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This Representing, Naming, and Evaluating Functions (Part 1) lesson plan also includes:
- Linear and Exponential Functions - Module Overview (PDF)
- Linear and Exponential Functions - Module Overview (Doc)
- Representing, Naming, and Evaluating Functions (part 1) (Doc)
- Representing, Naming, and Evaluating Functions (part 1) (PDF)
- Representing, Naming, and Evaluating Functions (part 1) (Doc)
- Assessment
- Answer Key
- Join to access all included materials
Begin the discussion of domain and range using something familiar. Before introducing numbers, the lesson uses words to explore the idea of input and outputs and addresses the concept of a function along with domain and range.
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CCSS:
Designed
Concepts
Additional Tags
Instructional Ideas
- Emphasize the multiple ways input and outputs can be displayed
- Use board work for guided practice as a quick check for understanding and to catch misconceptions
Classroom Considerations
- Resource assumes a basic understanding of function notation
- The ninth resource in a series of 26
Pros
- Domain and range are broken down to very simple terms, and practice is geared toward the understanding of the input/output relationship
- All handouts, keys, and a detailed teacher's guide are included
Cons
- None