Curated OER
Number Names
In this number names instructional activity, 3rd graders rename five numbers by using multiplication, division and three rules to write a numerical expression that equals each number.
Curated OER
Study Buddies: Dividing by 7, 8, and 9
In this math worksheet, 3rd graders will work with a parent to solve a division problem. Students must explain their process to their coach (parent) and write related multiplication facts. A separate page with "Coach's Notes" is included...