If you’ve just broken up from school for half term and need some ideas to keep the kids entertained, then look no further, my 10 brilliant science projects will keep everyone busy, happy and learning for hours!
Science Activity Ideas for Half Term
Have a viscosity race
Racing liquids down a ramp is a great way to learn about viscosity. Choose 3-4 different liquids, make sure you start and finish the race and the same point and record how long each takes to pass between the lines.
Design and make a superhero cape
Test different materials to discover which make the best superhero cape.
Build a house from sweets
Build a house from candy, testing different materials to find the best ‘glue’ to stick everything together.
Make a wormery
Learn all about worms with a DIY wormery!
Balloon Powered Car
A balloon powered car is a fantastic STEM activity. They can be a bit tricky to make, but zoom along a hard floor when you get them going.
Baking soda volcano
Make a reusable volcano and erupt it with baking soda and vinegar. This is a classic science experiment and one of my all time favourites!
How strong is an eggshell
Make and test an eggshell bridge. Cutting the shell is a bit tricky, but it’s worth the time and effort.
Try a simple STEM Challenge
My FREE summer STEM challenge cards are great fun at any time of year!
What’s your favourite science project for the holidays?
Last Updated on February 16, 2025 by Emma Vanstone
