4.M1

Place Value, Rounding, & Algorithms for Addition and Subtractions

Students will extend their work with whole numbers to develop an understanding of place value into the millions by using patterns within a base ten system using a place value chart.

Learning targets

Place value: ten times greater, ten times smaller

Rounding: round to variety of place values, see use as a means to check for reasonableness

Algorithms for addition and subtracting: regrouping understanding

Place Value Chart

vocabulary

Topic A Place Value

Topic A Lesson Link

Topic B Comparing Large Numbers

Topic B Lesson Link

Topic C Rounding Large Numbers

Topic C Lesson Link

Topic D Adding Large Numbers

Topic D Lesson Link

Topic E Subtracting Large Numbers

Topic E Lesson Link

Topic F Addition/Subtraction Word Problems

Topic F Lesson Link

Class Lesson Slides

G4 Big Idea #1 Jo Boaler : Seeing patterns inside numbers

Visualizing Numbers Exploration

Students will explore patterns within numbers.

4.M.1 Topic A

Topic a

Lessons 1- 4

4.M.1 Topic B Comparing Multi-Digit Whole Numbers

Topic B

Lessons 5 - 6

4.M.1 Topic C Rounding Multi-Digit Whole Numbers

Topic C

Lessons 7 - 10

4.M.1 Topic D Multi Digit Whole Number Addition

Topic d

Lesson 11 - 12

4.M.1 Topic E Multi Digit Whole Number Subtraction

Topic e

Lesson 13 - 16

4.M.1 Topic F Addition and Subtraction Word Problems

topic f

Lesson 17 - 19

Parent resources

Module 5, Topic A Topic A Quiz

Module 5, Topic B Topic B Quiz

Module 5, Topic C Topic C Quiz

Module 5, Topic D Topic D Quiz

Module 5, Topic E Topic E Quiz

Module 5, Topic F Topic F Quiz

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