Online Media and Business
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Before the advent of the internet, access to large audiences was restricted to a select few media outlets. Newspapers, broadcasters magazines, and production houses controlled the majority of media that people consume...
The Technologies of the Future and How They Affect the Workplace
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Technology is changing our lives in a constant rate. From smartphones to robots, we are always connected and able to http://technologyactive.com/the-relationship-between-business-technology-and-customer-experience/ st...
How to Select VDR Providers
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Virtual data rooms simplify due diligence, collaboration and signing to help deals advance faster. They offer features like about his advanced security, full-text search real-time analysis mobile access, centralized c...
Corporate Travel Arrangements
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Corporate travel arrangements enable companies to send employees to locations across the nation and around the world for business purposes. These trips can provide networking opportunities, sales and business developm...
自评:
优点:1.“八圈图”的素材较好,有归纳总结的效果。
2.讲解清楚,举例充分。
不足:没有让学生进行训练。
优化建议:1.加上让学生根据规律尝试书写方程式的环节。
2.方程式举例转化的部分可以用一个金属或者非金属到底,让规律体现更充分。
郭孟飞意见;
优点:1.以流程图形式讲解,线索清晰
2.通过具体的例子复习抽象的概念,更加清晰明了
不足:概念、方程式较多,学生可能会有一些反感
建议:1.可以尽量选择同一种金属的反应,便于学生接受
2.可以结合一道具体的物质转化题复习
崔伟伟意见:
优点:1.讲解清晰,个人风格突出
2. 善于启发学生思考,与学生探讨问题
不足:学生参与感不足
优化建议:1. 知识点延伸略显复杂
2. 课程设计增强与学生的互动感
蒋梦琪意见:
优点:1.ppt制作精美,内容丰富
2. 能引导学生思考
不足: 学生自主练习不多
优化建议:1. 可以增加学生的参与度
2. 语言可以更简洁
孟阳意见:
优点:1. 善于引导学生思考问题,得出结论
2. 素材选取合适,适合教学
不足: 学生自主训练少
优化建议:1. 多给学生一些实践的机会
张珩意见:
优点:1. 善于调动课堂
2. 教学素材选择妥当
不足: 学生主体体现较少
优化建议:注意以学生为主体
高延欣意见:
优点:1. 讲解清楚,逻辑清晰。
2. 表格归纳很清楚,材料选取优秀。
不足:细节上有待提高。
优化建议:1. 注意细节(反应条件等)。
2. PPT文字不够醒目,注意配色。