# 7th Grade Fourth Nine Pacing Guide 2012 by U0Q6nW

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```									7th Grade Math
4th Nine Weeks

Lesson                       Standard                                  Learning Targets              Student Friendly Statements         Essential Question   Tennessee    Additional   Assessments
Vocabulary
NS.7.1                                                 Apply the operations to whole        I can evaluate expressions.    What is a complex
Apply and extend previous understandings of             numbers, decimals and                                                 fraction?
operations with fractions to add, subtract,             fractions.
multiply, and divide rational numbers. Apply           Extend to include roots and
and extend previous understandings of addition          complex fractions.
and subtraction to add and subtract rational           Develop and analyze algorithms
numbers; represent addition and subtraction on          and compute efficiently with
a horizontal or vertical number line diagram.           integers and rational numbers.
EE.7.1                                                 Use linear equations to solve        I can find slope.              What is the slope
Use properties of operations to generate                problems and interpret the                                            intercept form?
equivalent expressions. Apply properties of             meaning of slope, m. and the y-
operations as strategies to add, subtract, factor,      intercept, b in fx=mx+b in terms
and expand linear expressions with rational             of the context.
coefficients.
EE.7.4                                                 Make tables of inputs x and          I understand fx and can       
Solve real-life and mathematical problems using         outputs fx for a variety of rules     create tables to define fx.
numerical and algebraic expressions and                 that include rational numbers as
equations. Use variables to represent quantities        inputs.
in a real-world or mathematical problem, and
construct simple equations and inequalities to
solve problems by reasoning about the
quantities.
EE.7.4.a                                               Solve contextual problems            I can solve two step          
Solve word problems leading to equations of the         involving two-step linear             equations.
form px + q = r and p(x + q) = r, where p, q, and r     equations.
are specific rational numbers. Solve equations of
these forms fluently. Compare an algebraic
solution to an arithmetic solution, identifying
the sequence of the operations used in each
approach. For example, The perimeter of a
rectangle is 54 cm. Its length is 6 cm. What is its
width?
4th Nine Weeks
EE.7.4.b                                              Understand that when solving           I can solve inequalities.      
Solve word problems leading to inequalities of         linear inequalities, multiplication
the form px + q > r or px + q < r, where p, q, and     or division by a negative
r are specific rational numbers. Graph the             reverses the inequality symbol.
solution set of the inequality and interpret it in
the context of the problem. For example, As a
salesperson, you are paid \$50 per week plus \$3
per sale. This week you want your pay to be at
least \$100. Write an inequality for the number
of sales you need to make, and describe the
solutions.
G.7.1                                                 Scale models                           I can use scale factor to       What is scale factor?
Draw, construct, and describe geometrical                                                      increase or decrease the
figures and describe the relationships between                                                 dimensions of a model.
them. Solve problems involving scale drawings
of geometric figures, including computing actual
lengths and areas from a scale drawing and
reproducing a scale drawing at a different scale.
G.7.2                                                 Constructing triangles                 I can construct triangles       Name the properties of a
Draw, construct, and describe geometrical                                                      based on side lengths or         triangle.
figures and describe the relationships between                                                 angle measures.
them. Draw (freehand, with ruler and
protractor, and with technology) geometric
shapes with given conditions. Focus on
constructing triangles from three measures of
angles or sides, noticing when the conditions
determine a unique triangle, more than one
triangle, or no triangle.
G.7.3                                                 Congruent/ Similar figures             I can use proportions to        What shapes result when
Draw, construct, and describe geometrical             Nets                                    determine congruency or          _______ is dissected?
figures and describe the relationships between                                                 similarity of figures.
them. Describe the two-dimensional figures                                                    I can dissect 3-d objects to
that result from slicing three-dimensional                                                     determine2-d
figures, as in plane sections of right rectangular                                             characteristics.
prisms and right rectangular pyramids.
4th Nine Weeks
G.7.4                                               Perimeter, Area, and volume       I can find the Perimeter,        What are the formulas for
Solve real-life and mathematical problems            and how they relate to real        area and volume of                perimeter, area and
involving angle measure, area, surface area, and     world.                             geometrical shapes and            volume?
volume. Know the formulas for the area and                                              objects.
circumference of a circle and use them to solve
problems; give an informal derivation of the
relationship between the circumference and
area of a circle.
G.7.5                                               Angles                            I can find missing angle         How do angles and sides
Solve real-life and mathematical problems           Surface Area                       measures, given some              relate?
involving angle measure, area, surface area, and                                        information.
volume. Use facts about supplementary,                                                 I can use my knowledge of
complementary, vertical, and adjacent angles in                                         angles to help me solve real
a multi-step problem to write and solve simple                                          world problems.
equations for an unknown angle in a figure.
G.7.6                                               Volume and Surface Area of 3-d    I can find surface area of 3-    What is the formula for
Solve real-life and mathematical problems            objects.                           d objects.                        surface area?
involving angle measure, area, surface area, and
volume. Solve real-world and mathematical
problems involving area, volume and surface
area of two- and three-dimensional objects
cubes, and right prisms.
SP.8                                                Experimental Probablility         I can use a tree diagram to      What is experimental
Investigate chance processes and develop, use,     Possible Outcomes                  show possible outcomes.           probability?
and evaluate probability models. Find               Tree Diagrams
probabilities of compound events using
organized lists, tables, tree diagrams, and
simulation.
SP.7.8.a                                            Compound events                   I can find probability based     What are compound
Understand that, just as with simple events, the                                        on 2 or more outcomes.            events?
probability of a compound event is the fraction
of outcomes in the sample space for which the
compound event occurs.
4th Nine Weeks
SP.7.8.b                                              Sample Spaces              I can use sample spaces to    What are sample spaces.
Represent sample spaces for compound events                                        estimate total outcomes.
using methods such as organized lists, tables
and tree diagrams. For an event described in
everyday language (e.g., “rolling double sixes”),
identify the outcomes in the sample space which
compose the event.
SP.7.8.c                                              Frequencies of Compound    I can use compound events    
Design and use a simulation to generate                Events.                     to theorize the frequency
frequencies for compound events. For example,                                      that something will occur.
use random digits as a simulation tool to
approximate the answer to the question: If 40%
of donors have type A blood, what is the
probability that it will take at least 4 donors to
find one with type A blood?

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