Marvelous Marble Science 2018

On Friday the 20th of April, 5th and 6th class did science. We put books on a tray and tried to push the tray. It was very difficult because of friction. We then put marbles under the tray and tried to push it. It was a lot easier. We then put a few marbles in the lid of a circular cheese box and tried to spin a book on the top and it worked really well.:)