Scratch Prior Test 1（G6）

Front

What name is given to a set of instructions for carrying out a task?

Back

Algorithm

Front

What type of block is this?

Back

Iteration/Control

Front

What type of block is this?

Back

Variable

Front

What type of block is this?

Back

Selection

Front

A set of three blocks placed in order is known as what?

Back

Sequence

Front

Which block is a variable?

Back

Change level by 1

Front

Which block is iteration迭代/循环?

Back

Forever

Front

Which block is selection?

Back

If touching colour

Front

What is a sprite in Scratch?

Back

A character or object in a project

Front

What is the purpose of a backdrop?

Back

To set the scene or background