The students learned that the activity indicates motion of sound created or modified with the aid of water. When the students hit the cup with a stick or finger, water waves were produced due to vibrations in the cup. These vibrations travel through water in the cups and after striking the surface of the cup, these vibrations produce sound. The students critically analyzed the activity and the learning objective of the lesson was achieved.
#Jaltarang
#Rhythm_of_water
#water_waves
#Vibrations_in_the_cup
#motion_of_sound
