This half term we are going to design and build a system that allows a marble to run from top to bottom.
Experiment 1 – We used a timer to time how long it took for the marbles to move across the table.
Experiment 2 – We observed how long it took the marbles to roll across the different surfaces.
Experiment 3 – We observed how long it took for the marbles to roll down each slope.
What did you learn from the experiments? Leave a comment below!
Experiment 2
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