In part one, the author focus on the characteristics of children’s physiology and psychology, such as their superiority of age, strong plasticity as well as poor self-controlled. Only when teachers master these characteristics can they take the right ways to teach students. In part two, the author mainly analysis eight important principles of English teaching in the classroom, including expending teaching space, interactive communication, collaboration conversation, being an active participant,  input of new knowledge, clear goal and meaningful activities, cultivation of independence and learning environment. Next, the author explores four strategies of English teaching in the classroom; they are enlivening atmosphere strategy, enlightenment strategy, emotion strategy and designing teaching process strategy.      In this section, enlivening atmosphere strategy is in the first place, because in English teaching classroom in primary education it is the most widely used. In the second section, the author analyses the function of enlightenment strategy in improving children’s learning ability. Emotion strategy and designing process strategy are also described from different aspects. Based on these, the author draws the implication of   children’s English teaching in the classroom.
II. Children’s physiological and psychological characteristics and English learning
    Many psychologists do think that a lot of children get to their best stage of learning when their age are from 3 to 5 years old: once their age are beyond the 6 years old, their ability of learning will have a declining tendency (Zhao and Wang 2002:246). When they reach the age between10 and 12 years old, they reach the linguistic puberty. At this important stage, if a child hasn’t formed the ability of speaking, it is nearly impossible for the child to obtain a language, which is known in many case of wolf – children in foreign countries (Zhao and Wang, 2002:248). When children are in the stage of linguistic puberty, their brain begins to be mature. Once their mother tongue learning has formed, their language of personal character also begins to take shapes. It is just accompanied by native community awareness that their personal awareness begins. Based on these points, we can see that physiological and psychological factors have great advantages for the children to learn another language systematically. 少儿英语课堂教学特征探析(2):http://www.751com.cn/yingyu/lunwen_27917.html