How to be a good bioscience student, and future bio-reseacher

Today, I concern with myself about my future studying and career. I reckon that now I'm not a good science student because I do not still have the scientific thoughts and logical process of thinking, as well as analytical skill. As above I mentioned skills, they are necessary in science career, researcher or scientist. Therefore, I have planned to my future , particularly education. In the next semester, I will enroll in graduate courses which is required for distinction program student and I would like to improve and broaden my knowledge or thought about microbiology field. I think that I will register the Special Topics in Microbiology course which will open in the next semester. Moreover, I plan to how to go abroad for laboratory internship or conducting my senior project at Cornell University.