研究创新型生物化学实验的设计与探索
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摘要
研究创新型实验是带有探究性的综合型实验,是培养学生创新能力的一种教学模式。我校生物工程专业对研究创新型实验的来源、内容组织、实验过程的指导等方面进行了有益的尝试与探索。其中以实验内容的组织最为关键,内容既要符合研究创新型实验的要求,又要考虑学生能力、实验时间等因素的限制,还要有一定的扩展以满足不同层次学生的要求,以95%学生在教学计划的时间内能获得最终的、可信的实验结果进行内容的组织。经过多年的教学实践,对其不断地加以修订,形成颇有成效的创新型生物化学实验。
Innovative experiment is a kind of comprehensive and explorative experiments for cultivating students' innovation ability in this teaching mode. The source,content and guidance in the experimental process of innovative experiment were explored beneficially in the bioengineering department at our university. The results show that the organization of experiment content is the most essential part,about the experiment content it should be considered both the requirement of innovative experiment and the ability,time of students and also considered the requirements of different levers of students. The experiment content is based on the facts that 95% of students can get the final reliable experiment results in the teaching plan time. The productive and creative biochemistry experiment has been formed through teaching practice of many years and continuously amendment.
Innovative experiment is a kind of comprehensive and explorative experiments for cultivating students' innovation ability in this teaching mode. The source,content and guidance in the experimental process of innovative experiment were explored beneficially in the bioengineering department at our university. The results show that the organization of experiment content is the most essential part,about the experiment content it should be considered both the requirement of innovative experiment and the ability,time of students and also considered the requirements of different levers of students. The experiment content is based on the facts that 95% of students can get the final reliable experiment results in the teaching plan time. The productive and creative biochemistry experiment has been formed through teaching practice of many years and continuously amendment.
引文
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[2]黄诗笺,谢志雄.武汉大学生物学实验教学中心创新实验教学建设[J].实验技术与管理,2009,26(2):9-11,66.
[3]户业丽,吕中,程波,等.构建生物化学实验体系,培养学生创新能力[J].实验室科学,2009(1):4-6.
[4]薛香,岳海凤,郜庆炉.小麦甜淀粉酶活性的遗传模型分析[J].安徽农业科学,2010,38(4):1759-1760.
[5]张勇,高海宁,王恩军,等.山体库贮藏马铃薯淀粉、还原糖含量及淀粉酶活性的变化[J].中国农学通报,2011,27(12):106-111.
[6]王孝平,邢树礼.考马斯亮蓝法测定蛋白含量的研究[J].天津化工,2009,23(3):40-41.
[7]宿玮,常耀光,薛长湖,等.海地瓜多糖中蛋白含量测定方法比较[J].食品科学,2011,32(2):201-204.
[8]郭宏文,江洁,邹东恢.黄杆菌产异淀粉酶的性质研究[J].江苏农业科学,2011,39(4):390-392.
[9]周新虎,陈翔,赵星辉,等.浓香型成品大曲中三类水解酶的分离纯化研究[J].酿酒科技,2011(10):38-41.
[10]佟小雪,牛丹丹,陈献忠,等.地衣芽孢杆菌高温α-淀粉酶异源表达研究[J].生物技术,2009,11(5):11-14.
[11]武金霞,闫博,张贺迎,等.活性染色电泳鉴定酱油成曲中的淀粉酶组分[J].中国调味品,2010,35(1):74-78.
[12]朱美荣.贮藏时间和温度对小麦穗粒发芽率与α--淀粉酶活性的影响[D].扬州:扬州大学,2011.
[13]庄玲玲,丁婷,吴慧平.夏枯草提取物对α--淀粉酶抑制作用的初步研究[J].现代中西医结合杂志,2009,18(19):2243-2245.