1. Scratch Creative Computing
Jun Pyo Lee

2. Contents Part 1. Scratch Direction Blocks for Logical Thinking
Chapter 1. About Scratch
Chapter 2. Motion Blocks
Chapter 3. Looks Blocks
Chapter 4. Sound Blocks
Chapter 5. Pen Blocks
Chapter 6. Events Blocks
Chapter 7. Control Blocks
Chapter 8. Sensing Blocks
Chapter 9. Operator Blocks
Chapter 10. Data Blocks
Chapter 11. More Blocks
Part 2. Project for Creativity

3. Chapter 4. Sound Blocks Blocks Palette of Sound 01 03 05 02 04
Play & Stop
Motion Blocks are
bright purple
Block vs. Block
Play note 01 03 05 02 04
Volume & Tempo
Play drum

4. 00. Sound Blocks
Motion blocks are  color-coded bright purple, and are used to control sound and MIDI functions.

5. 01. Play & Stop These blocks will play the specified sound.
소리가 나는 동안 다음 블록 실행
소리가 모두 실행된 후 다음 블록 실행
 Choose from library
The block will stop any sounds currently being played on all sprites and the Stage.

6. 02. Play drum
This block will play the specified instrument for the specified amount of seconds using a MIDI drumset.
 Rhythm Notation
This block pauses its script for the specified amount of beats, which can be a decimal number.

7. 03. Play note
  This block will play the specified note with a set MIDI instrument for the specified amount of beats.

8. 04. Volume & Tempo
This block changes the set MIDI instrument that the Play Note block will play.
 These blocks change or set the volume of a sprite by the specified amount.
 These blocks change or set the project's tempo by the specified amount.

9. Block vs. Block
Compare Move block with Change blocks

10. Let’s make Algorithm You can make algorithms by yourself as below.
Make note playing this note.