I can explain how to identify a moving object by using a frame of reference; & I can calculate for the average velocity or acceleration of a moving object by using the formulas:
average velocity = distance/time
acceleration = (final velocity – initial velocity)/time
Relative Motion and Inertial Reference Frames Video
Speed, Velocity, and Acceleration Video
Speed, Velocity and Acceleration Calculations Worksheet
Speed, Velocity, & Acceleration Problems Worksheet