Marble machines by Aidan
Ms. Johengen had us draw or make a marble machine. I find that we have done well making or drawing our marble machines. We have taken measurements of the distance the marble has to travel through the marble machine and the time it takes for the marble to travel from the start of the machine to the end of the machine; I feel that we should also measure the height of the machine and the width of the machine; it's possible that we could use this data on another project or for writing homework.
11/10/2014 12:11:39 am
That is a vary good idea and the marble machines went really fast.
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Josiah, Danielle, Sarah, Crispin, Aidan, Leyla, Elliot, Jessica, Andres.