Although the academic ability in science such as Mathematics, Physics and Chemistry is indispensable for Engineers, the fundamental ability of freshmen in Science has recently seemed to become lower and lower. The investigation was therefore conducted to grasp what subjects on science they′ve learned before entering the university by Center for Educational Development in Science and Technology in Meijo University. This reveals that a part of freshmen has not learned the indispensable subjects to study in the university. According to the result of this investigation, the mathematical education has been first improved with the objective to raise the level of the ability of freshmen with low mathematical ability. As a result, the improvement of mathematical education yields positive effects on the freshmen with the low ability.
