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UNIT 1
CHAPTER 4
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CHAPTER 4 EXPLORING ADDITION AND SUBTRACTION
Chapter 4 Exploring Addition and Subtraction
Dear Family,
I will learn to join groups and take away part of a group in Chapter 4. Here are my math words and an activity that we can do together.
Love, ____________________
plus (+)
:
add; join
minus (-)
:
subtract; take away
equals (=)
:
is equal to
addition sentence
:
subtraction sentence
:
Home Activity
Use 10 pennies. Ask your child to show a group of 4 pennies. Have your child repeat the activity, showing other numbers to 10.
In addition to these library books, look for the Time for Kids math story that your child will bring home at the end of this unit.
Oliver's Party
by Jenny Fry, Barron's Educational Series, 2002.
Quilt Counting
by Lesa Cline-Ransome, Seastar Books, 2002.
Time for Kids
www.mmhmath.com
For Real World Math Activities
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