﻿ Professional Development Turnkey Kit: Grades K-5 Math - Coherence and Special Topics - Session 3 | EngageNY

## Professional Development Turnkey Kit: Grades K-5 Math - Coherence and Special Topics - Session 3

Session 3

Exploration of Models in A Story of Units

Time: 30 minutes each

Description

Examine and practice use of models as they appear in A Story of Units.

• Numbers Through 10 (Number Towers, Number Path, Number Bond)
• Place Value (Number Disks with Place Value Charts)
• Fractions (Number Line and Area Model)
• Addition and Subtraction (with Ten-Frames)
• Multiplication (with Array/Area Models and the Rekenrek)
• Word Problems (with Tape Diagrams)

Understand the intentional coherence within and across grades in order to promote conceptual understanding.

Resources Required

Numbers Through 10 (Number Towers, Number Path, Number Bond)

Place Value (Number Disks with Place Value Charts)

Fractions (Number Line and Area Model)

Multiplication (with Array/Area Models and the Rekenrek)

Word Problems (with Tape Diagrams)