In my quest to organise my blog, I am gathering all related posts into one post to make them easier to find. This post includes all the science I have done with my little ones with bicarbonate and vinegar and anything else which results in a fizz. Testing out the equipment Fizzy Fun : Experiments with…
Category: Science: Fizzy Fun
Fizzy Fun: Elephant Toothpaste
This was inspired by Lucinda's excellent post. I wanted to do it for two reasons. The first was for its fizzy fun factor! It was a perfect addition to our Fizzy Fun science. The second was for the older children to see it happen and for them to design their own experiments using this catalytic reaction…
Fizzy Fun: Exploding Baggies
What we gathered per turn: One small zip-lock bag for exploding Bicarbonate of soda (3 teaspoons) Warm water (1/4 cup) Vinegar (1/2 cup) Measuring cup A tissue for making bicarb time release packets What we did: The first thing we did was make up our little parcels of bicarbonate of soda by placing 3 teaspoons…