These flying cups are a great STEM challenge for any time of year. One cup acts as an elastic band launcher, and the other is ...

A baking soda and vinegar volcano eruption or a fizzy potion are classic childhood science experiments and a great way to introduce the concept of ...

These jelly/jello petri dish bacteria snacks are a fun Halloween party treat or just an unusual way to learn about bacteria! A petri dish is a shallow, round dish with a loose-fitting lid used to grow ...

Magnets are always fun when used in science experiments and demonstrations. They are fairly inexpensive to buy and can be used in lots of creative ways. We still play with our magnet cars years after ...

Planting and watching seeds grow is a fantastic spring science activity for children. Kids can start with a bean or seed in a jar to watch it germinate, observe seedlings and finally become a fully ...

If you're looking for easy activities to keep kids busy on a rainy day, you're in the right place. Make the most of the weather with my collection of easy science experiments for a rainy day. Children ...

The Stroop effect is a phenomenon where it takes longer to name a word's colour when the text colour doesn't match the word. It's a fun way to learn how your brain works. Try saying the colours of the ...

Although pneumonoultramicroscopicsilicovolcanoconiosis is in the dictionary, it's not really a real word. It's a made-up name for lung disease but it was created to ...

If you're looking for easy and exciting educational science activities to keep your kids engaged, you're in the right place. Science Sparks is bursting with fun and free science experiments, but with ...

A convection current is the movement of a fluid ( such as air or water ) caused by differences in temperature. When part of a liquid or gas is heated, it expands and becomes less dense. The warmer, ...

The Mpemba effect is the term used for hot water freezing faster than cold water after a Tanzanian student named Erasto Mpemba found that his mixture of hot milk and sugar froze faster than his ...

The 2024 Olympics are to be held in Paris, France, for the first time in over 100 years! Olympic sports include athletics, team sports, climbing, surfing, swimming, tennis, skateboarding, and even ...