ALG1.MATH.12.B
Evaluate functions, expressed in function notation, given one or more elements in their domains.
Algebra I · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
functionsfunction notationelementsdomainevaluation
Skills
- identify (functions and elements in their domains) #dok1
- evaluate (functions given one or more elements in their domains) #dok1
- substitute (values into functions using function notation) #dok1
- interpret (function notation in the context of a problem) #dok2
Learning Targets
- I can define a function and identify its domain. #dok1
- I can use function notation to evaluate a function for a given input. #dok1
- I can substitute values for variables in a function using function notation. #dok1
- I can interpret mathematical notation in the context of evaluating functions. #dok2
- I can explain the meaning of a function's value for a given element in its domain. #dok2
Big Ideas
- Evaluating a function using function notation determines the output for a specific input from the domain.
- Understanding how to use and interpret function notation is essential for communicating and solving problems involving functions.
Essential Questions
- What does it mean to evaluate a function for a specific value?
- How does function notation help us represent and solve problems?
- How do you determine the output of a function for a given input?
- What information does knowing the domain of a function give you about evaluating it?
- How would you explain the process of evaluating a function to someone else?