 
Arithmetic  Number Sense  
 

Arithmetic  Number Sense  Biggest Number(An adult will need to help a child with this lesson.) Here are the counting numbers from one to twenty presented in order from the smallest to the largest. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Which is the biggest number?
Which is the biggest number?
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