Never by reflection, but only by doing is a self -knowledge possible to one.

Manav Rachna International School, Sec-14, Faridabad always tries to develop scientific temperament in students through various hands-on activities. Keeping this in mind, yet another opportunity was given to the students of Grade 4 and 5 to learn the concept and principle of “Periscope”.  They made their own Periscopes and learnt about it. They were also briefed that Periscopes are still used today in tanks and submarines.

Students not only imbibed the skill of making periscope with the help of a kit but also understood the principle of laws of reflection and refraction through demonstrations with the plane mirrors and laser lights. They thoroughly enjoyed the activity of making periscope independently.