Mathematics Grade 6 Distributive Property P Paarreenntt A Assssiisstteed dL Leeaarrnniinngg Dear Parent or Guardian: Your son or daughter is currently learning how to use the distributive property to compute numbers. Here is your chance to help him or her practice this important skill. In this PAL Packet you will find a short activity for you and your son or daughter to do. Please do the activity and The Back Page this evening. Then sign your name on The Back Page and have your son or daughter return it tomorrow. Thanks for your help. Sincerely, _________________________ Your son or daughter’s teacher Grade 6 – Distributive Property © 2004 Evans Newton Incorporated 1 Last printed 8/31/04 P Paarreenntt A Assssiisstteed dL Leeaarrnniinngg USING THE DISTRIBUTIVE PROPERTY Parent Pointer — A word problem involving numbers can be written as a mathematical expression. Your son or daughter is learning how to arrange numbers in an organized way so the numbers are easier to compute. Learning to use the distributive property will help your son or daughter in many future activities in the area of algebra. Math In the Home, On the Go, and For the Fun of It — DIRECTIONS: Help your parent or guardian learn more about using the distributive property by reading the Using the Distributive Property page. After that, use arrays to write mathematical expressions on the Scattering Numbers page. Talk About It — After you have finished the activity, turn to The Back Page to show what you know. Now go have some fun with the activity! ( Grade 6 – Distributive Property © 2004 Evans Newton Incorporated 2 Last printed 8/31/04 P Paarreenntt A Assssiisstteed dL Leeaarrnniinngg Using the Distributive Property The distributive property allows you to spread out numbers so that they are easier to work with. The distributive property is a multiplication problem with one of the factors written as a sum. It allows us to multiply each addend, then find the sum without changing the product. Using order of operations Examples: Using the distributive property 2 × (9 + 3) 2 × 12 24 3 × (15 – 5) 3 × 10 30 Using subtraction 2 × (9 + 3) (2 × 9) + (2 × 3) 18 + 6 24 3 × (15 – 5) (3 × 15) – (3 × 5) 45 - 15 30 You can draw arrays to help you use the distributive property: 2 × (10 + 3) (2 × 10) + (2 × 3) 2 × 10 = 20 2×3=6 20 + 6 = 26 Grade 6 – Distributive Property © 2004 Evans Newton Incorporated 3 Last printed 8/31/04 P Paarreenntt A Assssiisstteed dL Leeaarrnniinngg Scattering Numbers Write mathematical expressions for each scenario. Some of the arrays have been drawn for you. The first scenario has been solved for you. In the last scenario, you may want to draw arrays to help you write the expression. Mr. Jarvis is purchasing 4 bags of apples for $2 each and 3 bags of peaches for $2 each. What mathematical expression can be written involving the distributive property? 2×4 2×3 (2 × 4) + (2 × 3) Mae baked muffins to share at the neighborhood breakfast. She baked 2 dozen blueberry muffins and 1 dozen chocolate chip muffins. What mathematical expression can be written involving the distributive property? 2 × 12 1 × 12 Peter and Martin sold raffle tickets for a theater fundraiser. Peter sold 2 tickets for $5, and Martin sold 4 tickets for $5. What mathematical expression can be written involving the distributive property? (Draw arrays to help you on the back side of this page.) Grade 6 – Distributive Property © 2004 Evans Newton Incorporated 4 Last printed 8/31/04 P Paarreenntt A Assssiisstteed dL Leeaarrnniinngg The Back Page Talk About It Parent — Ask your son or daughter the following question: 9What does the distributive property allow you to do when computing numbers? Student — Answer the above question in a complete sentence on the bottom of this page. OR Do one of the following activities (use the back side of this page if needed): 9 Draw a picture that illustrates what the distributive property allows you to do when computing numbers. 9Think of real-life scenarios and write mathematical expressions involving the distributive property. Draw arrays to help you. __________________________ __________________________ Student’s Name Parent or Guardian’s Signature Grade 6 – Distributive Property © 2004 Evans Newton Incorporated 5 Last printed 8/31/04