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近年来,随着“醉驾”频频导致严重交通事故,一些以气敏电阻为情景的试题也随之出现,此类试题既引导学生关注身边的新材料的发现及其应用情况,又体现了“从物理走向生活,从生活走向社会”的课改新理念;进一步通过科学教育,让学生初步认识科学及相关技术对社会发展以及人类生活的影响,从而形成将科学服务于人类的意识。因而深受各省市命
In recent years, with “drunk driving ” frequently lead to serious traffic accidents, some of the questions with the gas resistance as the scene also appears, such questions not only guide students to focus on the discovery of new materials around and its application, but also reflect The new concept of curriculum reform “from physical to life, from life to society”; further through science education to enable students to initially understand the impact of science and related technologies on social development and human life, thus forming a scientific service to human beings awareness. Thus by the provincial life