MATH
UNIT 1 - Understanding Equal Groups
Division Strategies
Doubling and Halving - We are looking at relationships between multiplication facts using number strings (lists of equations that are related). Looking for doubling and halving relationships can help to mathematicians to use known facts when solving multiplication problems.
Skip Counting - We skip counted by 2 and 4 on one number line to look for relationships.
Multiplication Strategies
Inside the Grocery Store - We looked at an image of a grocery store and came up with ways to determine the total number of each item. We used repeated addition equations, number lines, and skip counting to show how we used equal groups to find the total of each item. After we created our posters we did a "museum walk" and provided our classmates with feedback.