General Information
Aligned Standards
This vetted resource aligns to concepts or skills in these benchmarks.Suggested Tutorials
Learn how to subtract integers using algebra tiles! This series will show you three different strategies and you can then choose the most efficient one!
Learn how to add integers using algebra tiles in this interactive tutorial.
Learn how to use a numberline to add integers in this interactive tutorial.
Learn how to explain the meaning of additive inverse, identify the additive inverse of a given rational number, and justify your answer on a number line in this original tutorial.