For week 6 of our exciting at-home science challenge some children have explored chemical reactions in a fun and memorable way. Using simple household ingredients, they created their very own “burp in a bag” experiment—and the results were both impressive and very loud!
The experiment involved combining vinegar and baking soda inside a sealed ziplock bag. When these two substances are mixed, they create a chemical reaction that produces carbon dioxide gas. As the gas forms, it begins to fill the bag, causing it to expand. Eventually, the pressure builds up so much that the bag pops!
This activity provided a fantastic opportunity for pupils to see science in action. They were able to observe how a chemical reaction can produce a gas, and how that gas can build pressure in an enclosed space.
It was wonderful to see such enthusiasm for learning beyond the classroom, with pupils engaging in hands-on science and sharing their experiences with family members at home. Challenges like this help to develop key scientific skills such as predicting, observing, and explaining results.
We are very proud of all the children who took part and look forward to seeing more fantastic home learning in the future!
0 Comments