First, micro-course selection

Before making micro-lessons, teachers should make clear the main teaching purpose of making micro-lessons, choose a concise topic and focus on solving a specific problem, such as: students' sex, a knowledge point, a topic and its extension;

It is suggested that the explanation process of micro-course should be concise, clear in logic, complete in structure and recorded systematically in a planned way. Teachers should invest short time and energy at one time, and the videos of micro-lessons can be reused.

Second, PPT courseware making

1, PPT courseware:

Teachers can choose some templates that conform to the educational scene or discipline style, and the courseware layout is reasonable, and the picture is simple and beautiful to avoid being too dazzling.

The video cover of the micro-lesson will grab the first picture in the interface when it is saved as a cover; The cover of the micro-course should show: the theme of the micro-course, the name of the teacher, and the affiliated institution, which is more intuitive. For a high-quality micro-course, the beauty of the cover and the integrity of the information are very important!

When recording micro-lessons with iPad, it is suggested that the page size of PPT should be set to 4: 3, so that the courseware can be spread all over the screen. When making courseware, you can add an organization logo, such as in the upper left corner of each ppt.

2.PPT font and font size

Chinese font 28, English and numbers 28 and 32 are all well displayed. It can be adjusted according to the content of the courseware, but it is not recommended to choose a font size that is too large or too small; It is recommended to use Microsoft black bold, and other fonts, such as italics and italics, can be bold and displayed most clearly.

Tips:

I suggest you convert the courseware into PDF format? Uploading, it is not recommended to choose too artistic fonts, which will increase the difficulty of students' identification.

Third, micro-course recording preparation

Teachers are advised to make relevant preparations before recording micro-lessons, such as courseware and sound.

1, environment selection

Choose a quiet environment to record micro-lessons, with clear and clean sound, avoiding noise and minimizing interference factors.

2. Courseware preparation

Before recording, create a new micro-lesson, insert a courseware, and adjust the position and size of the picture.

Zooming in and out of courseware on iPad: two-finger zooming in and out; Zoom in and out of the PC courseware: drag the blue area in the lower right corner of the picture with the mouse.

3. Selection of background documents

According to different subjects, teachers can choose appropriate background papers in the settings, such as Tian Zige and English books.

Step 4 start recording

Please make sure that you are ready before clicking the record button to start recording.

Fourth, micro-course recording skills

1, to ensure the synchronization of voice and blackboard writing.

Teachers should pay attention to the synchronous combination of pronunciation and blackboard writing when explaining the content, so as to ensure that students' ideas can keep up with the teacher's blackboard writing.

2. Handwriting pen

Select the color and thickness of the stylus you need. The color and thickness of the stylus can be adjusted on the computer and iPad.

3. Make good use of the pause button

The record button has two functions: record/pause. Teachers can click pause at any time when recording micro-lessons, which is convenient for teachers to organize their own PPT, blackboard writing and lecture ideas and prepare for the next content. When you are ready, click the "Record" button to continue recording the lesson (the operation during the pause will not be recorded during the micro-lesson).

Step 4 make good use of gadgets

Pointer:

Using the pointer tool "",you can highlight the key points of recording micro-lessons, and the effect is as follows:

Rubber purlin:

Use the eraser to erase part of the handwriting, and use the one-button clear screen to erase all the handwriting on this page;

Text box:

Click the ""button in the text box to insert the text box;

Insert picture:

Click the picture button to insert a local picture or upload a photo; When inserting a text box and a picture, press and hold it to activate it. In the activated state, pinch with two fingers to change its position and proofread it. Click the × button in the upper right corner to delete the text box/picture.

5, preview/cut skills

In the process of micro-lesson recording, teachers can use the preview function to preview the recording effect at any time. If part of the content is not satisfactory, the teacher can use the interception function to intercept and re-record.

For example, 10 minute micro-lesson, previewed for 7 minutes, is not satisfied later, and needs to be re-recorded. The operation is as follows: the preview is paused in the seventh minute, and the "tail cutting" function is used, that is, all tail positions are cut from here.

After cutting, it will jump to the position just cut, and the teacher can continue to record the micro-lesson through the record button. Make sure that after the micro-lesson, click "Finish" to save the micro-lesson.