noun, noun or participle which takes 'suru', transitive verb
General term for studying on one's own, outside of formal instruction.
毎日、図書館で自習している。
I study on my own at the library every day.
自習用の教
I bought self-study materials.
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
studying by oneself at school when the teacher is absent
Only when written 自習
Specifically refers to self-directed study during a class period without a teacher, common in school contexts.
先生が休みなので、今日の数学は自習になった。
Since the teacher is absent, today's math class became self-study.