Evaluating Algebraic Expressions
Students will substitute values for variables into algebraic expressions and evaluate them using the order of operations.
Key Questions
- Design a scenario where evaluating an algebraic expression is useful.
- Compare the process of evaluating an expression with solving an equation.
- Justify the importance of the order of operations when evaluating complex expressions.
NCCA Curriculum Specifications
Suggested Methodologies
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Planning templates for Mathematical Explorers: Building Number and Space
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.
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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.
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