Rational Expressions and Equations
Simplifying, adding, subtracting, multiplying, and dividing rational expressions. Students will solve rational equations and identify extraneous solutions.
About This Topic
Simplifying, adding, subtracting, multiplying, and dividing rational expressions. Students will solve rational equations and identify extraneous solutions.
Key Questions
- How do we simplify complex rational expressions?
- What causes an extraneous solution in a rational equation?
- How are rational equations used to model real-world rates?
Planning templates for Algebra II
5E Model
The 5E Model structures lessons through five phases (Engage, Explore, Explain, Elaborate, and Evaluate), guiding students from curiosity to deep understanding through inquiry-based learning.
Unit PlannerMath Unit
Plan a multi-week math unit with conceptual coherence: from building number sense and procedural fluency to applying skills in context and developing mathematical reasoning across a connected sequence of lessons.
RubricMath Rubric
Build a math rubric that assesses problem-solving, mathematical reasoning, and communication alongside procedural accuracy, giving students feedback on how they think, not just whether they got the right answer.
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