Today we started our trials with the length of the pendulum as the manipluated variable. Each group has 4 different length pendulums that they will use for their data. We will look at the class data to see how/if length affects the number of circuits. At this point we have conducted 2 full fair tests and are part way through our third. Students will be completing a slip next week to gauge their level of understanding of what makes an experiment a "fair test" and identifying specific variables.
I didn't get any pictures today, but hope to show you our work tomorrow.
0 Comments
Leave a Reply. |
Archives
April 2020
|