Reflection

In Thursday's discussion we discussed if we should label the distance as negative from the reference point. We also stated that a change in position results in a negative slope. Lets say there were 2 people standing back to back, and they both take 10 steps forward. Their distance would be the same but their position is different. And lastly we decided that the slope of our graphs is related to speed.

Different relationships

Most of our lab experiments ended up having a linear relationship with a positive trend. But instead of identifying a linear relationship because the line is straight. How else can we identify it?