传统教学设计在劣构领域表现出力不从心,学习者劣构问题解决能力停滞不前。
The paper discusses this point from three aspects which are the definition of instructional strategy and the instructional purpose of asking questions as well as the use of the strategy.本文从三个方面,即教学策略的含义、提问的教学意义及运用策略来对该问题进行讨论。