Description
This lesson is a natural next step after students learning addition of integers. There are multiple representations of integer subtraction in this lesson, including chip boards and number lines. Students can use two-color chips to model these subtraction problems.
This product include in-class examples and practice problems, a problem set for homework, and bell work for the following day.
This product include in-class examples and practice problems, a problem set for homework, and bell work for the following day.
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Subtracting Rational Numbers: Complete Lesson
Keep Calm and Do Math
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Highlights
Digital downloads
Grades
7th
Subjects
Standards
CCSS7.NS.A.1c
CCSS7.NS.A.1d
Tags
Pages
6
Answer Key
Not Included
Description
This lesson is a natural next step after students learning addition of integers. There are multiple representations of integer subtraction in this lesson, including chip boards and number lines. Students can use two-color chips to model these subtraction problems.
This product include in-class examples and practice problems, a problem set for homework, and bell work for the following day.
This product include in-class examples and practice problems, a problem set for homework, and bell work for the following day.
Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.
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Questions & Answers
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Standards
to see state-specific standards (only available in the US).
CCSS7.NS.A.1c
Understand subtraction of rational numbers as adding the additive inverse, 𝘱 – 𝘲 = 𝘱 + (–𝘲). Show that the distance between two rational numbers on the number line is the absolute value of their difference, and apply this principle in real-world contexts.
CCSS7.NS.A.1d
Apply properties of operations as strategies to add and subtract rational numbers.
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