STEM

Science, technology, engineering and maths can be difficult to integrate in one single project. The way in which the micro:bit has been designed makes it the ideal STEM resource. Exploring the BETT show or browsing through hardware trade brochures for primary school computing resources reveals an overwhelming assortment of impressive but extremely pricey technology. Unfortunately, for the vast majority of schools operating with constrained budgets, such pricey solutions are entirely unattainable.

With a set of micro:bits and a little imagination, fantastic STEM projects can be achieved on a very limited budget. In fact, self-built junk models incorporating some simple electronic components are much more engaging than the expensive kits as the children feel ownership of their projects. They have designed and built their projects,  rather than assembling a kit of mass produced parts.

Some simple projects to get you started:

• Magic trick

• micro:bit explained

• Physical computing - connecting electronic components (micro:pegs and croc clips)

• Controlling a single LED

• Controlling three LEDs

• Traffic lights (controlling LEDs by following an algorithm)

• Burglar alarm (sensing sound or pressure pad)

• Automated lighting (sensing light level - security lighting, lighthouse, street light)

These basic ideas can be adapted and repurposed to produce a vast array of different STEM projects.

More advanced models (these require a Kitronik robotics board):

• Fairground rides (motor control)

• Robotic vehicles (motor control):

Programmable vehicle

Obstruction sensing vehicle

  Remote control vehicle

What is an LED? 

How do you use radio communication?

What is a Servo