P5/6 are working hard with their STEM project that they will present in Jordanstown next month.
Today we looked at different bulbs that the children had brought in from home and their energy rating.
The children now know that the letters of the alphabet relate to the seven energy categories - from A, the most efficient to G, the least efficient.
A-class bulbs are the most efficient because they use less energy than the others to supply the same amount of light.
