Science Afternoon

Our 5th and 6th class pupils recently carried out a series of fun and engaging science experiments, exploring key scientific ideas through hands-on learning.

Dancing Raisins

Pupils placed raisins in a glass of fizzy drink and observed them “dance” up and down. This happens because carbon dioxide gas bubbles stick to the rough surface of the raisins, lifting them to the top. When the bubbles pop, the raisins sink again. This experiment helped explain gas, density, and buoyancy.

Walking Water

Using cups, water, and paper towels, pupils created a “walking water” effect. The coloured water moved from one cup to another through the paper towel. This demonstrated capillary action, where water travels through small spaces, even against gravity, due to adhesion and cohesion.

Paper Helicopters

Children designed and tested their own paper helicopters, dropping them from a height to see how they fell. They learned about gravity and air resistance, discovering how the spinning blades slow the fall by increasing drag.

Magic Milk

In this colourful experiment, milk, food colouring, and washing-up liquid were combined. When the detergent touched the milk, the colours swirled and moved. This is because the soap breaks down the fat in the milk, creating movement. Pupils explored chemical reactions and surface tension.

These experiments brought science to life in our classroom, encouraging curiosity, creativity, and a deeper understanding of how the world works.