Algebra Readiness Made Easy: Grade 3: An Essential Part of by Mary Cavanagh, Carol Findell, Carole Greenes PDF

By Mary Cavanagh, Carol Findell, Carole Greenes

ISBN-10: 0439839300

ISBN-13: 9780439839303

The nationwide Council of academics of arithmetic identifies algebra as one of many 5 significant math content material parts to be studied in ALL grades. This Algebra Readiness sequence makes assembly this mandate effortless and enjoyable, even within the more youthful grades. each one publication positive factors dozens of reproducibles that supply scholars perform in numerous problem-solving suggestions and algebraic techniques. scholars discover ways to determine variables, remedy for the values of unknowns, determine and proceed styles, use logical reasoning, and much more. contains 10 full-color transparencies with problem-solving steps and observe difficulties, ideal for whole-class studying. to be used with Grade three.

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Extra resources for Algebra Readiness Made Easy: Grade 3: An Essential Part of Every Math Curriculum (Best Practices in Action)

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Name _____________________________________________ Date __________________ WHICH FLOOR? PROBLEM 4 What is the kangaroo’s floor number? The kangaroo lives in this building. F stands for her floor number. Use the clues to figure out F. CLUES: 1) F is an odd number. 2) You say the number F when you count by 3s, starting with 3. Algebra Readiness Made Easy: Gr. 3 © 2008 by Greenes, Findell & Cavanagh, Scholastic Teaching Resources 3) F has a 1 in the tens place. 1. Which clue will you use first? __________ 2.

The bus weighs _______ pounds. 3. The bus weighs _______ pounds more than the dump truck. 4. Two buses weigh _______ pounds. 33 Name _____________________________________________ Date __________________ MINI MOVERS MAKE THE CASE How much does the cement mixer weigh? 18 pounds 21 pounds SCALE A SCALE B The scale shows that it is 21 pounds. Ms. Slide Professor Pelly 34 You’re both wrong. The cement mixer weighs 12 pounds. Dr. Tap Who is wearing a thinking cap? Algebra Readiness Made Easy: Gr. 3 © 2008 by Greenes, Findell & Cavanagh, Scholastic Teaching Resources I believe the cement mixer weighs 3 pounds.

45 Name _____________________________________________ Date __________________ WHICH FLOOR? PROBLEM 1 What is the parrot’s floor number? The parrot lives in this building. C stands for her floor number. Use the clues to figure out C. CLUES: 1) 2) 3) C is an odd number. C is greater than 1. C + C is less than 8. 1. What numbers are on Ima’s list? __________________________ Ima Thinker 2. Look at Clue 1. What number can you cross off Ima’s list? __________ 3. What is C ? __________ 4. How did you figure out the floor number?