Science & Experiments Video
Student4d ago
Solar Water Purifier from Discarded Plastic Bottles
Class 8 students built a working solar still that produces 1.5 litres of clean drinking water a day using only waste bottles, black paint and a tin tray.
Ideas, projects and teaching methods shared by teachers and students.
Created by
4 innovations
Class 8 students built a working solar still that produces 1.5 litres of clean drinking water a day using only waste bottles, black paint and a tin tray.
A Class 9 maker club built a bin with an ultrasonic sensor and a speaker that greets students, thanks them for disposing waste, and reports when it is full.
Class 6 students retold folk tales their grandparents narrated as animated Scratch stories, combining coding, language and culture.
Students built calibrated rain gauges and tracked monsoon rainfall across six villages, comparing their data with the district weather station.
