KS3 Programming basics

An error in a program that prevents the program form running as expected.

• loop
• variable
• code
• bug

Look at this code, how many times will it loop?

• 50
• 90
• 0
• 4

• Go Up 
• Go Down 
• Go Left 
• Go Right 

• make sprite run when distace is close

• broadcast RUN when distance is close

• move 10 steps then stop

If you touched Sprite2 seven times what would your score be?

• 5

• 0

• 7

• 8

An algorithm is..

• .. A set of instructions
• ... A motion block
• ... A character
• ... A loop statement 

What would this code do?

• Make a character dance
• Make a sound play
• rotate a character
• chase the mouse

To repeat until a particular condition is true use

• while loop
• for loop
• if loop
• indentation

What does an IF statement do?

• Closes the program
• Makes a decision
• Asks a question

Step by step instructions for solving a problem.

• Decomposition

• Algorithm

• Abstraction

• Pattern Matching