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. Subtract with Abby and Cookie Monster.

PAPER-BASED SKILLS

Level 1

• Animal subtraction
• Subtraction with dots 2
• Numberline one more one less color
• Numberline one more one less bw

Level 2

• Mental math: 10 more and 10 less
• Number bonds to 10

TECH APPS

1. Play “Balloon Pop Subtraction.” 

2. Complete assignment at Brainzy.

Numbers 1 to 10 Balloon Pop

Subtraction Pizza Party

Look for the assignment with today’s date.

Click here for access codes.

WHOLE GROUP 2

1. “Subtraction within 10 with pictures”

2. Practice subtraction with Jack Hartmann.

Lesson Resources

• Animal subtraction
• Subtraction with dots 2
• Numberline one more one less color
• Numberline one more one less bw
• Mental math: 10 more and 10 less
• Number bonds to 10

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)