Grade 8 · Computational Fluency
Operations with Integers
Integer fluency is the computational backbone of secondary mathematics. Students consolidate all four operations with positive and negative numbers, connecting rules to number-line reasoning rather than memorized sign charts. Multi-step problems requiring correct order of operations reveal how much these skills interact.
LESSON VIDEO
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Lesson video
A short walkthrough to play in class or assign for flipped/at-home viewing.
WHAT STUDENTS WILL LEARN
✓Add, subtract, multiply, and divide integers fluently
✓Apply integer rules to multi-step problems
✓Evaluate expressions involving integers using order of operations
✓Solve real-world problems that involve negative quantities
BUILDS ON