Math Games

Grade 3 - Number

Standard 3.N.11 - Understand the relationship between multiplication and division to solve the equation.

Included Skills:

Demonstrate an understanding of multiplication to 5 × 5 by
• representing and explaining multiplication using equal grouping and arrays
• creating and solving problems in context that involve multiplication
• modelling multiplication using concrete and visual representations, and recording the process symbolically
• relating multiplication to repeated addition
• relating multiplication to division

(It is intended that students show their understanding of strategies using manipulatives, pictorial representations, and/or patterns when determining products.)
• Identify events from experience that can be described as multiplication.
• Represent a story problem (orally, shared reading, written) using manipulatives or diagrams, and record in a number sentence.
• Skip-count by 2s, 3s, 4s, and 5s to determine the answer to a multiplication problem represented as equal groups.
• Represent a multiplication expression as repeated addition.
• Represent a repeated addition as multiplication.
• Create and illustrate a story problem for a number sentence.
• Represent, concretely or pictorially, equal groups for a number sentence.
• Represent a multiplication expression using an array.
• Create an array to model the commutative property of multiplication.
• Relate multiplication to division by using arrays and by writing related number sentences.
• Solve a problem in context involving multiplication.