我校是福建闽北山区农村中学,这使我对最新教学信息的摄入相对困难,执教十几载也没有取得满意业绩。三年前与领导外出观摩“课改研讨”后,了解到“先学后教、自主互助”课堂教学模 Our school is a rural middle school in the northern Fujian mountainous area in Fujian Province. This made it relatively difficult for me to take in the latest teaching information. I have not achieved satisfactory performance in teaching more than a dozen times. Three years ago, after attending the “out-of-school discussion” with the leaders, I learned that the “first-after-school, self-help, mutual assistance” classroom instruction model