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BFF Integers Challenge
Test your speed and accuracy. Complete 3 challenges to finish your session.
Challenge Complete
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To save your scores and access new multiplication levels, please register your kit.
Register My Kit NowBFF Decimals: Where Fluency Comes From Thinking
Transforming math facts into true number understanding through flexible, evidence-based routines.
Visual models such as number lines, chip models, and algebraic representations help students see how integer operations work before transitioning to efficient procedures.
Students don’t just memorize sign rules. They learn to understand how integers behave and why the rules work.
BFF Integers helps students build deep understanding of positive and negative numbers while developing fluency with integer operations
Using Math Empowered’s Core Four instructional routines, students explore integers through discussion, visual modeling, and reasoning. Students learn to:
Compare and order rational numbers using number lines and real contexts
Interpret negative numbers using models such as money, temperature, and elevation
Add and subtract integers through two-color chips and reasoning about opposites
Multiply and divide integers using groups and “the opposite of” reasoning
Best of all, BFF Kits adapts to your schedule
10 Minutes
Daily Number Sense
15–20 Minutes
Focused Small Groups
45 Minutes
Full Intervention Blocks