G3.UNIT 3.4 REVISION 2

The following program asks the user to type a number. It

adds 5 to the number and says the total. Look at the program and answer.What type of block turns inputs into outputs?

• a operator' block

• 'loop' block

• 'ask'block

• 'say' block

The following program asks the user to type a number. It

adds 5 to the number and says the total. Look at the program and answer.What What is the input to the program?

• a a cat

• c a number

• b a word

• d a question

Put these three steps in a program plan into the right order.

• a input-output-processing

• c input-processing - output

• b processing-output-input

• d output-input-processing

How can you change the program so it repeats its actions?

• a. Add a 'join' operator.

• b.Change the output message.

• c. Change the start event.

• d. Add a forever loop.

Choose the right command block

1. To move the sprite to the middle of the screen

• 
• 

Choose the right command block

2. To delete all the figures drawn on the stage

• 
• 

Choose the right command block

3. Which block sets the thickness of the line?

• 
• 

Choose the right command block

4. Which block sets how far the sprite moves?

• 
• 

Choose the right command block

5. Which block change the color of the pen?

• 
• 

Choose the right command block

6. Which block will clear the stage?

• 
•