For the last few weeks we have been learning to construct marble ramps. We had to invent ramps with the materials you could find. We were aloud to choose groups of 2-3. We are trying to get the marble 110cm or 1.1cm away from the end of the ramp. The reason we did this is because we are having a science fair project coming up soon so we used the challenge to prepare for it.
When it was competition day we were not allowed to touch our ramps in fact we weren't allowed to use are own ramp we had to use other peoples ramps. We also had to create clear instructions for the people who is using your ramp. One of our variables we changed to our ramp way the height of the ramp so it didn’t go to fast or too slow. It was hard to make the ramp because we thought of too many designs and couldn’t choose which one to pick. one The easy part was thinking of designs because we had already thought of a lot.
Have you ever done a marble challenge ?
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