docx, 15.56 KB
docx, 15.56 KB
pptx, 228.75 KB
pptx, 228.75 KB
A PowerPoint visual explaining the effects of adding and subtracting positive and negative numbers. The flag points to number you start at then depending which team has more people the flag will move - its all animated. Includes Questions and Answers.
There is also an extension, students must fill in the missing sign to make the sum correct. Answers provided.
Creative Commons "Sharealike"

Reviews

5

Something went wrong, please try again later.

TEACHMY

5 years ago
5

3gjones2l

5 years ago
5

Very well explained. Thank you

madalien

6 years ago
5

I like the task of putting the sign back in

lbearpark

6 years ago
5

Just what I was looking for as challenge work. Thank you

ukteacher1

7 years ago
5

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