NAME ______________________________ DATE _______________

FAMILY LETTER

Related Activities to Try at Home

Dear Family,

The activities described here are related to the mathematics in Unit 3. Use the activities to enrich your child's learning experience.

Modeling Division Situations At school, students are solving word problems that represent various types of division situations. Encourage your child to help you solve situations that come up in your daily activities. Here are some examples: “I baked a batch of 48 cookies for the bake sale. I need to put them into bags of 5. How many bags of 5 can I make? What can I do with the extra cookies?” “There are 180 players who will play baseball in teams of 9. How many teams can they make?”

Nine hand-drawn bags of cookies. Each bag has 5 cookies. Three cookies are not in a bag. A question mark is drawn next to the loose cookies.

How Did You Solve That? Ask your child to tell you about how he or she is multiplying and dividing. Show that you are interested in these approaches. Because these strategies may be unfamiliar to you, listen carefully to your child's explanation; you might even try to do a problem or two using the new procedure. Let your child be the teacher!


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Table of Contents

Investigations 3 in Number, Data, and Space®, Student Activity Book Unit 1 Arrays, Factors, and Multiplicative Comparison Unit 2 Generating and Representing Measurement Data Unit 3 Multiple Towers and Cluster Problems Unit 4 Measuring and Classifying Shapes Unit 5 Large Numbers and Landmarks Unit 6 Fraction Cards and Decimal Grids Unit 7 How Many Packages and Groups? Unit 8 Penny Jars and Towers