The paper attempts to discuss how to cultivate such understanding through classroom, experiment, chemical history and media.

本文从课堂、实验、化学史和媒体等方面，讨论如何培养师范生的科学素养。

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This article expounds the important function of chemical history in inorganic chemistry teaching from following three aspects.

文章从三个方面阐释了化学史在无机化学教学中的重要作用。

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Accordingly, in chemical education, education of chemical history has been pay more attention, later on, the value of it has been developed.

相应地，在化学教育中化学史教育受到越来越多的重视，随后化学史的教育价值被成功地开发。

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In this post, I defended the prize being awarded to two physician-scientists (Robert Lefkowitz and Brian Kobilka) based on the chemical and physiology history of the 1940s through the 1970s that set the stage for the discoveries now being recognized by the Nobel Committee.

FORBES: Pharmaceutical and Science Education Column Relocates to Forbes.com

Unfortunately, the history of the Chemical Weapons Convention is replete with examples in which such interagency understandings were violated or otherwise sabotaged by those committed to reaching a chemical weapons ban at any cost.

CENTERFORSECURITYPOLICY: Center for Security Policy | EXCERPTS OF TESTIMONY BY FRANK J. GAFFNEY, JR. before the SENATE ARMED SERVICES COMMITTEE

History also suggests that Mr Hussein may well use chemical weapons.

ECONOMIST: The coming war