a precise set of ordered steps which can be followed by a human or a computer to do a task

a graphic object that can be controlled by a program

to copy an exact part of a coding project

Resize sprite demo

British English CC

Testing background design

Controlling a sprite around a maze

Program a sprite to move around a maze

Computing

Moving a sprite

Using the pen tool in a program

Adding features to a program

Debugging movement

Creating a maze project

In this unit, pupils explore the link between events and actions. Pupils begin by moving a sprite in four directions (up, down, left, and right) and then explore movement within the context of a maze. This unit also introduces programming extensions, through the use of Pen blocks.

Events and actions in programs

ordered steps that a human or computer can follow to complete a task

The size does not affect the movement at all.

If the sprite is too big, it might touch the walls.

Why does the size of a sprite matter when programming movement in a maze game?

Which block should you use to change the direction a sprite is facing?

What is the tool that can save time when you have to create similar code?

Which part of Scratch lets you change how the stage looks?

Which block is needed to make a sprite move when you press a key?

It gives a precise set of ordered steps to follow.

What direction does a sprite move when it is set to 90 degrees in Scratch?

A {{ }} is a graphic object that can be controlled by a program.

Which movement block will make a sprite move the furthest?

Program a sprite to move around a maze

Lesson outcome