DLI 3rd grade guide

3rd Grade Math Scope & Sequence

End of Unit Competency

By the end of Topic 2 students will be able to explain the pattern in products for multiplication.

Language Functions & Features

Describe data and/or steps to solve problems using: ● Mathematical terms ( factors, arrays, products, patterns, rows, columns, represent ) ● Past tense doing verbs ( joined, separated ) and thinking verbs ( remembered, thought, fgured out ) to recount steps ● Visuals ( array, bar diagram ) to support approach and/or solution ● Declarative statements to state conclusion ( Tamika has 12 pieces of pie because …) Generalize commonalities and differences using: ● Conditional clauses ( when, if, then ) to show reasoning (eg. If the digit is in the ones place of each product, then.. .) SKILLS VOCABULARY MANIPULATIVES ● Equal groups ● Skip count ● Patterns ● multiples ● identity (one) property of multiplication ● zero property of multiplication ● Two-colored counters ● Place value blocks - tens only STEM Project: Motion Patterns Pick a Project: How Can You Make a Unique Clock Tower? Who Won the College World Series? How Many in Your Crew? How Many Can You Sell? 2-1 2 and 5 as Factors 2-2 9 as a Factor 2-3 Apply Properties: Multiply by 0 and 1 2-4 Multiply by 10 2-5 Multiplication Facts: 0, 1, 2, 5, 9 and 10 2-6 Problem Solving: Model with Math enVision 2020 Curriculum Supports