REPORT on Hands-on Activity-Class IV-Work, Force & Energy, 2020-2021
Students of class IV of K.R Mangalam World School, G.K-II studied and understood the chapter on Work, Force & Energy and performed a simple and informative activity, online as part of experiential learning.
The students kept ready in their online science class – materials like dough, rubber band and a cut lemon. They were already taught by the teacher , that forces can not only stop or move objects , but also change the shape of certain objects , when applied properly.
They applied the force of their muscles , by pressing the dough , stretcching the rubber band and squeezing the cut lemon. The changed shape of the dough and the rubber band and the extracted juice , was visible to all, hence proving that force can change
the shape of any object.