Four Ways to Restrict Access to Electronic Documents
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It is essential to limit access to sensitive files and documents in the event that your company keeps private information about deals or accounts, or handles sensitive employee and client data. Even when your employee...
Board Meeting Preparation
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Board meeting preparation involves a lot of reading, taking notes, thinking/contemplating, and seeking out and asking for additional information. This improves the efficiency of the board and allows them to spend more...
How to Choose a Data Room With Data Room Access Control
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Access control to your data room allows you to monitor entry and exit to your data center and quickly cancel permissions at any time when there are doubts or suspicions. Advanced security features such as dual interve...
Why Startups Use Digify to Organize Due Diligence
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A data room is a repository for sharing confidential documents during due diligence with potential buyers or investors. Private equity companies, investment banks companies, and other financial institutions make use o...
优点：语音语调自然亲切，与学生的互动良好
缺点：整节课播放视频占了大部分，对学生在实验原理和理论知识上的涉及较少，可以适当改变一下教学的侧重点和环节安排
优点：通过视频导入，能吸引学生的兴趣；让同学们找出实验的缺陷，有利于培养其严谨的科学态度。
缺点：讲解的部分较少，下次可以结合视频一起讲解。
二分二至。
讲解部分过少，注意可以暂停视频结合视频讲解。整体教学过程可以再设计一下。知识性错误再注意一下。
优点：视频导入，引起学生的注意和思考，教态亲切自然
缺点：视频占比过大，可以结合视频进行讲解，合理安排教学过程
1、语音语调优美亲切
2、PPT制作精美
3、知识点讲述流畅
4、利用视频巧妙结合较好
5、黑板板书合理
优点：视频导入，引起学生兴趣；教态自然；语音语调适中；
缺点：视频占据的时间较长，可以在视频结束后对视频的内容进行讲解
视频导入很好，但时间过长，中间应该有自己的讲解。让学生找缺陷这个环节很好，但具体讲解还是要再设计一下。语音语调很亲切自然。加油！
视频导入，帮助学生进入学习状态；
教态自然亲切，讲课生动，形象，声音响亮，可爱；
不足：缺少讲解