Using exponets

   LI: To learn how to use Exponents

 

This week we were learning about exponents . Exponents are useful because 33  is easier to write 3 x 3 x 3 exponents tell us how many times we need to multiply a number .

Eg: 22 is the same as 2 x 2 ,

22 = 4 and 2 x 2 =14 .

 

DLO shows how we use our knowledge of exponents to collaboratively share our thinking to find the answer.