noun
fun school; experiential learning school
Refers to a school or program emphasizing enjoyable, hands-on learning, often outdoors. A modern coinage playing on the homophone 学校 (がっこう, 'school').
この楽校では、子どもたちが自然の中で遊びながら学びます。
At this fun school, children learn while playing in nature.
夏休みに楽校のキャンプに参加した。
I joined a fun school camp during summer vacation.