资讯

Have you ever seen someone flick a tablecloth out from under plates that stay in place? The plates stay in place because of a concept called inertia. A ...
If you’re searching for fun science for kids, welcome to Science Sparks! We’ve got 100s of hands-on, kid-friendly science experiments, so you’re sure to find something to try wherever your interests ...
Trim the flowers at the stalks. Fill a vase or jar with water and add a little food colouring. Place the flowers in the jar and leave for a few hours. Usually, you will see the flowers change colour ...
Toothpick structures are a fantastic, low-cost, and easy STEM challenge that keeps kids busy for hours. We used cocktail sticks, but you could also use straws or spaghetti. I set the children a ...
Our themed early years science activities are perfect for kids aged between 3 and around 5. Early childhood science education is really important for helping inspire a love of science in later years, ...
Surface tension is a force which causes a layer of liquid to behave like an elastic sheet or skin. Water molecules are more attracted to each other than other molecules, as water is a polar molecule.
Stethoscopes are used to listen to a person’s heart and breathing. You can make a very basic stethoscope easily using just a cardboard tube, tape and a funnel. This is a brilliant science activity for ...
This fun egg rolling activity kept my children occupied for hours. We recorded how long it took boiled eggs to roll down our slide and then wrapped them in different materials to see if that affected ...
These simple craft stick catapults are easy to make and can be used over and over again, making them a great science project to keep. I gave these a fun spring or Easter twist by decorating the ping ...
This germination science investigation is very simple but fascinating. Did you know you can grow a bean in a jar with just a little water? Once the seed has germinated, you can place it in soil for ...