Lesson 1: Hello Scratch

What command block is this

• When green flag is clicked

• When yellow flag is clicked

• When g key is pressed

Which command group does this command block in?

What command group usually start the program?

Which command group does the command block in?

Say Hello for 2 seconds.

• Sound

• Events

• Motion

• Looks

Today, what is the name of the lesson?

How many command group we use today?

• Looks

• Motion

• Events

• Sensing

• Variables

This is ______ the command group.

The name of the character is _______.

The command groups we use are

• Events

• Sound

• Looks

• Motion