0cd77520_as_Instruments___US_and_Canada__Title_of_Activity
[Overview and Objectives] In this activity, participants will record distance versus time data for a person walking at a uniform rate, analyze the data to determine the slope and y-intercept, and interpret the physical meaning of the slope and y-intercept [Math Concepts] Interpreting distance-time graphs Computing the area “under” a velocity graph over a restricted domain to determine the distance traveled Comparing the area under a velocity graph to distance traveled [Title of Activity] 
Walk this Way: Definition of Rate
Algebra - Course Outline by Texas Instruments - US and Canada
Title of Activity