8adv.MATH.12.C
Evaluate functions, expressed in function notation, given one or more elements in their domains.
Grade 8 (Advanced) · Texas Essential Knowledge and Skills (TEKS) · TEKS 2012
Standard Unwrapping
AI-generated as a starting point — sign in to edit.Vocabulary
functionsfunction notationevaluationelementsdomains
Skills
- evaluate (functions expressed in function notation) #dok1
- substitute (an element from the domain into a function) #dok1
- interpret (function notation for evaluating functions) #dok2
- identify (the domain of a function) #dok2
- apply (function notation given multiple elements in the domain) #dok2
Learning Targets
- I can evaluate a function expressed in function notation given one domain element. #dok1
- I can substitute a value into function notation to find its output. #dok1
- I can identify the correct process to evaluate functions given more than one domain element. #dok2
- I can interpret a function expression and use it to solve real-world or mathematical problems. #dok2
Big Ideas
- Functions assign exactly one output to each input in their domain.
- Function notation is a precise way to represent and evaluate functions for specific domain values.
Essential Questions
- What does function notation represent, and how do you use it to evaluate a function?
- How can you determine whether a value is in the domain of a function?
- Why is it important to understand how to evaluate functions for different domain elements?
- How can evaluating functions help solve real-world and mathematical problems?