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Crawling Calculations Activity Sheet

McGraw-Hill Mathematics: Grade 1, Chapter 9

Name:                                                       Date:                           

McGraw-Hill Math
Crawling Calculations

Count Hoot’s Addition and Subtraction Game
http://www.bbc.co.uk/education/laac/numbers/ch3.html

Play a game with ladybugs!

  1. 9 crickets are singing.
    5 more crickets come to sing.
    How many crickets are there in all?

    Draw a picture to solve. Write the number sentence.



                  +                =                crickets


  2. Pedro sees 18 beetles at the park.
    9 beetles crawl away.
    How many beetles are left?

    Draw a picture to solve. Write the number sentence.



                  -                =                beetles


  3. What subtraction sentence can you write for 7 + 5 = 12?

                  -                =              


Math at Home

Today I played a math game at a Web site! I added and subtracted the numbers on the ladybugs. Then I figured out how many crickets there were. I counted              crickets in all!

You can find out more about this topic by asking your teacher or parents to show you other Web sites.


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