Physics - Mechanics - Kinematics - Graphical analysis of motion - Reading Motion Graphs
A 6-step lesson. Step 1: 'Displacement-Time graphs: Slope = velocity'. Flat line = stationary, straight line = constant velocity, curve = changing velocity. Step 2: 'Velocity-Time graphs: Slope = acceleration, Area under curve = displacement'. Step 3: 'Constant velocity on v-t graph: horizontal line