4th Grade Math Lesson Plan Unit 4.5A Lesson 1

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1 th Grade Math Lesson Plan Unit.A Teacher: Dates: Texas Essential Knowledge and Skills:. Algebraic Reasoning The student applies mathematical process standards to develop concepts of expressions and equations. LEARNING TARGET TEKS.A represent and solve multi-step problems involving the four operations with whole numbers using strip diagrams and equations with a letter standing for the unknown quantity; I CAN show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. PROCEDURE Step : Follow the Procedure Throughout the Lesson Step : Post and Review the I Can Sign Step : Students complete the Bellringer ( ) independently ( ) with a partner(s) Step : Distribute Student s Notes Page Step : Review the Visual Vocabulary Step : Review the PowerPoint Step : Complete the Practice Questions Step : Assign the Exit Ticket Step : Review and/or Grade the Student s Notes and Exit Ticket Step : Assign Homework MATERIALS/RESOURCES Lesson: Greater and Less Than I Can Sign Bellringer Student s Notes Page PowerPoint Practice Questions Exit Ticket Homework Assessment VOCABULARY One-step Problems Multi-step Problems Symbol Equation NOTES All Rights Reserved Tree Top Secret Education One teacher has permission to use this resource & make copies for her/his students. Copyright. NatL.Governors Assoc. Center for Best Practices and Council of Chief State School Officers. All rights reserved.

2 TEKS.A PROCEDURE Important: TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. PROCEDURE: POST THE I CAN SIGN ASSIGN THE BELLRINGER AS STUDENTS ARRIVE DISTRIBUTE THE STUDENT S NOTES PAGE REVIEW THE BELLRINGER REVIEW THE I CAN SIGN REVIEW THE VISUAL VOCABULARY REVIEW THE POWERPOINT COMPLETE THE PRACTICE QUESTIONS ASSIGN THE EXIT TICKET REVIEW AND/OR GRADE THE STUDENT S NOTES AND EXIT TICKET ASSIGN THE ENTRY TICKET OR HOMEWORK Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

3 Algebraic Reasoning The student applies mathematical process standards to develop concepts of expressions and equations. The student is expected to: Original Texas Essential Knowledge and Skills by Texas Education Agency Copyright All rights reserved. I CAN TEKS by Tree-Top Secret Copyright All rights reserved

4 TEKS.A represent and solve multi-step problems involving the four operations with whole numbers using strip diagrams and equations with a letter standing for the unknown quantity; TEKS.A Show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Original Texas Essential Knowledge and Skills by Texas Education Agency Copyright All rights reserved. I CAN TEKS by Tree-Top Secret Copyright All rights reserved

5 TEKS.A BELL RINGER Grade: TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: Solve the Problems. Mrs. Jacobs has boxes of plastic cubes and there are cubes in each box. How many cubes are there in the six boxes?. Leslie collected plastic bottles. She placed an equal number of them into different containers. How many bottles are in the individual containers?. Farmer Greg planted watermelon seeds in rows. He planted the same number of seeds in each row. How many seeds did he plant in every row? Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

6 TEKS.A BELL RINGER KEY TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: Solve the Problems. Mrs. Jacobs has boxes of plastic cubes and there are cubes in each box. How many cubes are there in the six boxes? cubes. Leslie collected plastic bottles. She placed an equal number of them into different containers. How many bottles are in the individual containers? Remainder. Farmer Greg planted watermelon seeds in rows. He planted the same number of seeds in each row. How many seeds did he plant in every row? seeds with left over Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

7 Student s Notes TEKS.A Grade: TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: TAKE NOTES by listening & filling in the blanks below: One-step Problems Multi-step Problems Symbol Equation TAKE NOTES by listening & thinking: What is the value of a in these equations? a + = [ a is ] a - = [ a is ] TEKS.A TEKS.A TEKS.A TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

8 TEKS.A ONE-STEP PROBLEMS Definition: In One-Step Problems you use one operation to find the solution. TEKS.A MULTI-STEP PROBLEMS Definition: In Multi-Step Problems you use more than one operation to find the solution. Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

9 TEKS.A SYMBOL + - # $ Definition: A symbol is a letter, sign, or shape that stands for a word or information. TEKS.A EQUATION a + = In this equation a is a symbol for. In this equation a is equal to. Definition: An equation is a math sentence which compares two amounts and separates them with an equal sign. Equations use letters as symbols for numbers. Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

10 ADDITION Combining Numbers or Objects TEKS.A

11 ADDITION

12 SUBTRACTION Separating Numbers or Objects TEKS.A

13 - SUBTRACTION

14 SUBTRACTION

15 MULTIPLICATION Repeat Addition TEKS.A

16 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x MULTIPLICATION

17 DIVISION Separate Numbers or Objects into Equal Groups TEKS.A

18 DIVISION = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = + = = = = =

19 TEKS.A

20 PROBLEM SOLVING Do YOU need a plan to solve this problem? You have $ and you buy a puzzle that costs $. How much money will you have after you buy the puzzle? TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

21 PROBLEM SOLVING Remember, there are many ways to solve a problem You may SEE THE NUMBERS in your head. You might see a plan to solve the problem in your head. You start with $. The puzzle costs $. There are $ left after paying for the puzzle. $. - $. $. TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

22 PROBLEM SOLVING Remember, there are many ways to solve a problem You may SEE THE STORY in your head. You might see a plan to solve the problem in your head. In the plan, you imagine you are in the store, you have money, and you buy the puzzle. You are at a store. You have $. You pay $ for the puzzle. You have $ left. - $. = TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

23 PROBLEM SOLVING Remember, there are many ways to solve a problem You may SEE THE MONEY in your head. You might see a plan to solve the problem in your head. In the plan, you see five dollar bills, then you take away three dollars to pay for the puzzle, and you see the two dollars you get back in change. You are at a store. You have $. You pay $ for the puzzle. You have $ left. - = TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

24 PROBLEM SOLVING Remember, there are many ways to solve a problem You may need to USE A PENCIL AND PAPER to solve the problem. You write the information on the paper and work on solving the question. TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

25 PROBLEM SOLVING Remember, there are many ways to solve a problem These are all plans and each one can work. SEE THE NUMBERS SEE THE STORY SEE THE MONEY USE A PENCIL AND PAPER There are many other plans you can use to solve math problems. TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

26 PROBLEM SOLVING SOME PROBLEMS NEED MORE... WHEN A PROBLEM HAS YOU UNSURE, CONFUSED, or STUCK use TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

27 Think Plan or Understand Solve Plan Evaluate hrow away numbers that are not a part of the question. Ask yourself if the answer makes SENSE. Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

28 Steps: Use the TP for word problems Draw pictures Throw away numbers you don t need Try each operation + - x Ask yourself if the answer makes sense THINK PLAN + - x Think about your answer Does it make SENSE? TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

29 Steps: Use the TP for word problems Draw pictures Throw away numbers you don t need Try each operation + - x Ask yourself if the answer makes sense THINK PLAN + - x Think about your answer Does it make SENSE? TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

30 Steps: Use the TP for word problems Draw pictures Throw away numbers you don t need Try each operation + - x Ask yourself if the answer makes sense Let s use the TP to answer the following question: The water park charges $ for a child s ticket and $ for an adult s ticket. They have people working at the water park. You want to buy four tickets. Three of the tickets are for children and one of the tickets will be for an adult. How much will all of the tickets cost? A. $ B. $, C. $ D. $ THINK PLAN + - x TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

31 THINK Steps: Use the TP for word problems Draw pictures Throw away numbers you don t need Try each operation + - x Ask yourself if the answer makes sense PLAN + - x Let s use the TP to answer the following question: The water park charges $ for a child s ticket and $ for an adult s ticket. They have people working at the water park. You want to buy four tickets. Three of the tickets are for children and one of the tickets will be for an adult. How much will all of the tickets cost? A. $ B. $, C. $ D. $ TEKS.A Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

32 TEKS.A

33 You ll Use One Operation: Addition OR Subtraction OR Multiplication OR Division TEKS.A

34 TEKS.A

35 You ll Use More Than One Operation: Addition AND/OR Subtraction AND/OR Multiplication AND/OR Division TEKS.A

36 TEKS.A

37 SYMBOL = PROBLEM = SOLUTION. a = + =. b = - =. x = ( + ) x =. y = ( - ) =. a = ( x ) + ( x ) = TEKS.A

38 TEKS.A Practice Questions TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: INDEPENDENT Grade: SYMBOL = PROBLEM = SOLUTION. a = + =. b = - =. x = x =. y = =. a = + =. b = - =. x = x =. y = =. m = ( x ) + =. n = ( x ) - =. r = ( + ) x =. s = ( - ) =. t = ( x ) + ( x ) =. x = ( x ) - ( x ) =. y = ( + ) x ( + ) = Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

39 TEKS.A Practice Questions TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: INDEPENDENT KEY SYMBOL = PROBLEM = SOLUTION. a = + =. b = - =. x = x =. y = =. a = + =. b = - =. x = x =. y = =. m = ( x ) + =. n = ( x ) - =. r = ( + ) x =. s = ( - ) =. t = ( x ) + ( x ) =. x = ( x ) - ( x ) =. y = ( + ) x ( + ) = Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

40 TEKS.A Practice Questions Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: GROUP WORK INDEPENDENT and. Mindy bought a computer for $ and a cellular phone for $. Which equation can be used to find x, the cost of both items? A. x = x C. x = - B. x = D. x = + Grade:. Jacky is flying to Dallas, TX. Jacky packed her suitcase and it weighed pounds. She had to remove five pounds of shoes and clothes in order to meet the airport s luggage weight limit. Which equation can be used to find w, the weight of the luggage weight limit? A. w = x C. w = - B. w = D. w = +. Farmer Greg prepared rows of soil in order to plant watermelon seeds. He placed watermelon seeds in each row. Which equation can be used to find w, the total number of watermelon seeds Farmer Greg planted? A. w = x C. w = - B. w = D. w = + Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

41 TEKS.A Practice Questions Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: GROUP WORK INDEPENDENT and. Mindy bought a computer for $ and a cellular phone for $. Which equation can be used to find x, the cost of both items? A. x = x C. x = - B. x = D. x = + KEY. Jacky is flying to Dallas, TX. Jacky packed her suitcase and it weighed pounds. She had to remove five pounds of shoes and clothes in order to meet the airport s luggage weight limit. Which equation can be used to find w, the weight of the luggage weight limit? A. w = x C. w = - B. w = D. w = +. Farmer Greg prepared rows of soil in order to plant watermelon seeds. He placed watermelon seeds in each row. Which equation can be used to find w, the total number of watermelon seeds Farmer Greg planted? A. w = x C. w = - B. w = D. w = + Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

42 TEKS.A Practice Questions Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: INDEPENDENT Grade:. A large party box of cookies has cookies. You have to place an equal number of cookies on trays. Which equation can be used to find c, the number of cookies you ll place on each tray? A. c = x C. c = - B. c = D. c = +. Mrs. Samuels bought packs of markers. Each pack has markers. She is going to give packs to her students. She will save the other packs to use later in the school year. Which equation can be used to find m, the number of markers she will save to use later in the school year? A. m = ( + ) + ( + ) C. m = ( - ) x B. m = ( - ) x D. m = ( + ) + ( - ). Jeff painted white birdhouses and brown birdhouses. He spent hours painting each birdhouse. Which equation can be used to find b, the total number of hours he spent painting the birdhouses? A. b = ( + ) x C. b = ( - ) + B. b = ( - ) x D. b = ( x ) - Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

43 TEKS.A Practice Questions Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: INDEPENDENT KEY. A large party box of cookies has cookies. You have to place an equal number of cookies on trays. Which equation can be used to find c, the number of cookies you ll place on each tray? A. c = x C. c = - B. c = D. c = +. Mrs. Samuels bought packs of markers. Each pack has markers. She is going to give packs to her students. She will save the other packs to use later in the school year. Which equation can be used to find m, the number of markers she will save to use later in the school year? A. m = ( + ) + ( + ) C. m = ( - ) x B. m = ( - ) x D. m = ( + ) + ( - ). Jeff painted white birdhouses and brown birdhouses. He spent hours painting each birdhouse. Which equation can be used to find b, the total number of hours he spent painting the birdhouses? A. b = ( + ) x C. b = ( - ) + B. b = ( - ) x D. b = ( x ) - Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

44 TEKS.A HOMEWORK TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: HOMEWORK SYMBOL = PROBLEM = SOLUTION. a = - =. b = x =. x = =. y = ( x ) + =. a = ( x ) - =. b = ( + ) x =. x = ( - ) =. y = ( x ) + ( x ) =. m = ( x ) - ( x ) =. n = ( + ) x ( + ) = Grade: Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

45 TEKS.A HOMEWORK TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: HOMEWORK KEY SYMBOL = PROBLEM = SOLUTION. a = - =. b = x =. x = =. y = ( x ) + =. a = ( x ) - =. b = ( + ) x =. x = ( - ) =. y = ( x ) + ( x ) =. m = ( x ) - ( x ) =. n = ( + ) x ( + ) = Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

46 TEKS.A EXIT TICKET Grade: TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: Solve Each Equation SYMBOL = PROBLEM = SOLUTION. r = ( + ) x =. s = ( - ) =. t = ( x ) + ( x ) =. x = ( x ) - ( x ) =. y = ( + ) x ( + ) = What question do you have about this lesson? What did you like about today s lesson? What was challenging about today s lesson? Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

47 TEKS.A EXIT TICKET KEY TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: Solve Each Equation SYMBOL = PROBLEM = SOLUTION. r = ( + ) x =. s = ( - ) =. t = ( x ) + ( x ) =. x = ( x ) - ( x ) =. y = ( + ) + ( + ) = What question do you have about this lesson? What did you like about today s lesson? What did you like about today s lesson? Use the feedback: - as a formative assessment - to survey the likes and concerns of your students - to use as a conversation starter the next day or on test day Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

48 TEKS.A ASSESSMENT SPELLING TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: INSTRUCTIONS: Listen to the word. Write it correctly in the space below. (You may not have to use all of the spaces) Grade: After your spelling test has been graded, use this section to. Write only the words you missed make sure you spell them correctly.. Be sure to continue practicing these words. Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

49 A Note About the Vocabulary Assessments: The next two pages are Vocabulary Assessments. The words are pre-filled in the first option. You can add your own words in the second option. The second option is useful if you would like to add words from prior lessons.

50 TEKS.A ASSESSMENT VOCABULARY TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: INSTRUCTIONS: Write a short definition for each vocabulary word. Earn an extra point for each picture you draw. # Vocabulary Word Definition (Draw a picture for an extra point). One-step Problems Grade:. Multi-step Problems. Symbol. Equation. Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

51 TEKS.A ASSESSMENT Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: ASSESSMENT. Mr. Davis bought a lawnmower for $ and a branch trimmer for $. Which equation can be used to find x, the cost of both items? A. x = x C. x = - B. x = D. x = + Grade:. Dwight purchased gallons of paint. He used gallons of paint to paint an outdoor building. Which equation can be used to find p, the amount of paint he has left? A. p = x C. p = - B. p = D. p = +. Farmer Greg prepared rows of soil in order to plant sunflower seeds. He planted sunflowers seeds in each row. Which equation can be used to find s, the total number of sunflower seeds Farmer Greg planted? A. s = x C. s = - B. s = D. s = + Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

52 TEKS.A ASSESSMENT Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: ASSESSMENT. Mr. Davis bought a lawnmower for $ and a branch trimmer for $. Which equation can be used to find x, the cost of both items? A. x = x C. x = - B. x = D. x = + KEY. Dwight purchased gallons of paint. He used gallons of paint to paint an outdoor building. Which equation can be used to find p, the amount of paint he has left? A. p = x C. p = - B. p = D. p = +. Farmer Greg prepared rows of soil in order to plant sunflower seeds. He planted sunflowers seeds in each row. Which equation can be used to find s, the total number of sunflower seeds Farmer Greg planted? A. s = x C. s = - B. s = D. s = + Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

53 TEKS.A ASSESSMENT Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: ASSESSMENT Grade:. Mrs. Michaels bought a jumbo sized bag of candy that has pieces of candy. She has to fill candy bags with the same number of candies in every bag. Which equation can be used to find c, the number of candies in each candy bag? A. c = x C. c = - B. c = D. c = +. Mrs. Longoria bought packs of paper. Each pack has sheets of paper. She is going to give packs to her students. She will save the other packs to use later in the school year. Which equation can be used to find s, the sheets of paper she will save to use later in the school year? A. s = ( + ) + ( + ) C. s = ( - ) x B. s = ( - ) x D. s = ( + ) +. Terry created paintings of nature and paintings of animals. She spent hours on each painting. Which equation can be used to find p, the total number of hours she spent creating the paintings? A. p = ( + ) x C. p = ( - ) + B. p = ( - ) x D. p = ( x ) - Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

54 TEKS.A ASSESSMENT Page TEKS.A : I can show and solve multi-step math problems where I have to add, subtract, multiply and divide. Solve problems that use equations/math sentences where letters take the place of numbers. Find the value of a letter in a math sentence when the value is not given in the problem. Student: Date: ASSESSMENT KEY. Mrs. Michaels bought a jumbo sized bag of candy that has pieces of candy. She has to fill candy bags with the same number of candies in every bag. Which equation can be used to find c, the number of candies in each candy bag? A. c = x C. c = - B. c = D. c = +. Mrs. Longoria bought packs of paper. Each pack has sheets of paper. She is going to give packs to her students. She will save the other packs to use later in the school year. Which equation can be used to find s, the sheets of paper she will save to use later in the school year? A. s = ( + ) + ( + ) C. s = ( - ) x B. s = ( - ) x D. s = ( + ) +. Terry created paintings of nature and paintings of animals. She spent hours on each painting. Which equation can be used to find p, the total number of hours she spent creating the paintings? A. p = ( + ) x C. p = ( - ) + B. p = ( - ) x D. p = ( x ) - Tree Top Secret Education All Rights Reserved Clipart, Photos, Animation Licensed through Clipart.com, Thinkstock,

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