A three-way meeting involving the student, parent(s), and teacher, usually for discussing academics, career guidance, or concerns.
来週の午後に三者面談があるので、時間を空けておいてください。
There will be a parent-teacher-student conference next week in the afternoon, so please keep that time free.
三者面談で担任の先生が今後の学習計画を説明した。
At the three-way meeting, the homeroom teacher explained the future study plan.
問題行動が続いたため、学校から三者面談の連絡があった。
Because problematic behavior continued, the school contacted us to arrange a three-way meeting.