1.
assignment, homework
A task given by a teacher or supervisor.
課題 has two main meanings: assignments given for school/work, and issues or challenges that need to be addressed.
SENSE 1 - ASSIGNMENTS:
- 課題を出す: to assign (teacher gives)
- 課題を提出する: to submit an assignment
- 課題を終える: to finish an assignment
SENSE 2 - ISSUES/CHALLENGES:
- 課題に取り組む: to tackle an issue
- 課題を解決する: to solve an issue
- 課題が残る: issues remain
COMPARE:
- 課題: assignment/task (formal, school/work)
- 宿題: homework (casual, school context)
- 問題: problem, question