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1 Review | 65 Downloads

Subtraction Using an Abacus (Section 1.4)

Subject Math
Grade Level Grades 6-12
Resource Type Activity, Handout, Lesson Plan
Standards Alignment
Common Core State Standards
License

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Resources
Standards
Reviews

Pre Algebra Supplemental Instruction Video<br />Aligned to Common Core State Standard: 6.NS.5

Resources

Files

p004.pdf

Lesson Plan
February 12, 2020
0.4 MB
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p004s.pdf

Lesson Plan
February 12, 2020
2.3 MB
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abacusSubWS.pdf

Handout
February 12, 2020
0.1 MB
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abacusSubHW.pdf

Activity
February 12, 2020
0.2 MB
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Videos
Subtracting Numbers on an Abacus Part 1
Remote video URL
Subtracting Numbers on an Abacus Part 2
Remote video URL

Standards

Understand that positive and negative numbers are used together to describe quantities having opposite directions or values (e.g., temperature above/below zero, elevation above/below sea level, credits/debits, positive/negative electric charge); use positive and negative numbers to represent quantities in real-world contexts, explaining the meaning of 0 in each situation.

Reviews

4.0
1 Review
Great way to explain subtracting with integers.
hummelk
May 27, 2013

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