在中学阶段,流传着这样一句话,“初一不分上下,初二两极分化,初三天上地下”。意思是说,“初二阶段是道坎儿,是”事故多发的危险阶段“。案例:懂事的小凯变成了叛逆少年长沙周女士的儿子今年读初二,和初一相比,周女士说儿子简直像是换了一个人。”读小学和初一的时候很听我的话,成绩在班上排名前十,到了初二,经常在家和我顶嘴,我要他干什么事情,还要看他的心情,成绩也退到二十几名了。“周女士说, In the middle school stage, there is a saying circulated that ”The first day regardless of the upper and lower, the first two poles polarization, the first three days on the ground “. The meaning is that ”the first two stages are Tao Kan children, is “ dangerous accidental stage ”Case: sensible little Kai into a rebellious teenager Miss Changsha, son of Changsha this year to read the first two days, and the first phase Than Ms. Zhou said her son is like a change of person. “When I was in primary school and first time to listen to my words, the results in the top ten classes, to the first two days, often at home with me, I want him to do Things, but also depends on his mood, the results have retreated to twenty or more. ”Ms. Zhou said,