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Pacing Guide

VIEWS: 12 PAGES: 12

									                                                                      Grade 2 Math Curriculum Map
                                                                      Hamilton City School District

 Content and Pacing       Grade Level Indicator (Benchmark)                        Assessment                    Vocabulary                      Resources
    Addition and       NNSO 2-6(H). Model, represent and                                                   Addend                  Grade 2 Content: SF Chapter 1,
Subtraction Concepts   explain subtraction as comparison, take-                                            Sum                     Lessons 1,2,4,5,6,8,9,10,11
                       away and part-to-whole; e.g., solve                                                 Altogether
      Quarter 1        missing addend problems by counting                                                 Difference              Problem Solving and Applications: SF
    (September)        up or subtracting, such as “I had six                                               Related fact            Chapter 1, Lessons 3,7,12
                       baseball cards, my sister gave me more,                                             Fact family
      13 days          and I now have ten. How many did she                                                Addition                Investigations Blending Units: Coins,
                       give me?” can be represented as 6 + ? =                                             Subtraction             Coupons, and Combinations; Putting
                       10 or 10 - 6 = ?.                                                                   Commutative (order)     Together and Taking Apart
                                                                                                            property
                       NNSO 2-9(M). Model and use the                                                                              Short or related lessons can be
                       commutative property for addition.                                                                          combined to allow for blending of
                                                                                                                                   Investigations activities.
                       NNSO 2-10(K). Demonstrate fluency in
                       addition facts with addends through 9                                                                       See page 29 of the Joint Usage Plan to
                       and corresponding subtractions; e.g., 9                                                                     identify activities that can be blended
                       + 9 = 18, 18 – 9 = 9.                                                                                       from Investigations. Consider which SF
                                                                                                                                   lessons can be replaced by the
                       PFA 2-4(D). Use objects, pictures,                                                                          respective Investigations activities.
                       numbers and other symbols to represent
                       a problem situation.

                       PFA 2-5(E). Understand equivalence
                       and extend the concept to situations
                       involving symbols; e.g., 4 + 5 = 9 and 9
                       = 4 + 5, and 4 + 5 = 3 + 6 = ∆ + □…




NNSO: Number, Number Sense and Operations                   M: Measurement                       GSS: Geometry and Spatial Sense                                  1
PFA: Patterns, Functions and Algebra                        DAP: Data Analysis and Probability                                                          August 2006
                                                                     Grade 2 Math Curriculum Map
                                                                     Hamilton City School District

Content and Pacing       Grade Level Indicator (Benchmark)                        Assessment                   Vocabulary                       Resources
   Addition and       NNSO 2-6(H). Model, represent and                                                   Add                     Grade 2 Content: SF Chapter 2,
 Subtraction Facts    explain subtraction as comparison, take-                                            Count on                Lessons 1,2,3,4,5,6,8,9,10
                      away and part-to-whole; e.g., solve                                                 Sum
     Quarter 1        missing addend problems by counting                                                 Doubles fact            Problem Solving and Applications: SF
(September/October)   up or subtracting, such as “I had six                                               Addition fact           Chapter 2, Lessons 7,11,12
                      baseball cards, my sister gave me more,                                             Addend
     13 days          and I now have ten. How many did she                                                Doubles plus 1          Investigations Blending Units: Coins,
                      give me?” can be represented as 6 + ? =                                             Number sentence         Coupons, and Combinations; Putting
                      10 or 10 - 6 = ?.                                                                   Count back              Together and Taking Apart
                                                                                                          Subtract
                      NNSO 2-9(M). Model and use the                                                      Commutative             Short or related lessons can be
                      commutative property for addition.                                                   property               combined to allow for blending of
                                                                                                          Data table              Investigations activities.
                      NNSO 2-10(K). Demonstrate fluency in                                                Data chart
                      addition facts with addends through 9                                                                       See page 30 of the Joint Usage Plan to
                      and corresponding subtractions; e.g., 9                                                                     identify activities that can be blended
                      + 9 = 18, 18 – 9 = 9.                                                                                       from Investigations. Consider which SF
                                                                                                                                  lessons can be replaced by the
                      PFA 2-4(D). Use objects, pictures,                                                                          respective Investigations activities.
                      numbers and other symbols to represent
                      a problem situation.

                      PFA 2-5(E). Understand equivalence
                      and extend the concept to situations
                      involving symbols; e.g., 4 + 5 = 9 and 9
                      = 4 + 5, and 4 + 5 = 3 + 6 = ∆ + □…

                      PFA 2-6(F). Use symbols to represent
                      unknown quantities and identify values
                      for symbols in an expression or equation
                      using addition and subtraction; e.g., □ +
                      О = 10, ∆ - 2 = 4.

                      DAP 2-2(C). Read, interpret and make
                      comparisons and predictions from data
                      represented in charts, line plots, picture
                      graphs and bar graphs.




NNSO: Number, Number Sense and Operations                  M: Measurement                       GSS: Geometry and Spatial Sense                                  2
PFA: Patterns, Functions and Algebra                       DAP: Data Analysis and Probability                                                          August 2006
                                                                     Grade 2 Math Curriculum Map
                                                                     Hamilton City School District

Content and Pacing        Grade Level Indicator (Benchmark)                       Assessment                    Vocabulary                      Resources
Place Value (to 100)   NNSO 2-1.(A,B)Use place value                                                      Tens                    Grade 2 Content: SF Chapter 3,
      Money            concepts to represent, compare and                                                 Ones                    Lessons 1,2,3,6,7,8,9,12,13,14,17,18
                       order whole numbers using physical                                                 Digit
     Quarter 1         models, numerals and words, with ones,                                             Place value             Problem Solving and Applications: SF
     (October)         tens and hundreds. For example:                                                    Number word             Chapter 3, Lessons 3,11,19
                          a. Recognize 10 can mean “10 ones”                                              Organized list
      20 days                or a single entity (1 ten) through                                           Greater than (>)        Investigations Blending Units: Coins,
                             physical models and trading                                                  Less than (<)           Coupons, and Combinations; Putting
                             games.                                                                       Equal to (+)            Together and Taking Apart
                          b. b. Read and write 3-digit numerals                                           About
                             (e.g., 243 as two hundred forty                                              Closest                 Short or related lessons can be
                             three, 24 tens and 3 ones, or 2                                              Before                  combined to allow for blending of
                             hundreds and 43 ones, etc.) and                                              After                   Investigations activities.
                             construct models to represent                                                Between
                             each.                                                                        Skip counting           See page 31-32 of the Joint Usage Plan
                                                                                                          Pattern                 to identify activities that can be blended
                       NNSO 2-2(B) Recognize and classify                                                 Even                    from Investigations. Consider which SF
                       numbers as even or odd.                                                            Odd                     lessons can be replaced by the
                                                                                                          Ordinal number          respective Investigations activities.
                       NNSO 2-3(E) Count money and make                                                   Coin
                       change using coins and a dollar bill.                                              Cent (¢)
                                                                                                          Dime
                       NNSO 2-4(D) Represent and write the                                                Nickel
                       value of money using the ¢ sign and in                                             Penny
                       decimal form when using the $ sign.                                                Quarter
                                                                                                          Half-dollar
                       NNSO 2-10(K) Demonstrate fluency in                                                Greatest value
                       addition facts with addends through 9                                              Least value
                       and corresponding subtractions; e.g., 9                                            Table
                       + 9 = 18, 18 – 9 = 9.                                                              Tally mark
                                                                                                          Record
                       PFA 2-1(B) Extend simple number                                                    Change
                       patterns (both repeating and growing                                               Price
                       patterns), and create similar patterns                                             Dollar bill
                       using different objects, such as using                                             Dollar coin
                       physical materials or shapes to                                                    Dollar sign ($)
                       represent numerical patterns.                                                      Decimal point (.)




NNSO: Number, Number Sense and Operations                  M: Measurement                       GSS: Geometry and Spatial Sense                                   3
PFA: Patterns, Functions and Algebra                       DAP: Data Analysis and Probability                                                           August 2006
                                                                           Grade 2 Math Curriculum Map
                                                                           Hamilton City School District

Content and Pacing            Grade Level Indicator (Benchmark)                            Assessment                    Vocabulary                     Resources
   Addition and      NNSO 2-1(A,B) Use place value concepts to represent,                                           Mental math           Grade 2 Content: SF Chapter 4,
   Subtraction       compare and order whole numbers using physical                                                 Tens digit            Lessons 1,2,3,4,5,6,7,9,10
  (Mental Math)      models, numerals and words, with ones, tens and                                                Ones digit
                     hundreds. For example:
                                                                                                                    Estimate              Problem Solving and Applications: SF
                       a. Recognize 10 can mean “10 ones” or a single entity
    Quarter 2             (1 ten) through physical models and trading games.                                        More                  Chapter 4, Lessons 8,11,12
   (November)          b. b. Read and write 3-digit numerals (e.g., 243 as two                                      Less
                          hundred forty three, 24 tens and 3 ones, or 2                                             Revise                Investigations Blending Units: Putting
     13 days              hundreds and 43 ones, etc.) and construct models to                                       Pattern               Together and Taking Apart
                          represent each.
                                                                                                                                          Short or related lessons can be
                     NNSO 2-6(H) Model, represent and explain subtraction                                                                 combined to allow for blending of
                     as comparison, take-away and part-to-whole; e.g., solve
                                                                                                                                          Investigations activities.
                     missing addend problems by counting up or subtracting,
                     such as “I had six baseball cards, my sister gave me
                     more, and I now have ten. How many did she give me?”                                                                 See page 32 of the Joint Usage Plan to
                     can be represented as 6 + ? = 10 or 10 - 6 = ?.                                                                      identify activities that can be blended
                                                                                                                                          from Investigations. Consider which SF
                     NNSO 2-10(K) Demonstrate fluency in addition facts with                                                              lessons can be replaced by the
                     addends through 9 and corresponding subtractions; e.g.,                                                              respective Investigations activities.
                     9 + 9 = 18, 18 – 9 = 9.

                     NNSO 2-11(L) Add and subtract multiples of 10.

                     NNSO 2-12 Demonstrate multiple strategies for adding
                     and subtracting 2- or 3-digit whole numbers, such as:
                      a. compatible numbers;
                      b. compensatory numbers;
                      c. informal use of commutative and associative
                         properties of addition.

                     NNSO 2-13(3/4B) Estimate the results of whole number
                     addition and subtraction problems using front-end
                     estimation, and judge the reasonableness of the
                     answers.

                     PFA 2-1(B) Extend simple number patterns (both
                     repeating and growing patterns), and create similar
                     patterns using different objects, such as using physical
                     materials or shapes to represent numerical patterns.

                     PFA 2-3(C) Create new patterns with consistent rules or
                     plans, and describe the rule or general plan of existing
                     patterns.




NNSO: Number, Number Sense and Operations                      M: Measurement                           GSS: Geometry and Spatial Sense                                 4
PFA: Patterns, Functions and Algebra                           DAP: Data Analysis and Probability                                                             August 2006
                                                                    Grade 2 Math Curriculum Map
                                                                    Hamilton City School District

Content and Pacing      Grade Level Indicator (Benchmark)                        Assessment                   Vocabulary                       Resources
Two Digit Addition   NNSO 2-4(D) Represent and write the                                                 Add                     Grade 2 Content: SF Chapter 5,
                     value of money using the ¢ sign and in                                              Regroup                 Lessons 1,2,3,4,5,6,8,9
     Quarter 2       decimal form when using the $ sign.                                                 Sum
    (November/                                                                                           Two digit number        Problem Solving and Applications: SF
    December)        NNSO 2-9(M) Model and use the                                                       Table                   Chapter 5, Lessons 7,10,11
                     commutative property for addition.                                                  Data
     13 days                                                                                             Estimate                Investigations Blending Units: Putting
                     NNSO 2-12 Demonstrate multiple                                                                              Together and Taking Apart
                     strategies for adding and subtracting 2-
                     or 3-digit whole numbers, such as:                                                                          Short or related lessons can be
                        a. compatible numbers;                                                                                   combined to allow for blending of
                        b. compensatory numbers;                                                                                 Investigations activities.
                        c. informal use of commutative and
                           associative properties of addition.                                                                   See page 33 of the Joint Usage Plan to
                                                                                                                                 identify activities that can be blended
                     NNSO 2-13(3/4B) Estimate the results                                                                        from Investigations. Consider which SF
                     of whole number addition and                                                                                lessons can be replaced by the
                     subtraction problems using front-end                                                                        respective Investigations activities.
                     estimation, and judge the
                     reasonableness of the answers.

                     PFA 2-4(D) Use objects, pictures,
                     numbers and other symbols to represent
                     a problem situation.

                     DAP 2-2(C) Read, interpret and make
                     comparisons and predictions from data
                     represented in charts, line plots, picture
                     graphs and bar graphs.




NNSO: Number, Number Sense and Operations                 M: Measurement                       GSS: Geometry and Spatial Sense                                   5
PFA: Patterns, Functions and Algebra                      DAP: Data Analysis and Probability                                                           August 2006
                                                                       Grade 2 Math Curriculum Map
                                                                       Hamilton City School District

 Content and Pacing        Grade Level Indicator (Benchmark)                        Assessment                    Vocabulary                      Resources
Two Digit Subtraction   NNSO 2-4(D) Represent and write the                                                 Subtract                Grade 2 Content: SF Chapter 6,
                        value of money using the ¢ sign and in                                              Regroup                 Lessons 1,2,3,4,6,7,8
     Quarter 2          decimal form when using the $ sign.                                                 Difference
(December/January)                                                                                          Number sentence         Problem Solving and Applications: SF
                        NNSO 2-6(H) Model, represent and                                                    Price                   Chapter 6, Lessons 5,10,11
      13 days           explain subtraction as comparison, take-                                            Change
                        away and part-to-whole; e.g., solve                                                 Estimate                Investigations Blending Units: Putting
                        missing addend problems by counting                                                 Information             Together and Taking Apart
                        up or subtracting, such as “I had six
                        baseball cards, my sister gave me more,                                                                     Short or related lessons can be
                        and I now have ten. How many did she                                                                        combined to allow for blending of
                        give me?” can be represented as 6 + ? =                                                                     Investigations activities.
                        10 or 10 - 6 = ?.
                                                                                                                                    See page 33-34 of the Joint Usage Plan
                        NNSO 2-11(L) Add and subtract                                                                               to identify activities that can be blended
                        multiples of 10.                                                                                            from Investigations. Consider which SF
                                                                                                                                    lessons can be replaced by the
                        NNSO 2-12(M) Demonstrate multiple                                                                           respective Investigations activities.
                        strategies for adding and subtracting 2-
                        or 3-digit whole numbers, such as:
                           a. compatible numbers;
                           b. compensatory numbers;
                           c. informal use of commutative and
                              associative properties of addition.

                        NNSO 2-13(3/4B) Estimate the results
                        of whole number addition and
                        subtraction problems using front-end
                        estimation, and judge the
                        reasonableness of the answers.

                        PFA 2-4(D) Use objects, pictures,
                        numbers and other symbols to represent
                        a problem situation.




NNSO: Number, Number Sense and Operations                    M: Measurement                       GSS: Geometry and Spatial Sense                                   6
PFA: Patterns, Functions and Algebra                         DAP: Data Analysis and Probability                                                           August 2006
                                                                             Grade 2 Math Curriculum Map
                                                                             Hamilton City School District

Content and Pacing           Grade Level Indicator (Benchmark)                            Assessment                    Vocabulary                     Resources
  Geometry and       GSS 2-1(A,B,C) Identify, describe, compare and sort                                          Solid figure           Grade 2 Content: SF Chapter 7,
    Fractions        three-dimensional objects (i.e., cubes, spheres,                                             Cube                   Lessons 1,4,5,7,10,11,12,13
                     prisms, cones, cylinders and pyramids) according to                                          Rectangular prism
                     the shape of the faces or the number of faces, edges
    Quarter 3                                                                                                     Sphere                 Problem Solving and Applications: SF
                     or vertices.
(January/February)                                                                                                Pyramid                Chapter 7, Lessons 3,8,14
                     GSS 2-2(A) Predict what new shapes will be formed                                            Cylinder
     16 days         by combining or cutting apart existing shapes.                                               Cone                   Investigations Blending Units: Shapes,
                                                                                                                  Flat surface           Halves and Symmetry
                     GSS 2-3(E) Recognize two-dimensional shapes and                                              Vertex
                     three-dimensional objects from different positions.                                          Vertices               Short or related lessons can be
                                                                                                                  Edge                   combined to allow for blending of
                     GSS 2-(D) Identify and determine whether two-
                                                                                                                  Plane shape            Investigations activities.
                     dimensional shapes are congruent (same shape and
                     size) or similar (same shape different size) by copying                                      Circle
                     or using superposition (lay one thing on top of                                              Square                 See page 34-35 of the Joint Usage Plan
                     another).                                                                                    Triangle               to identify activities that can be blended
                                                                                                                  Rectangle              from Investigations. Consider which SF
                     GSS 2-5(G) Create and identify two-dimensional                                               Trapezoid              lessons can be replaced by the
                     figures with line symmetry; e.g., what letter shapes,                                        Parallelogram          respective Investigations activities.
                     logos, polygons are symmetrical?                                                             Hexagon
                                                                                                                  Side
                     NNSO 2-5(C) Represent fractions (halves, thirds,
                     fourths, sixths and eighths), using words, numerals                                          Angle
                     and physical models. For example:                                                            Congruent
                        a. Recognize that a fractional part can mean                                              Line of symmetry
                           different amounts depending on the original                                            Equal
                           quantity.                                                                              Halves
                        b. Recognize that a fractional part of a rectangle                                        Thirds
                           does not have to be shaded with contiguous                                             Fourths
                           parts.
                                                                                                                  Unequal
                        c. Identify and illustrate parts of a whole and parts
                           of sets of objects.                                                                    Fraction
                        d. Compare and order physical models of halves,                                           Estimate
                           thirds and fourths in relation to 0 and 1.

                     NNSO 2-7(I) Model, represent and explain
                     multiplication as repeated addition, rectangular arrays
                     and skip counting.

                     PFA 2-4(D) Use objects, pictures, numbers and other
                     symbols to represent a problem situation.




NNSO: Number, Number Sense and Operations                      M: Measurement                          GSS: Geometry and Spatial Sense                                   7
PFA: Patterns, Functions and Algebra                           DAP: Data Analysis and Probability                                                              August 2006
                                                                    Grade 2 Math Curriculum Map
                                                                    Hamilton City School District

Content and Pacing      Grade Level Indicator (Benchmark)                        Assessment                    Vocabulary                      Resources
 Time, Data and      M 2-1(B) Identify and select appropriate                                            Hour hand               Grade 2 Content: SF Chapter 8,
     Graphs          units of measure for:                                                               Minute hand             Lessons 1,2,3,6,10,12,13,
                       a. length – centimeters, meters,                                                  Hour
     Quarter 3            inches, feet or yards;                                                         Half hour               Problem Solving and Applications: SF
    (February)         b. volume (capacity) – liters, cups,                                              Quarter past            Chapter 8, Lessons 9,16,17
                          pints or quarts;                                                               Half past
     18 days           c. weight – grams, ounces or pounds;                                              After                   Investigations Blending Units: Timelines
                       d. time – hours, half-hours, quarter-                                             Before                  and Rhythm Patterns, How Many
                          hours or minutes and time                                                      Quarter to              Pockets? How Many Teeth?, Does It
                          designations, a.m. or p.m.                                                     Midnight                Walk, Swim or Crawl?
                                                                                                         a.m.
                     M 2-4(C) Tell time to the nearest minute                                            noon                    Short or related lessons can be
                     interval on digital and to the nearest 5                                            p.m.                    combined to allow for blending of
                     minute interval on analog (dial)                                                    Survey                  Investigations activities.
                     timepieces.                                                                         Data
                                                                                                         Pictograph              See page 35-36 of the Joint Usage Plan
                     DAP 2-1(A,B) Pose questions, use                                                    Bar graph               to identify activities that can be blended
                     observations, interviews and surveys to                                                                     from Investigations. Consider which SF
                     collect data, and organize data in charts,                                                                  lessons can be replaced by the
                     picture graphs and bar graphs.                                                                              respective Investigations activities.

                     DAP 2-2(C) Read, interpret and make                                                                         Note that much of this chapter is review
                     comparisons and predictions from data                                                                       of content from previous grades and a
                                                                                                                                              rd
                     represented in charts, line plots, picture                                                                  preview of 3 grade content.
                     graphs and bar graphs.                                                                                      Instruction and use of the textbook
                                                                                                                                 should be adjusted to allow the chapter
                     DAP 2-4(B) Write a few sentences to                                                                         to be “streamlined”.
                     describe and compare categories of
                     data represented in a chart or graph,
                     and make statements about the data as
                     a whole.

                     DAP 2-6(A) Recognize that data may
                     vary from one population to another;
                     e.g., favorite TV shows of students and
                     of parents.




NNSO: Number, Number Sense and Operations                 M: Measurement                       GSS: Geometry and Spatial Sense                                   8
PFA: Patterns, Functions and Algebra                      DAP: Data Analysis and Probability                                                           August 2006
                                                                        Grade 2 Math Curriculum Map
                                                                        Hamilton City School District

Content and Pacing          Grade Level Indicator (Benchmark)                       Assessment                   Vocabulary                      Resources
Measurement and      M 2-1(B) Identify and select appropriate units                                         Inch                   Grade 2 Content: SF Chapter 9,
    Probability      of measure for:                                                                        Ruler                  Lessons 2,3,4,6,7,11,12,14
                        a. length – centimeters, meters, inches, feet                                       Foot
    Quarter 3              or yards;                                                                        Width                  Problem Solving and Applications: SF
     (March)            b. volume (capacity) – liters, cups, pints or                                       Yard                   Chapter 9, Lessons 5,16,17
                           quarts;                                                                          Yardstick
                        c. weight – grams, ounces or pounds;                                                Centimeter             Investigations Blending Units: How
     20 days            d. time – hours, half-hours, quarter-hours or                                       Centimeter ruler       Long? How Far?, How Many Pockets?
                           minutes and time designations, a.m. or                                           Meter                  How Many Teeth?, Things That Come
                           p.m.                                                                             Meter stick            In Groups, Exploring Boxes and Solids
                                                                                                            Capacity
                     M 2-2(C) Establish personal or common                                                  Cup                    Short or related lessons can be
                     referents for units of measure to make                                                 Pint                   combined to allow for blending of
                     estimates and comparisons; e.g., the width of                                          Quart                  Investigations activities.
                     a finger is a centimeter, a large bottle of soda                                       Pound
                     pop is 2 liters, a small paper clip weighs about                                       Ounce                  See page 36-37 of the Joint Usage Plan
                     one gram.                                                                              Kilogram               to identify activities that can be blended
                                                                                                            Gram                   from Investigations. Consider which SF
                     M 2-3(E) Describe and compare the                                                      Predict                lessons can be replaced by the
                     relationships among units of measure, such                                             More likely            respective Investigations activities.
                     as centimeters and meters; inches, feet and                                            Less likely
                     yards; cups, pints and quarts; ounces and                                              Equally likely         Note that much of this chapter is review
                     pounds; and hours, half-hours, and quarter-                                                                   of content from previous grades and a
                                                                                                                                                rd
                     hours; e.g., how many inches in a foot?                                                                       preview of 3 grade content.
                                                                                                                                   Instruction and use of the textbook
                     M 2-5(D) Estimate and measure the length                                                                      should be adjusted to allow the chapter
                     and weight of common objects, using metric                                                                    to be “streamlined”.
                     and U.S. customary units, accurate to the
                     nearest unit.

                     M 2-6(D) Select and use appropriate
                     measurement tools; e.g., a ruler to draw a
                     segment 3 inches long, a measuring cup to
                     place 2 cups of rice in a bowl, a scale to weigh
                     50 grams of candy.

                     PFA 2-4(D) Use objects, pictures, numbers
                     and other symbols to represent a problem
                     situation.

                     DAP 2-7(D) List some of the possible
                     outcomes of a simple experiment, and predict
                     whether given outcomes are more, less or
                     equally likely to occur.



NNSO: Number, Number Sense and Operations                 M: Measurement                         GSS: Geometry and Spatial Sense                                  9
PFA: Patterns, Functions and Algebra                      DAP: Data Analysis and Probability                                                            August 2006
                                                                         Grade 2 Math Curriculum Map
                                                                         Hamilton City School District

Content and Pacing           Grade Level Indicator (Benchmark)                          Assessment                      Vocabulary                  Resources
 Numbers to 1000     NNSO 2-1(A,B) Use place value concepts to                                                    Hundreds             Grade 2 Content: SF Chapter 10,
                     represent, compare and order whole numbers                                                   Thousands            Lessons 1,2,3,4,6,8,9
    Quarter 4        using physical models, numerals and words,                                                   Three digit number
     (April)         with ones, tens and hundreds. For example:                                                   Digit                Problem Solving and Applications: SF
                        a. Recognize 10 can mean “10 ones” or a                                                   Expanded form        Chapter 10, Lessons 7,10,11
     12 days               single entity (1 ten) through physical                                                 Standard form
                           models and trading games.                                                              Number form          Investigations Blending Units: Coins,
                        b. Read and write 3-digit numerals (e.g., 243                                             Mental math          Coupons and Combinations, Putting
                           as two hundred forty three, 24 tens and 3                                              Chart                together and Taking Apart
                           ones, or 2 hundreds and 43 ones, etc.) and                                             Data
                           construct models to represent each.                                                    Before               Short or related lessons can be
                                                                                                                  After                combined to allow for blending of
                     NNSO 2-11(L) Add and subtract multiples of 10.                                               Between              Investigations activities.
                                                                                                                  Order
                     NNSO 2-12(M) Demonstrate multiple strategies                                                 Least                See page 37-38 of the Joint Usage Plan
                     for adding and subtracting 2- or 3-digit whole                                               Greatest             to identify activities that can be blended
                     numbers, such as:                                                                            Pattern              from Investigations. Consider which SF
                        a. compatible numbers;                                                                    Increase             lessons can be replaced by the
                        b. compensatory numbers;                                                                  Decrease             respective Investigations activities.
                        c. informal use of commutative and
                           associative properties of addition.

                     PFA 2-1(B) Extend simple number patterns
                     (both repeating and growing patterns), and
                     create similar patterns using different objects,
                     such as using physical materials or shapes to
                     represent numerical patterns.

                     PFA 2-2(C) Use patterns to make
                     generalizations and predictions; e.g., determine
                     a missing element in a pattern.

                     PFA 2-3(C) Create new patterns with consistent
                     rules or plans, and describe the rule or general
                     plan of existing patterns.

                     DAP 2-2(C) Read, interpret and make
                     comparisons and predictions from data
                     represented in charts, line plots, picture graphs
                     and bar graphs.




 NNSO: Number, Number Sense and Operations                   M: Measurement                          GSS: Geometry and Spatial Sense                                10
 PFA: Patterns, Functions and Algebra                        DAP: Data Analysis and Probability                                                           August 2006
                                                                      Grade 2 Math Curriculum Map
                                                                      Hamilton City School District

Content and Pacing       Grade Level Indicator (Benchmark)                         Assessment                   Vocabulary                       Resources
3 Digit Addition and   NNSO 2-11(L) Add and subtract                                                       Three digit number      Grade 2 Content: SF Chapter 11,
    Subtraction        multiples of 10.                                                                    Estimate                Lessons 1,2,3,4,5,7,8,910,11
                                                                                                           Regroup
     Quarter 4         NNSO 2-12(M) Demonstrate multiple                                                                           Problem Solving and Applications: SF
    (April/May)        strategies for adding and subtracting 2-                                                                    Chapter 11, Lessons 6,12,13
                       or 3-digit whole numbers, such as:
      15 days             a. compatible numbers;                                                                                   Investigations Blending Units: Putting
                          b. compensatory numbers;                                                                                 Together and Taking Apart
                          c. informal use of commutative and
                             associative properties of addition.                                                                   Short or related lessons can be
                                                                                                                                   combined to allow for blending of
                       NNSO 2-13(3/4B) Estimate the results                                                                        Investigations activities.
                       of whole number addition and
                       subtraction problems using front-end                                                                        See page 38-39 of the Joint Usage Plan
                       estimation, and judge the                                                                                   to identify activities that can be blended
                       reasonableness of the answers.                                                                              from Investigations. Consider which SF
                                                                                                                                   lessons can be replaced by the
                       PFA 2-5(E) Understand equivalence and                                                                       respective Investigations activities.
                       extend the concept to situations
                       involving symbols; e.g., 4 + 5 = 9 and 9
                       = 4 + 5, and 4 + 5 = 3 + 6 = ∆ + □…

                       DAP 2-2(C) Read, interpret and make
                       comparisons and predictions from data
                       represented in charts, line plots, picture
                       graphs and bar graphs.

                       DAP 2-4(B) Write a few sentences to
                       describe and compare categories of
                       data represented in a chart or graph,
                       and make statements about the data as
                       a whole.




NNSO: Number, Number Sense and Operations                   M: Measurement                       GSS: Geometry and Spatial Sense                                   11
PFA: Patterns, Functions and Algebra                        DAP: Data Analysis and Probability                                                           August 2006
                                                                   Grade 2 Math Curriculum Map
                                                                   Hamilton City School District

Content and Pacing      Grade Level Indicator (Benchmark)                       Assessment                   Vocabulary                       Resources
  Introduction to     NNSO 2-7(I) Model, represent and                                                  Equal groups            Grade 2 Content: SF Chapter 12,
 Multiplication and   explain multiplication as repeated                                                Multiply                Lessons 1,2,3,4,7,8,
      Division        addition, rectangular arrays and skip                                             Multiplication
                      counting.                                                                           sentence              Problem Solving and Applications: SF
     Quarter 3                                                                                          Times                   Chapter 12, Lessons 6,9,10
      (May)           NNSO 2-8(J) Model, represent and                                                  Product
                      explain division as sharing equally and                                           Array                   Investigations Blending Units:
     12 days          repeated subtraction.                                                             Factor                  Landmarks in the Hundreds, Things that
                                                                                                        Equal share             Come in Groups
                      PFA 2-4(D) Use objects, pictures,                                                 Divide
                      numbers and other symbols to represent                                            Division sentence       Short or related lessons can be
                      a problem situation.                                                              Divided by              combined to allow for blending of
                                                                                                                                Investigations activities.

                                                                                                                                See page 39 of the Joint Usage Plan to
                                                                                                                                identify activities that can be blended
                                                                                                                                from Investigations. Consider which SF
                                                                                                                                lessons can be replaced by the
                                                                                                                                respective Investigations activities.




NNSO: Number, Number Sense and Operations                M: Measurement                       GSS: Geometry and Spatial Sense                                  12
PFA: Patterns, Functions and Algebra                     DAP: Data Analysis and Probability                                                          August 2006

								
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