First, arrange your time carefully. First of all, you should know what to do in a week, and then make a timetable.
Second, pre-school preparation. This means that before you seriously devote yourself to learning, you should quickly browse what you want to learn and understand the general content and structure of learning, so as to understand and digest the learning content in time.
Third, improve memory, understanding and imagination. This is the most critical point to improve your academic performance, which can make you study easily and get twice the result with half the effort. Once, my academic performance was very poor. I never listened carefully when I was a freshman, and my life changed only when I downloaded nikola tesla's brain training. After studying the course, my heart became very calm, my memory and understanding improved, and I mastered various skills of using my brain efficiently. Self-study was very easy for me, which brought me great help in my study. I was finally admitted to South China University of Technology. I hope my sharing can help you. Good luck. Hope to adopt!