The right sound can make the courseware more expressive, so how can we use the sound vividly in the courseware? Now, let’s take a look at the various approaches to sound manipulation in PowerPoint (2000 and above).

Summary of various operation methods for adding sound in PPT

1 .Loop the sound until the end of the slideshow

This operation is suitable for picture appreciation, etc. It does not need the teacher’s explanation, and often the pictures appear with the sound. Operation steps for sound (if there are 5 slides in total):

(1) Click on the main menu “Insert/Sound in movie/Sound in file (or sound in clip library, etc.)” in the main menu on the first slide where the sound is to appear, select a sound file, and in the dialog box that pops up Select “Yes” in the box “Do you want to automatically play sound during slideshow” to display a speaker icon on the slideshow.

(2) Right-click the speaker icon, select “Multimedia Settings” in “Custom Animation”, select “Play in Animation Order”, “Continue Slide Show” during playback, and stop playing after “5 slides” .

(3) Click “Other Options” and select “Loop until stop”.

Whether the above operation has a link or no link, as long as 5 slides are clicked, the sound will stop playing (not the 5th slide of the serial number).

2 .The sound only appears on the current slide, and stops when you switch to any one

This operation is applicable to the sound that appears on the current page, whether the sound is finished or not, it can enter the next unit. The sound operation steps are the same.

Summary of various operation methods for adding sound in PPT

3 Sounds that appear with animation effects

This action is useful for enhancing the effects of animations to create vivid scenes. Sound operation steps: right-click the object, select “Custom Animation”, select the corresponding effect (or other effects) in “Animation and Sound” in the “Effect” item, click the “Sound” drop-down menu, select An existing sound or other sound (from a file).

4 Several sounds waiting to play on the same slide

This action applies to what the teacher chooses to play as the classroom changes. For example, a fill-in-the-blank question is made, and if the student answers correctly, the music that prompts the right will be played, and if the answer is wrong, the music that prompts the wrong will be played. For another example, let students identify the sounds of 5 musical instruments, place 5 kinds of music on the same slide, and randomly select one to play, and it can be repeated. Steps to implement sound:

(1) In the slide, click the main menu “Insert/Sound in movie/Sound in file (or sound in clip library, etc.)”, select a sound, in the pop-up dialog box “Do you need to Select “No” for “Automatically play sound during slideshow” to display a speaker icon on the slideshow.

(2) Repeat step (1) to insert the remaining sounds respectively.

When playing, remember the sound corresponding to each speaker, you can write it down with notes.

5 Play the specified part of the sound

This operation is suitable for playing only a certain part of the sound file, but not all. For example, repeat the best passages from the reading of the text. Operation steps for sound:

(1) Select the menu “Insert/Object”, select “New”, select “Media Clip” in the object type, and enter the media editing window after confirming.

(2) Click the menu “Insert Clip”, there are 3 sound types to choose from in its submenu: CD audio, MIDI sequencer, sound (WAV), select the corresponding menu according to the sound file type.

(3) After selecting the sound file, the sound controller under the main menu is available, move the pointer to the starting point of the sound to be intercepted, click “Start Selection” on the controller, and then move the pointer to the end of the sound, click Click “End Selection” on the controller. When you’re done, click anywhere other than the sound icon to return to the slideshow editing state.

(4) Click “Slide Show”, and when the sound icon is clicked, the desired sound will be played.

6. Dub the slideshow

This operation is suitable for situations where you need to repeat the commentary for each slide, and the commentary is recorded by yourself. For example, in the computer application ability assessment, students are not familiar with the assessment system and need to explain the examination system. This function will save trouble. Recording steps:

(1) Select the main menu “Slide Show/Record Narration”.

(2) In the “Record Narration” dialog box, select the “Link Narration” option, click “Browse” to select the folder where the narration file is placed, and click [OK].

(3) Enter the slideshow state, and read the narration into the microphone while playing the slideshow.

(4) After the playback is over, a dialog box will pop up, “The narration has been saved to each slide, do you want to save the rehearsal time of the slide as well?”, click [Save].

After recording, the speaker icon will be automatically displayed in the lower right corner of each slide. If you choose to play by rehearsal time during playback, it will be played automatically.

Finally, I would like to remind all teachers to pay attention to: when using voice, you should distinguish which are auxiliary and which are main.

Recommended reading:

Download Fouad WhatsApp APK Latest Version 2022

Does iPhone use GB WhatsApp?

Leave a Reply

Your email address will not be published. Required fields are marked *