"Everything is theoretically impossible until it is done.”

Change is happening all around us all the time. Just as chemists have classified elements and compounds, they have also classified the type of changes. Changes are either classified as physical, chemical, reversible, or irreversible changes. Students learn a lot about the nature of matter by studying the changes that matter can undergo. To gain a better understanding of the different states of matter students of grade 5 tried many experiments as it is wisely said learning by doing is the best way to learn overall it was a wonderful experience.