## Listing all results (71)

### Patterns Unplugged Activity

This short unplugged activity, away from computers, introduces pattern recognition using familiar objects. Children are asked to analyse groups of objects (cats, cars and so on) to identify features common to all of them. Exceptions to the 'rules' are discussed, and parallels with writing computer programs are...

### Viking Raid

This paired-programming activity from the Barefoot Computing project focusses on sequences in algorithms and programs.

Children create an animation of a Viking raid – ideally they will have previously studied Vikings but this is not crucial. A Scratch file is provided for the children to build on, containing...

### Variables Unplugged

This activity away from the computer is from the Barefoot Computing project. It is intended to provide a theoretical understanding of why and how variables are used in computer programming, using the example of score-keeping in a classroom quiz. Involving several volunteers from the group, the activity uses...

### 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...

### 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...

### Scratch Maths Quiz Selection

This Barefoot Computing resource for upper-primary computing lessons uses the creation of a Scratch maths quiz as a basis for learning about algorithms using selection.

Children are asked to create an algorithm that mirrors the quiz given orally by the teacher. Once they have developed the algorithm it is...

### Decomposition Unplugged

This computing resource for primary schools introduces the concept of decomposition through dance. Using combinations of hand-jive, clapping or tutting, the lesson demonstrates how complex sequences of instructions (algorithms) can be broken down into smaller chunks. The children are challenged to look for patterns...

### Network Hunt

Using the school network as a learning resource, this Barefoot Computing resource for primary schools introduces networked devices and the hardware infrastructure used to connect them. Children carry out a ‘treasure hunt’, searching for common networked devices such as switches, servers and printers. After mapping...

### Teacher-led research

'Teacher-Led Research' is a how-to guide for teachers, whether they use the term evidence-based, evidence-informed, evidence-engaged or evidence-led to describe the way they think about the...

### First Steps with Microbits for data-logging and modelling

Since the BBC micro:bit became commercially available last year there is much more information now available about how to access the many features which make the micro:bit such a powerful tool for cross-curricular STEM projects.  This guide is mainly concerned with how to access the micro:bit's sensors to...