"Compare Sports Drinks with the Electrolyte Challenge": in this chemistry project, students use a simple circuit and a homemade sensor to investigate the electrolytes in various sports drinks and juices.
9 science activities for kids to learn about light: so much to learn about light, and so many fun activity ideas! Great STEM activities for classroom, school science fair project, after school at home activity, or homeschool teaching resource.
Lesson Chemical Energy: Need a light? Use potato power! With this science experiment for kids, learn how chemical reactions take place between two dissimilar metals and how to create voltage. This is a classic STEM activity that's sure to please :)
Inject food coloring in lemons and they completely change colour! Great idea if you're looking for cheap ideas for rainbow decorations. Alternatively you can slice and freeze once coloured for some cute, rainbow ice cubes for drinks.