The font size of courseware should not be less than 28, and the fewer words on a page, the better. It's best to write down what needs to be explained in detail in your notebook.

Arts courseware, such as Chinese, English, history, etc. There should be fewer pages, highlight key points, summarize keywords in the lesson plan as far as possible, and only put keywords in the courseware.

You can try to enlarge some keywords, some words only appear in half, and even some words turn 90 degrees, which will have unexpected effects.

Add some background music and videos to increase the interest of the courseware and let students feel the content of the courseware in all directions.

To add background music, click Insert → Sound.

→ "Sound in the file", just find the background music you want to add. In addition, you can hide the trumpet icon in the Sound Settings of the custom animation.

Inserting a video that is very integrated with the teaching content at the end of PPT can also attract students' attention.

To add a video, click View → Control Toolbox → Other Controls and find "Window".

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Player ",drag a" Windows "directly with the mouse.

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Player "to play the interface, and then click the right mouse button on the interface, select" Properties ",and click" File "in the properties.

Name "to find the video file you want to add.