One hour of study each day is far better than ten hours on the weekend.
Much time is required to absorb, ponder, and understand mathematical concepts.
Do not get behind in your work. Do not go on until you understand what you have just read. The degree of success of your first attempt to work an assignment is generally an accurate evaluation of your understanding. Remember that mathematics involves both cognitive and mechanical skills. However, no one can help solve a problem unless he knows it exists.