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化学教学中“难、繁、偏、旧”现象与成因——基于对一份高三化学调研测试卷的分析
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作者 房宏 《化学教学》 CAS 北大核心 2016年第7期87-89,96,共4页
研读了某地两校2016届高三第一学期期末化学调研测试卷,评析试题的命题以及学生的答题情况,认为某些一线教师在贯彻新课标等方面尚有差距,具体表现在对化学教学内容的“难、繁、偏、旧”的失控。究其表现与成因,可简明归纳为因“繁”而... 研读了某地两校2016届高三第一学期期末化学调研测试卷,评析试题的命题以及学生的答题情况,认为某些一线教师在贯彻新课标等方面尚有差距,具体表现在对化学教学内容的“难、繁、偏、旧”的失控。究其表现与成因,可简明归纳为因“繁”而“难”、因“旧”而“偏”、求“异”而“误”等几种情况。 展开更多
关键词 高三化学 调研测试卷 化学教学 试题分析 难繁偏旧
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西宁市2002——2003学年度第一学期末《数学》(华东师大版)七年级(上)调研测试卷分析报告
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作者 陈长发 《西宁教研》 2003年第3期12-13,共2页
关键词 西宁市2002——2003学年度 第一学期 期末 数学 华东师大版 七年级 调研测试卷 试卷分析 上册 初一
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Teaching Programming Concepts to K-12 Teachers With Scratch
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作者 Chiung-Fang Chiu 《Journalism and Mass Communication》 2014年第2期125-132,共8页
This study aims to investigate teaching programming concepts to K-12 teachers with Scratch. A total of 10 K-12 teachers enrolled in one graduate course participated in this study. They received lectures, took practice... This study aims to investigate teaching programming concepts to K-12 teachers with Scratch. A total of 10 K-12 teachers enrolled in one graduate course participated in this study. They received lectures, took practices and exercises of Scratch programming and were then asked to design and implement their projects before the semester. It was found that teaching programming concepts to K-12 teachers with Scratch is feasible. K-12 teachers with less computer background can learned basic programming concepts and applied them in their project code implementation. Although no significant difference was found between participants' pre-test and post-test on programming self-efficacy, positive attitudes toward learning Scratch programming was revealed in the questionnaire survey and results of interviews. This study paves a way for referring to the teaching of programming concepts for K- 12 teachers. 展开更多
关键词 PROGRAMMING SCRATCH teacher training computer science education
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