Wednesday, March 22, 2017

Multiplication Strategies and Number Model Assessment

This Friday we will have our Unit 6 Math Assessment which focuses on the multiplication and division tables and how we can "break apart" larger factors into smaller pieces to calculate.




For example:   If 8x7 is too difficult to multiply at once you can:


Doubles:  4x7= 28   PLUS 4x7=28.  Total=  28+28=56


Breaking Apart=   3x7= 24  PLUS  5x8=35     21+35=56




It will also have multi-step number model stories  (5x3) +5= ? with missing amounts.


Order of Operations-  Parentheses, Multiply or Divide, Add or Subtract




And review of multi-digit addition and subtraction.




They've had plenty practice and modeling activities in class so in addition to what you practice at home, your child is prepared to show proficiency ;o)