3rd grade Instructional Guide

3rd Grade Math Scope & Sequence

End of Unit Competency

By the end of Topic 1 students will be able to draw and model to explain the relationship between multiplication and division using equal groups. Language Functions & Features Describe data and/or steps to solve problems using: ●​ Mathematical terms ( arrays, equal groups, model, factors, equation, division ) ●​ Past tense doing verbs ( joined, separated ) and thinking verbs ( remembered, thought, figured out ) to recount steps ●​ Visuals ( array, set model ) to support approach and/or solution ●​ Declarative statements to state conclusion ( Taylor can fill 8 boxes because …)

SKILLS

VOCABULARY

MANIPULATIVES

●​ Area as covering ●​ Equal groups ●​ Skip counting ●​ Visual representations

●​ bar diagrams ●​ equal groups ●​ multiplication ●​ factors ●​ product

●​ number line ●​ arrays ●​ rows ●​ columns ●​ commutative property of multiplication division

●​ Two-colored counters

●​ equation ●​ unknown

enVision 2020 Curriculum Supports

STEM Project: Forming Groups Pick a Project: Tall Buildings, Juno and Jupiter, Around the Block

1-1 Relate Multiplication and Addition 1-2 Multiplication on the Number Line 1-3 Arrays and Properties 1-4 Division: How Many in Each Group? 1-5 Division: How Many Equal Groups? 3-ACT MATH: What’s the Point? 1-6 Problem Solving: Use Appropriate Tools