step one


Step one: algorithms…..A set of clear instructions/debugging


 Give out a set of images suitable for the age and ability of the child and ask them to conceal the image but describe it to their partner for them to draw.


 Ask pupils to navigate another child around the classroom, hall, playground. Blindfolds could be used (if suitable).


 Design a garden or playground for use with people with buggies or in a wheelchair. Can they access all the areas?



 A range of simulations can be found on :






program your teacher to make a jam sandwich


Algorithm activity from CAS...crazy characters


The brilliant BBC resources are clear and easy to follow. This is a debugging video.


The brilliant Max Wainewright has devised a great A-Z of computing terms. Click on the computing city icon to have a look.