Khan Academy
Khan Academy: Writing Function Rules From Equations
In this exercise, students practice writing function rules from equations. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.
Khan Academy
Khan Academy: Recognizing Functions From Graphs
In this exercise, students practice recognizing functions from graphs. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.
Khan Academy
Khan Academy: Recognizing Functions From Tables
In this exercise, students practice recognizing functions from tables. Students receive immediate feedback and have the opportunity to watch a video, get hints, or try questions repeatedly.
Khan Academy
Khan Academy: Evaluate Functions
Evaluate functions for specific inputs given the formula of the function. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video, or receive hints.