# Sarah Maffei

85 Lessons
Kipp Coastal Village Primary School
TX
Student Environment:
Urban
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## 3rd Grade Math

(16 Units, 85 Lessons)

#### 1. Big Groups and Big Products

Big Idea: Big groups and big products can be broken apart into smaller groups of tens and ones to make it easier to multiply and find the product
Standards:
Favorites (10)   Resources (15)   Reflections (1)

#### 2. Tell Me A 2 by 1 Digit Multiplication Story (Lesson 1 of 2)

Big Idea: Students use two numbers to create a multiplication word problem, demonstrating the solution using a visual model matching their strategy choice (equal groups, arrays or repeated addition).
Standards:
Favorites (9)   Resources (13)   Reflections (2)

#### 3. Tell Me a 2 by 1 Digit Multiplication Story (Lesson 2 of 2)

Big Idea: Students use two numbers to create a multiplication word problem, demonstrating the solution using a visual model matching their strategy choice (equal groups, arrays or repeated addition).
Standards:
Favorites (3)   Resources (8)   Reflections (1)