Children learn by doing, using their senses, exploring their environment of people, things, places and events. Children do not learn as effectively when they are passive. Active engagement with things and ideas promotes mental activity that helps students retain new learning and integrate it with what they already know.
-The Multigrade Teacher’s Handbook, published by the Bureau of Elementary Education, Department of Education, Culture, and Sports, the Philippines, in cooperation with UNICEF, 1994.