http://www.sycd.co.uk/dtg/ http://www.mysciencesite.com/motion_graphs.pdf

speed time distance distance time 1. The _______________________ of an object can be represented by a distance time graph. 2. For a distance time graph ______________ is on the horizontal axis and ________________ is on the vertical axis. time distance distance time

y axis x axis Coordinates (0,0); (2, 10) and (4,20) Time (x) Distance (y) 2 10 4 20 y axis x axis Coordinates can be expressed in a table or as a list (0,0); (2, 10) and (4,20) (x,y); (x,y) and (x,y)

Time (x) Distance(y) 2 20 4 40 A 40m B 20m Student B

How far did the object go? What is the average speed?

How far did the object travel? What is the average speed?

If the object is increasing its distance from its reference point the line will go _________.

If the objects distance is not increasing (not in motion) the line will go _______________.

If the object is going back toward its reference point the line will go ________________.