improve teaching and learning meaning in Chinese

改进教和学
改进教学

Test - library system has plentiful information and agility - multiplicity form , and it can enlighten and improve teaching and learning effect
题库系统具有信息量大、灵活多样的特点，对教和学都有启发和促进作用。
Education was not simply for evaluating the students according to the grades but for the measure of “ teaching ” and “ learning ” , and it is for offering the beneficial information to improve teaching and learning
考试不是简单地按分数给学业生“排队” ，而是对“教”和“学”的衡量，以及提供有益于改进教与学的信息。