可实施的

So it is very urgent to set up a useful teaching-model of self-regulated learningThere are two-aspect meanings about the studies:1 to set up the physics teaching-model of self-regulated learning in senior middle-school can promote the research of theory and practice in self-regulated learning, enrich the study content of self-regulated learning and provide a choice for the reform of physics class-teaching method.2 to put the model into practice can raise the students ability of self-regulated learning.

本研究的意义在于： 1结合高中物理教学实际、高中生的心理特点，建立有效的高中物理&自主学习&课堂教学模式，可促进自主学习理论与实践的结合； 2通过对自主学习过程各种因素、各个方面相互关系与协调发展的系统研究，将在一定程度丰富自主学习的研究内容，推动自主学习理论与实践的发展； 3&自主学习&课堂教学模式的实施，将增强学生学习的自主程度，提高自主学习能力，促进学生物理学习方式的转变；并为推进素质教育，改革传统物理课堂教学提供了一条新的途径和选择。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。