WorksheetsYear 5 Lesson 3 Recap
Total questions: 10
Worksheet time: 4mins
What is a loop?
A code shaped like an L
A loop is a code that is repeated multiple times
Going around in circles
A pool
What is an algorithm?
A piece of code
The different colour blocks on Scratch
An algorithm is a sequence of instructions or a set of rules to get something done.
This is what you hear when you add a sound code.
The process of breaking down a problem into smaller manageable parts is known as...........
destruction
decomposition
composing
composting
A set of instruction that follow each other is known as a
Variable
Code
Decomposition
Sequence
Do you know your icons?
Click on the forever loop will keep running the code (as long as your program is running).
Do you know your icons?
Click on the block that allows you to move your sprite. It will move in the direction your sprite is facing
Do you know your icons?
Click on the the blocks that will change the color of your sprite. Use the dropdown menu to see other fun effects!
Do you know your icons?
Click on the block that will run the code when the green flag is clicked.
Can you work out what this algorithm does?
Forever increases the size of a sprite
Makes a noise over an over.
Moves a sprite horizontally
Sets the stage colour to blue
Programs store, retrieve or change the value of a variable, such as a user’s name, the name of a product to be purchased in an online store and a score in a computer game.
True
False
