Well done to the few present today who, without almost ANY indication, have devised an experiment to show the conservation of momentum, using an air track, data-logger, light gates and their brains. The same group will interact with me during the summer in order to get a nice and clear METHOD done and ready to be printed. They will also stage the demo again in September for the rest of the class, which will be left to do some more calculations and explaining what they are observing.
Next lesson (tomorrow Wednesday the 18th of July, p4) is the last lesson and we might be talking about why we do science, seeing a short movie about that etc...
Next lesson (tomorrow Wednesday the 18th of July, p4) is the last lesson and we might be talking about why we do science, seeing a short movie about that etc...
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