2nd Grade Addition & Subtraction Powerpoint Lesson #1.png
2nd Grade Addition & Subtraction Powerpoint Lesson #2.png
2nd Grade Addition & Subtraction Powerpoint Lesson #1.png
2nd Grade Addition & Subtraction Powerpoint Lesson #2.png

Addition & Subtraction Powerpoint | 8 Lessons | 2nd Grade

$25.00

This slide deck includes eight interactive powerpoint lessons (166 slides & approx. 240 minutes of instruction) and a problem solving protocol PDF template. All slide decks are editable, allowing you to customize them to meet the specific needs of your students.

Topics covered:

  • Add and subtract fluently within 20 using fact families, doubles, and doubles plus/minus one

  • Add up to four 2-digit numbers using mental math strategies and partial sums

  • Solve one-step and two-step word problems involving addition and subtraction within 1,000

  • Represent and solve addition and subtraction equations with the start unknown, change unknown, and result unknown

  • Vocabulary: Addend, Difference, Equation, Minuend, Subtrahend, Sum

  • Includes all three lessons from the Word Problem Experts Unit.

This slide deck includes eight interactive powerpoint lessons (166 slides & approx. 240 minutes of instruction) and a problem solving protocol PDF template. All slide decks are editable, allowing you to customize them to meet the specific needs of your students.

Topics covered:

  • Add and subtract fluently within 20 using fact families, doubles, and doubles plus/minus one

  • Add up to four 2-digit numbers using mental math strategies and partial sums

  • Solve one-step and two-step word problems involving addition and subtraction within 1,000

  • Represent and solve addition and subtraction equations with the start unknown, change unknown, and result unknown

  • Vocabulary: Addend, Difference, Equation, Minuend, Subtrahend, Sum

  • Includes all three lessons from the Word Problem Experts Unit.

How to implement these lessons in your classroom:

  1. Instead of having worksheets to accompany these lessons, questions and checks for understanding have been incorporated throughout each presentation. Have students respond to these questions with expo markers on their mini whiteboards so you can quickly glance around the room and see who is understanding the content and who needs more support in a small group.

  2. Incorporate your students’ names and interests in each lesson. This is one of the main reasons why I chose to make each slide deck editable. It was one of the best feelings in the world watching my students’ faces light up with excitement when they realized the math problems were about them!

  3. Project the lessons on the whiteboard so that you can use an expo marker to show any additional work/demonstrations directly on the slides.

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