Unit 4: Addition & Subtraction

TEKS & Objectives

7.3.B Apply and extend previous understandings of operations to solve problems using addition, subtraction, multiplication, and division of rational numbers.

7.1.A apply mathematics to problems arising in everyday life, society, and the workplace

We will explore differences between quantities.

I will practice subtraction.

WHOLE GROUP 1

1. Days of the Week

2. Calendar Time

Click the calendar icon below to go to the Starfall webpage.

3. Watch video.

GG Intro to Subtraction K2

PAPER-BASED SKILLS

Level 1

• Ordering numbers
• Subtracting zero
• Let’s practice subtraction

Level 2

• Intro to subtraction 1
• Intro to subtraction 2 (word problems)

TECH APPS

1. Play “Balloon Pop Subtraction.” 

2. Complete assignment at Brainzy.

Numbers 1 to 10 Balloon Pop

Treasure Chest Subtraction

Look for the assignment with today’s date.

Click here for access codes.

WHOLE GROUP 2

1. “Duplicate of Froggy Subtraction to 5 with pictures – Extended Time”

2. Practice subtraction with Jack Hartmann.

Lesson Resources

• Ordering numbers
• Subtracting zero
• Let’s practice subtraction
• Intro to subtraction 1
• Intro to subtraction 2 (word problems)

Extras

• subtraction-action-workbook (level P)
• picture-math-subtraction-workbook (level K)
• stellar-subtraction-workbook (level K)
• subtraction-facts-practice-workbook (grade 1)
• picture-math-addition-subtraction-workbook (level K)