Parent Note about Unit 9
Parents--In Unit 9 we will be learning many different ways to solve multiplication problems. Students are expected to practice each strategy depending on what lesson we are on, however when it comes to assessment, students should use the method they feel most confident with.
Unit 9 Study Guide
Standard Method of Multiplication
Partial Products Algorithm...? Watch below!
1st video 2 digit by 1
2nd video 2 digit by 2 digit
What in the world is Lattice Multiplication?
Standard Method of Multiplication 2 Digits (this is the way most parents probably learned how to do problems)
Left and Right are same strategy, just shown in different way