Introductory Message

Welcome to the Interactive e-Learning Materials in Physical Science for Senior High School as an Alternative Delivery Mode (ADM) Materials with the topic of various light phenomena. 

Most Essential Learning Competency (MELC)

Explain various light phenomena such as: a). Your reflection on the concave and convex sides of a spoon looks different; b). Mirages; c). Light from a red laser passes more easily though red cellophane than green cellophane; d). Clothing of certain colors appear different in artificial light and in sunlight; e). Haloes, sundogs, primary rainbows, secondary rainbows, and supernumerary bows; f). Why clouds are usually white and rainclouds dark; g). Why the sky is blue and sunsets are reddish.

Time Allotment

The suggested time for exploring this interactive e-learning material about the topic of various light phenomena  is 80 minutes.