Junior three students' thinking is in the transition period from image thinking to abstract thinking, and they can think abstractly to a certain extent, but they still focus on image thinking, with strong imitation and weak concept of right and wrong. Imagination ability also transits from imitation and reproducibility to creative imagination; Collectivism has developed and good moral quality is taking shape, but it is extremely unstable. Emotions are easily provoked to erupt, and they are not good at controlling and acting recklessly. Although they have been able to engage in work that requires a certain will, their will is still very weak, and their consciousness, initiative and persistence are very poor. When they encounter difficulties and setbacks, they will waver. Grade three students gradually develop self-awareness, learn the evaluation criteria of moral principles, and their evaluation ability begins to develop. They often put forward their own opinions, but they are not good at comprehensively evaluating a person's behavior. The sense of morality and justice began to sprout, but the level of moral understanding is still low, the ability to distinguish right from wrong is not strong, and it is easily influenced by the outside world.

Fifth grade students

First, it affects learning because of fun.

Second, without a goal, one day of study is one day! Just like a monk playing with a clock all day.

Third, play with whoever you like. Maybe the child studies well. He played with a child who studied well, but later he didn't know how to get ahead.

Fourth, due to strenuous exercise, I was injured and couldn't attend class.

Fifth, the influence of personality on learning is due to the problems in classmates' communication.

Six, there are many factors, I just listed the more common.