...色体加倍；低温诱导；高中生物；改进 [gap=908]Key words: chromosomedoubling ; cold induced ; senior middle school biology ; improve ...
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Some specific reform countermeasures are necessary in developing biology teaching of senior middle school for research study.
要把探究性学习在高中生物教学中真正开展起来还需要一些具体的配套改革措施。
The new senior middle school in biology of our country points out definitely: "Do pay attention to history of biological science".
我国高中生物新课程中明确提出：“要注重生物科学史的学习”。
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