江西省永新县城厢小学语文教师熊莺自1986年开始,根据系统科学的整体性原理和小学语文教材单元编排的特点,在她所任教的四、五年级班,进行“四课型”单元整组教学法实验,获得显著成效。单元教学四种课型,即感知课—学法课—用法课—总结课。四种课型也是单元教学的四大步骤。 Xiong Ying, a teacher of Chengxiang Primary School in Yongxin County, Jiangxi Province, started her studies in 1986 in accordance with the holistic principle of systematic science and the unitary arrangement of Chinese teaching materials in primary schools. The entire teaching method experiment, to obtain remarkable result. Unit teaching four kinds of courses, namely, perceived lesson - learning law class - usage class - summary class. Four lesson types are also unit teaching four steps.