以问题为中心的化学教学模式的新认识

The New Knowledge of Problem-based Chemistry Teaching Pattern

"以问题为中心"的化学教学模式已被广大的化学教师所接受并运用于教学实践。本文从问题的组织及问题提出的方式两个角度对这种教学模式进行了分析。试图帮助教师更好地把握、运用好该教学模式。

The problem-based chemistry teaching pattern has gradually begun to be accepted by the high school chemistry teachers and put into practice.This article does make an analysis and generalize to the 'establishment' and 'breaking' of the problems,and make a study to the way of practicing the pattern,to try to help teachers better on using a good grasp of the teaching pattern.