Learning by oneself; self-study — studying independently without a teacher.
大学受験に向けて自学自習で毎日参考書を進めている。
Preparing for university entrance exams, I study through self-study and go through reference books every day.
会社員になってからは仕事と両立しながら自学自習で資格を取った。
After becoming a company employee, I obtained a certification by balancing work and self-study.
彼は塾に通わず、自学自習で英語を身につけた。
He acquired English skills without attending cram school, through self-study.
自学自習する習慣をつけると、学習の効率が上がることが多い。
If you develop a habit of self-study, your learning efficiency often improves.