Mastering Math: Adding, Subtracting, and Skip Counting!

Mastering Math: Adding, Subtracting, and Skip Counting!

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Slide 1: Slide

This lesson contains 13 slides, with interactive quizzes and text slides.

Items in this lesson

Mastering Math: Adding, Subtracting, and Skip Counting!

Slide 1 - Slide

Learning Objectives

At the end of the lesson, you will add and subtract numbers within 999 using different methods and skip count in 2s.

Slide 2 - Slide

What do you already know about adding and subtracting numbers within 999?

Slide 3 - Mind map

Adding Without Renaming

Learn to add numbers within 999 without renaming. Practice using examples.

Slide 4 - Slide

Subtracting Without Renaming

Learn to subtract numbers within 999 without renaming. Practice using examples.

Slide 5 - Slide

Adding and Subtracting With Renaming

Explore adding and subtracting with renaming. Practice with examples.

Slide 6 - Slide

Recording Subtraction

Record subtraction orally, pictorially, in number sentences, and algorithms.

Slide 7 - Slide

Horizontal and Vertical Presentation

Understand how to present and solve problems both horizontally and vertically.

Slide 8 - Slide

Skip Counting in 2s

Learn to skip count in 2s. Practice with sequences and patterns.

Slide 9 - Slide

Self-Assessment Rubric

Create a rubric to assess your understanding of today's lesson objectives.

Slide 10 - Slide

Write down 3 things you learned in this lesson.

Slide 11 - Open question

Write down 2 things you want to know more about.

Slide 12 - Open question

Ask 1 question about something you haven't quite understood yet.

Slide 13 - Open question