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Selecting Search Results

This Barefoot Computing primary school resource helps children to Understand how search engines work. By acting as a ‘web crawler’ and collecting information across a small selection of web pages, they learn what in data is indexed by search engines and how this is used when a search query is received. As well as...

ScratchJr Knock Knock Joke Activity

This Barefoot activity for young programmers exploits the sequencing and timing of joke-telling to help students learn good programming techniques. After planning an animation using a storyboard technique they then code it using the Scratch Jr app, and debug it. Tips for supporting the less able, as well as...

Make a Game Project

In this multi-lesson project pupils design and code a computer game. It uses a rainforest theme but can be adapted to any topic, with learners of varying age or ability. The project includes: *Decomposition of the elements of a game *Designing the game *Creating assets for the game, such as background images and...

Lego Building Algorithm Activity

In this adaptable lesson plan children create a simple model (out of Lego or similar) and then take photos to create instructions (an algorithm) for other children to recreate their model. By removing one block at a time they are decomposing the problem into manageable steps. Teachers may wish to split this lesson...

Investigating Outputs

This activity helps children learn about computer systems and output devices. It relates these systems to those they encounter everyday, from headphones to printers and washing machine motors. They understand that programs make these devices function, and attempt a programming activity using Scratch and Lego WeDo....

Crazy Character Algorithms Activity: an Introduction to Sequences of Instructions

Children in lower primary settings can create their first algorithm using this Barefoot Computing unplugged computing activity. A picture of a 'crazy character' is decomposed into simple shapes. The instructions for drawing it are shared with the class who follow and attempt to reconstruct the picture. This...

Bug in the water cycle

A set of simple scratch ‘debugging’ activities that children can use to apply their understanding of programs and codes.  Children are shown a series of faulty programs which are based around the water cycle.  They are then supported to use logical reasoning to locate and fix the bugs within them.  Notes for...

Bee-Bots Basics

This introduction to using the small programmable robot, the BeeBot, introduces children to creating simple programs. They learn the importance of sequences of accurate instructions, and test their sequences out using a 'fakebot' or paper-robot. Children are encouraged to debug and develop their sequences before...

Bee-Bots 1,2,3 Programming Activity

This activity for younger children introduces algorithms and algorithmic thinking. After first planning how to draw numbers using the simple commands available, children then program a BeeBot to create the shapes (BeeBots are a type of simple programmable rover). By watching and feeding back on each other's efforts...

Scratch Maths Quiz Variables

This Barefoot Computing resource builds on the ‘Maths quiz with selection’ learning activities which should be undertaken first.

It involves improving an existing Scratch maths quiz and adding score-keeping using variables – a quiz Scratch file is provided for students who do not have access to one they made...

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