Examples of using 'play sound until done' block in Scratch

📚 Quick Study Guide

• 📢 The 'play sound until done' block in Scratch plays an audio clip from start to finish before the script continues.
• ⏱️ Using this block ensures that the entire sound effect or music track is heard, preventing interruptions.
• 🧩 It's located in the 'Sound' category of Scratch blocks.
• 🎚️ You can select different sounds from the Scratch library or upload your own.
• 🎬 This block is useful for creating synchronized animations and games where sound timing is crucial.
• 💡 Remember that the script will pause its execution until the sound is completely played.

Practice Quiz

1. What does the 'play sound until done' block do in Scratch?

   1. Plays a sound repeatedly.
   2. Plays a sound and immediately moves to the next block.
   3. Plays a sound from start to finish before continuing the script.
   4. Stops all sounds in the project.

2. In which category of Scratch blocks can you find the 'play sound until done' block?

   1. Motion
   2. Looks
   3. Sound
   4. Control

3. What happens when the 'play sound until done' block is used?

   1. The sound plays in the background.
   2. The script pauses until the sound finishes playing.
   3. The sound only plays partially.
   4. The script stops.

4. Can you upload your own sounds to use with the 'play sound until done' block?

   1. No, only the default Scratch sounds can be used.
   2. Yes, you can upload your own sounds.
   3. Only certain file types are allowed, such as .mp3.
   4. Yes, but only if you are a Scratch Team member.

5. Which of the following is a good use case for the 'play sound until done' block?

   1. Playing background music that should loop indefinitely.
   2. Creating a sound effect that needs to interrupt other sounds.
   3. Synchronizing sound effects with animations.
   4. Quickly testing different sound files.

6. What is a potential drawback of using the 'play sound until done' block?

   1. It might make the script run faster.
   2. It might cause the script to pause, affecting the responsiveness of the program.
   3. It reduces the file size of the project.
   4. It makes the sound louder.

7. If you want a sound to play simultaneously with other actions in your script, which block should you use instead of 'play sound until done'?

   1. The 'stop all sounds' block.
   2. The 'play sound' block.
   3. The 'change volume by' block.
   4. The 'set effect to' block.