Document Sample

Mathematics Grade Three First Grading Period revised 9/25/2007 Standard Indicators of Performance Assessment Standard 1: Number Sense 3.1.1 Count, read, and write whole numbers up to 100,000. What does the 2 in 25,031 represent? Identify and interpret place value in whole numbers Show the number 25,031 in 2 different ways: 3.1.2 up to 100,000. a) words b) expanded form Use words, models, and expanded form to represent 3.1.3 numbers up to 100,000. How many hundreds, tens, and ones are in 325? Identify any number up to 100,000 in various combinations of thousands, hundreds, tens, and 548 rounded to the nearest 10 is 3.1.4 ones. a) 500 b)1000 c) 550 d) 500 Compare whole numbers up to 1000 and arrange What is the smallest whole number you can make 3.1.5 them in numerical order. using the digits 4, 9, and 1? Round numbers less than 1000 to the nearest ten 548 rounded to the nearest 100 is 3.1.6 and the nearest hundred. a) 500 b)1000 c) 550 d) 500 Identify odd and even numbers up to 1000 and describe Write each even number in expanded form: 38, 3.1.7 their characteristics. 457, 29, 788, 120. Standard 3: Algebra and Functions Plot and label whole numbers on number line up to Mark the positions of the odd numbers on a 3.3.7 10. number line up to 10. Standard 5: Measurement Using your ruler measure the length of each of your 3.5.1 Measure line segments to the nearest half-inch. textbooks to the nearest half-inch. Standard 6: Problem Solving Solve the problem: Start with any number. If it is even, halve it. If it is odd add 1. Do the same with Analyze problems by identifying relationship, telling the results and keep repeating. Find what happens relevant from irrelevant information, sequencing, by trying different numbers. Try at least 3 different 3.6.1 and prioritizing information, and observing patterns. numbers and compare the different answers. Page 1 of 9 Mathematics Grade Three Second Grading Period Standard Indicators of Performance Assessment Standard 2: Computation Add and subtract whole numbers up to 1000 with or without regrouping, using relevant properties of the 854 Did you regroup? Y N 3.2.1 number system. -427 Why or why not? Your friend says that 22+27=79. Without solving Use estimation to decide whether answers are the problem, do you think that answer is correct? 3.2.7 reasonable in addition and subtraction problems. Y N Explain why or why not. Teacher reads the problem: There are 50 red chairs and 60 blue chairs. How many chairs in all? Use mental arithmetic to add or subtract with numbers Ask students to write an explanation of how to use 3.2.8 less than 100. mental math to solve the problem. Standard 3: Algebra and Functions Jan bought a drink for 55 cents at the ballgame. She got 45 cents change back. Show the number Represent relationships of quantities in the form of a sentence that shows how much money she had to 3.3.1 numeric expression or equation. spend. Using the information for the last problem, would Jan have $2.00 to spend? Y N why 3.3.2 Solve problems involving numeric equations. or why not. Ice cream sandwiches cost 20 cents each. Which pattern shows the cost of 4 ice cream sandwiches? Solve simple problems involving a functional (a) 10, 20,30, 40, (b) 20, 40, 60, 80 ( c) _ _ _ _ 3.3.6 relationship between two quantities. (d) _ _ _ _ Page 2 of 9 Mathematics Grade Three Second Grading Period Standard Indicators of Performance Assessment Standard 4: Geometry ● The corner of the t.v. set is a right angle. Write the names of three objects in the classroom that have right angles. ● Draw pictures to illustrate. 3.4.1 Identify quadrilaterals as four-sided shapes. ● Draw Three quadrilaterals. Identify right angles in shapes and objects and decide whether other angles are greater or less than Identify right angles in the classroom. Write at least 3.4.2 a right angle. five examples and draw pictures to illustrate. Identify common solid objects that are the parts Describe and draw how a house is made from a 3.4.4 needed to make a more complex solid object. prism and a pyramid. 3.4.5 Draw a shape that is congruent to another shape. Draw a triangle that is congruent to a given Use the terms point, line, and line segment in Label the following terms on a given triangle: point 3.4.6 describing two dimensional shapes. and line segment. 3.4.7 Draw line segments and lines. Draw a line segment three inches long. Identify and draw lines of symmetry in geometric shapes Use paper and pencil to draw lines of symmetry in 3.4.8 (by hand or using technology). a square. Write about your findings. Hold a cardboard letter "F" to a mirror. Draw the 3.4.9 Sketch the mirror image reflections of shapes. letter and the shape you see in the mirror. Recognize geometric shapes and their properties in Write the letters of the alphabet and draw the lines 3.4.10 environment and specify their locations. of symmetry that you see. Standard 5: Measurement Find the value of any collection of coins and bills. Write amounts less than a dollar using the ¢ symbol and write larger amounts in decimal notation using How much money is 5 quarters and 2 dollars bills? 3.5.10 the $ symbol. Show the amount using the $. Use punch-out money to decide if there is enough money to purchase school supplies. Problem: You have $5 . Can you buy two books Use play or real money to decide whether there is that cost $2.15 each? Y N Explain 3.5.11 enough money to make a purchase. how you know. Page 3 of 9 Mathematics Grade Three Second Grading Period Standard Indicators of Performance Assessment Standard 6: Problem Solving You and your family have ordered one extra-large pizza for supper. The pizza is cut into 18 pieces. Express the solution clearly and logically by using the How many pieces will you get if everyone gets the appropriate mathematical terms and notation. Support same amount? Show and explain your work. solutions with evidence in both verbal and symbolic There are 4 members in my family. I will get 3.6.4 work. pieces of pizza. The clerk tells you that your two book bags will cost Know and use strategies for estimating results of $6.70. If each book bag cost $3.95, does that 3.6.6 whole number addition and subtraction. surprise you? Y N Why or why not. Page 4 of 9 Mathematics Grade Three Third Grading Period Standard Indicators of Performance Assessment Standard 1: Number Sense Draw pictures to show that 3/5, 6/10 and 9/15 are 3.1.8 Show equivalent fractions using equal parts. equivalent fractions. The numerator for the shaded area in a given Identify and use correct names for numerators and circle is ________ and the denominator is 3.1.9 denominators. _________ . Given a pair of fractions, decide which is larger or Which is more, 1/2 of a candy bar, or 3/4 of a 3.1.10 smaller by using objects or pictures. candy bar? Show your work. Standard 2: Computation Represent the concept of multiplication as repeated If 4 x 3 is the same as 3 + 3+ 3+3, then 6 x 4 is 3.2.2 addition. the same as + + + + + . If…4x3=12 then 12 ÷ 4 =3 Represent the concept of division as repeated ………..3x4=12 12 ÷ 3 =4 subtraction, equal sharing and forming equal Complete: 8 x 3 =24 24 ÷ = . 3.2.3 groups. ………….. X =24 24 ÷ = . Know and use the inverse relationship between 3.2.4 multiplication and division facts. Find other facts related to 8 x 3 =24. By skip counting, fill in the missing numbers. 2,4, ,8, , 12,14, , ,20, 5, , ,20,25, ,35, , ,50 . 3.2.5 Show mastery of multiplication facts for 2, 5, and 10. ,20, , ,50, ,70, , , 100 Standard 3: Algebra and Functions Choose a symbol (+,-,x,÷) to make the number sentences. a) 4 3=7 b) 7 3=4 Choose appropriate symbols for operations and c) 6 2=12 3.3.3 relations to make a number sentence true. d)12 6=2 Understand and use the commutative and 3.3.4 associative rules of multiplication. 5x2=10, then x5=10. What is the next number? 1,4,8,16, ? How did Create, describe, and extend number patterns using you find your answer? Make your own pattern. 3.3.5 multiplication. , , , , . Page 5 of 9 Mathematics Grade Three Third Grading Period Standard Indicators of Performance Assessment Standard 5: Measurement Measure the room temperature using a thermometer that has both Celsius and Fahrenheit units. Take temperature readings in both Celsius 3.5.8 Compare temperatures in Celsius and Fahrenheit. and Fahrenheit . Standard 6: Problem Solving Ann read 5 books every day for 3 weeks. Show an easier way to decide how many books she read in 3 weeks than the following. Show your work. 5+5+5+5+5+5 5+5+5+5+5+5 Decide when and how to break a problem into 5+5+5+5+5+5 3.6.2 simpler parts. If you know how many books Ann read in 3 weeks, and Ann's 3 friends are reading the same amount Apply strategies and results from simpler problems to of books per week, how many total books do the 4 3.6.3 solve more complex problems. friends read in 3 weeks? Decide whether a solution is reasonable in the In the above problem, would an answer of 1,000 3.6.8 context of the original situation. surprise you? Why or why not? Sally noticed that by adding 1 to every even Note the method of finding the solution and show a number, she came up with odd numbers. If she conceptual understanding of the method by solving added I to every odd number, would every number 3.6.9 similar problems. be even? Y N Show your work. Page 6 of 9 Mathematics Grade Three Fourth Grading Period Standard Indicators of Performance Assessment Standard 1: Number Sense Given a pair of fractions, decide which is larger or Which is greater, 1/3 or 2/5 ? Draw a picture to 3.1.10 smaller by using objects or pictures. explain your answer. You have a pile of 100 beans and 72 of them are Given a set of objects or a picture, name and write a lima beans. Write the decimal that represents lima 3.1.11 decimal to represent tenths and hundredths. beans as a part of the whole pile of beans. Draw a rectangle with 10 equal parts. Color the Given a decimal for tenths, show it as a fraction rectangle, write the fraction, and write the decimal 3.1.12 using a place value model. that equals three-tenths. Interpret data displayed in a circle graph and Students answer test questions about a teacher 3.1.13 answer questions about the situation. provided circle graph. It is raining in your neighborhood. Is it certain, Identify whether everyday events are certain, likely, likely, unlikely, or impossible that the tree in your 3.1.14 unlikely, or impossible. front yard will get wet? Explain your answer. Predict how many heads and tails will occur if a Record the possible outcomes for a simple coin is tossed 10 times. Perform the experiment 3.1.15 probability experiment. and record results on a graph. Standard 2: Add and subtract simple fractions with the same Computation 3.2.1 denominator. Add 3/8 and 1/8. Explain your answer. Page 7 of 9 Mathematics Grade Three Fourth Grading Period Standard Indicators of Performance Assessment Standard 5: Measurement Add units of length that may require regrouping of Add the lengths of three sheets of paper. Give 3.5.2 inches to feet or centimeters to meters. your answer in feet and inches. Find the perimeter of your desk in centimeters. 3.5.3 Find the perimeter of a polygon. Explain your method. Estimate or find the area of shapes by covering How many 1" square tiles do we need to cover this 3.5.4 them with squares. desk? Using a teacher provided box, estimate how many Estimate or find the volume of objects by counting 1" cubes will fill the box. Perform the experiment 3.5.5 the number of cubes that would fill them. and describe the results. If a given bottle holds one liter, estimate how many liters your kitchen sink will hold. Conduct the Estimate and measure capacity using quarts, gallons, experiment and home and explain the results to 3.5.6 and liters. the class. Estimate the weight of your math book in pounds Estimate and measure weight using pounds and and in kilograms. Perform the experiment and 3.5.7 kilograms. describe your results. Tell time to the nearest quarter hour, be able to tell five minute intervals, and know the difference between a.m. Unit test on telling time using both digital clocks 3.5.9 and p.m. and standard clocks. Unit test on conversions (feet to inches, yards to feet, hours to minutes, centimeters to meters, etc.) How many minutes are in 3 hours? How many Carry out simple unit conversions within a inches are in 6 feet? How many hours are in 3 3.5.12 measurement system. days? How many inches are in a foot? Page 8 of 9 Mathematics Grade Three Fourth Grading Period Standard Indicators of Performance Assessment Standard 6: Problem Solving How many days are there in 5 weeks? Show how Decide when and how to break a problem into to figure the problem a simpler way than adding 3.6.2 simpler parts. the days. Measure the length and width of a given room to the nearest meter to find out how many student Recognize the relative advantages of exact and desks would fit into it. Would this be an accurate approximate solutions to problems and give answers to enough measure if you were carpeting the room? 3.6.5 a specified degree of accuracy. Why or why not? Using the above problem, calculate the answer and check calculations showing the process that Make precise calculations and check the validity of was used. Explain in writing whether the answer 3.6.7 the results in the context of the problem. was reasonable. In the above example about fitting desks into a Decide whether a solution is reasonable in the room, would an answer of 1,000 surprise you? 3.6.8 context of the original situation. Why or why not? Page 9 of 9

DOCUMENT INFO

Shared By:

Categories:

Tags:

Stats:

views: | 162 |

posted: | 12/1/2010 |

language: | English |

pages: | 9 |

Description:
1St Work Performance Write Up at Work document sample

OTHER DOCS BY vad49754

How are you planning on using Docstoc?
BUSINESS
PERSONAL

By registering with docstoc.com you agree to our
privacy policy and
terms of service, and to receive content and offer notifications.

Docstoc is the premier online destination to start and grow small businesses. It hosts the best quality and widest selection of professional documents (over 20 million) and resources including expert videos, articles and productivity tools to make every small business better.

Search or Browse for any specific document or resource you need for your business. Or explore our curated resources for Starting a Business, Growing a Business or for Professional Development.

Feel free to Contact Us with any questions you might have.