Physical computing

This term the children have learnt how code plays a fundamental part in our physical world.

To demonstrate this, we used a variety of sensors which the children were able to use with the micro:bit. They used code to make a fan turn, to turn lights on and off, and to control music… among many other things.

Using the micro:bit, together with sensors, gave children the opportunity to learn about ‘inputs’ and ‘outputs’, digital and analog signals.

I loved observing how playful and engaging this can be and how the children used this as an opportunity to collaborate to make stuff work.

Here is a short video of one of the activities:

‘Squishy circuits’

We recently had great fun delivering a ‘squishy circuits’ workshop at Yatton Infant School. This workshop was designed for Key Stage 1 children, and as part of their STEM extra curriculum activities.

‘Squishy circuits’ teaches the children about conductive and insulated materials, and about electricity. Using my home-made conductive and insulated play dough(!), the children constructed basic electronic circuits with their fantastical creature-creations.

I loved the fact that the children were very keen to understand about LEDs, quickly learnt about their ‘polarity’, and applied this effectively on every single project they made.

Play dough is an excellent material for introducing the children to the world of electronics and we certainly had four playful (and messy) afternoons.

Here is a sample of what the children created:

  • Sea monster