什么是分式有意义
7th GradeMath40 min
aligned to 国家义务教育数学课程标准
Learning Objective
我可以说出一个分式有意义的条件。
Lesson Flow
Watch Video
Math Antics - Fractions Are Parts
mathantics
Guided Notes
Key concepts students will learn:
- •
Fractions are used to represent smaller pieces or parts of things.
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A fraction is written as one number on top, one number on bottom, and a line between them.
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The bottom number of a fraction tells us how many parts something is divided into, and the top number tells us how many of those parts we have.
Practice
7 questions • Multiple choice & Short answer
Exit Ticket
“当分式有意义时，分母不能是什么？”
Teacher Guide
Get the complete package:
- Answer keys for all questions
- Differentiation strategies
- Extension activities
- Printable student handouts
