Partitioning — Why it’s a BIG idea in the Primary Classroom

£16.67

Partitioning — Why it’s a BIG idea in the Primary Classroom

Course
25 Lessons

Learning to be flexible when partitioning numbers is one of the key components of strong number sense. Flexible partitioning of numbers helps build fluency with all operations. In this course, we will explore concrete, pictorial and abstract partitioning such as:

• Part whole models
• Number Bonds
• Unitizing
• Addition / Subtraction
• Multiplication / Division

Engaging students in meaningful partitioning work in the primary years will help with all kinds of problem-solving.

Buy now

Introduction

0.1 Introduction — CPA and Multiple Representations

Preview

Partitioning with Number - So Many Ways

1.1 What is Partitioning

Preview

1.2 Partitioning and Subitizing

1.3 Task — Partitioning and Subitizing

1.4 Task — Article: Seeing as Understanding

1.5 Task — Engaging Partitioning Activities

1.6 Visual Partitioning Models

1.7 Task — Exploring Partitioning Visual Models

1.8 Partitioning and Unitizing

1.9 Task — Unitizing: Conventional and Non-conventional.pptx

Partitioning and Maths Fact Fluency

2.1 Number Bonds and Partitioning

2.2 Partitioning and Make 10 Strategy

2.3 Task Make Ten Strategy to Add

2.4 Partitioning and Mental Math Facts

2.5 Task back through ten and up through ten.pptx.pdf

Partitioning and Addition / Subtraction

3.1 Expanded Form - Not the ONLY way.mp4

3.2 Open Number Lines and Partitioning.mp4

3.3 Task — Partitioning: Open Number Lines

3.4 Part Part Whole Story Problem Structures

3.5 Task — Partitioning: Part-Part Whole Story Problems

Partitioning and Multiplication

4.1 Partitioning and Multiplication Facts

4.2 Task — Article: Distributivity, Partitioning, and the Multiplication Algorithm

4.3 Partitioning and Multi Digit Multiplication

4.4 Task — Partitioning and Multi-Digit Multiplication

Conclusion

5.0 Breaking it Apart to Bring it All Together