Bayanaka Adyastha Kusuma Putra
SDN 1 Mangkujayan
There are a lot of volcanic rocks scattered all over the island of Java, therefor this activity uses the natural volcanic material within an educational game to form a novel learning activity. This simple experiment will introduce children to the different types of stones in a fun way, keeping them from getting bored. This experiment makes use of basic materials found locally and a method of play that can instruct children by having them interact directly with the objects, making this activity suitable to be played by children aged 6 and above. Children as young as six years old are expected to make their own Pumice Boat. The basic principles of sinking, floating, and electricity in utilizing a glue gun are considered to be comprehensible by children as young as six years old.