Step 1: Create a new PPT file, click Insert in the menu, click New Slide, and insert the appropriate template as needed;

Step 2, enter the title in the horizontal box, and then click Design in the menu to select your favorite template;

Step 3: Right-click PPT preview, create, copy or delete slides, and set the background format.

Step 4: After entering the corresponding content in the text box, click the slide show button, click the left mouse button to play the next slide, and then press esc to quit playing.

Ppt is used more and more in the teaching process, and it also has many advantages that traditional blackboards can't match. For example, ppt can explain pictures, videos, audio and so on in many ways. , improve students' interest in learning and classroom teaching, and help students better understand abstract knowledge points.

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Significance of ppt to students;

First of all, PPT can help teachers better explain some abstract concepts and let students better understand their meanings. Secondly, PPT is more intuitive and vivid than blackboard writing. With the help of multimedia forms such as pictures, videos and animations, students can better absorb knowledge.

In addition, teachers can help students better master the course content by marking key points and wonderful programs on PPT. These are the lack of traditional teaching methods and one of the reasons why teachers like to use PPT.

Although PPT has its advantages, it is not suitable for all situations. When explaining definitions and formulas, it is more direct to use blackboard writing, and students can follow the teacher's chalk trajectory, which is conducive to helping students better understand the knowledge points. In addition, blackboard writing is relatively more suitable for other courses that need experiments.

But there is no absolute choice between PPT and blackboard writing, and they should be presented in the form of "combination". In other words, in the course, teachers can decide whether to use PPT or blackboard writing according to different teaching contents and teaching processes. It can not only give play to the colorful forms of PPT, but also explore the teaching value of blackboard writing, so that students can better absorb and master knowledge.