Teach Nothing, Learn Everything

 Effective Teaching VS Ineffective Teaching

1. Teach Less, Learn More (Effective Teaching)少教多学是高效教学法 VS Teach More, Learn Less (Ineffective Teaching)多教少学是低效教学法

2. Teach Nothing, Learn Everything (instead of teaching, use facilitation to serve students' learning so as to cultivate self-directed learners.) 不教自学（教师摇身变成“为学生的学习服务”的导师，帮助学生成为“学习的主人翁”） VS Teach Everything, Learn Nothing（教师依据自己的兴趣和能力去教，完全没有照顾到学生的学习需要）。