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UNIT 7
CHAPTER 27
 
 
 
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CHAPTER 27 ADDITION AND SUBTRACTION TO 20
 
 

Chapter 27 Addition and Subtraction to 20
  
  
Rhyme - Pine Cone Treats


  
Dear Family,

I will review facts to 20 and learn to use patterns to add and subtract in Chapter 27. Here are my math words and an activity that we can do together.

Love, ____________________

  
related facts


fact family


Home Activity  
Cut an egg carton like this.




Place 1 button in the carton. Have your child find how many more are needed to fill the carton, and write an addition sentence.


  
Book - Safari Park

Look for these books at your local library and use them to help your child with addition and subtraction. 
Let's Count It Out, Jesse Bear by Nancy White Carlstrom, Aladdin Paperbacks, 1996.
Safari Park by Stuart J. Murphy, HarperCollins, 2002.

  
www.mmhmath.com

For Real World Math Activities

 

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