This little project is great for teaching about temperature and we like to tie it in to some learnings about our immune system. The CPEX has the ability to measure temperature. When we teach about this we bring in an old school thermometer as well as a newer digital thermometer. It is fun to get … Continue reading Creating a Thermometer with the Circuit Playground Express
Our immune system is a wonderful, and amazingly complicated system. It is there working twenty four hours a day, seven days a week - and simply put, without it we would be in a whole heap of trouble. But why, when we get an infection, and our immune system is called in to action do … Continue reading Why do I have a temperature when I am poorly?