Learning about society: gaining real-world experience and common sense not taught in school, such as part-time work, internships, or workplace visits.
夏休みにコンビニでアルバイトをして社会勉強をした。
I did part-time work at a convenience store during summer break and learned about the real world.
大学の授業だけでは足りないから、インターンで社会勉強をする学生が増えている。
Because university classes alone aren't enough, more students are doing internships to gain real-world experience.
海外旅行は若いうちのいい社会勉強になる。
Traveling abroad is good real-world learning for young people.