Math Games

Grade 3 - The Number System

Standard 3.NS.1.11 - Understand the relationship between multiplication and division to solve the equation.

Included Skills:

Students will be expected to 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 involves multiplication
• modelling multiplication using concrete and visual representations and recording the process symbolically
• relating multiplication to repeated addition
• relating multiplication to division

• Performance Indicators
- N11.01 Identify events from experience that can be described as multiplication.
- N11.02 Represent a given story problem (orally, shared reading, written) using manipulatives or diagrams and record in a number sentence.
- N11.03 Represent a given multiplication expression as repeated addition.
- N11.04 Represent a given repeated addition as multiplication.
- N11.05 Create and illustrate a story problem for a given number sentence and/or expression.
- N11.06 Represent, concretely or pictorially, equal groups for a given number sentence.
- N11.07 Represent a given multiplication expression using an array.
- N11.08 Create an array to model the commutative property of multiplication.
- N11.09 Relate multiplication to division by using arrays and writing related number sentences.
- N11.10 Solve a given problem in context involving multiplication.