HooplaKidz Lab Season 1 Episode 6 Floating Balls Science Experiment
- July 18, 2015
- 1 min
The HooplaKidz Lab season 1 is a show designed to inspire and teach kids about science through fun experiments, and episode 6 titled Floating Balls Science Experiment is no exception.
In this episode, the viewers are introduced to the concept of buoyancy. Buoyancy is defined as an upward force that objects in water or other fluids experience. Objects that are less dense than the fluid they're in will float, while objects that are denser than the fluid will sink. The host of the show demonstrates this concept using a small plastic ball and water. She drops the ball into the water, and it immediately starts to float. She then adds different materials to the water, such as salt and sugar, to demonstrate how this changes the buoyancy of the ball.
Next, the host demonstrates how this concept can be used to make objects float in the air. She shows a small toy car with a balloon attached to its roof, and as she inflates the balloon, the car elevates and appears to float in the air. This is because the balloon's upward force is greater than the car's weight, and so the car floats.
The viewers are then encouraged to take part in the experiment themselves. They are shown how to make a small boat out of clay, and they must guess whether it will float or sink in water. The host then adds different materials to the water, such as salt and sugar, and the viewers must guess again whether the boat will float or sink. This experiment helps to reinforce the concept of buoyancy and allows the kids to apply their newfound knowledge in a practical way.
Finally, the host demonstrates the most exciting experiment of the episode – how to make balls float in the air using static electricity. She takes an inflated balloon and rubs it on her hair, creating a static charge. She then places the balloon above a small plastic ball, and the ball levitates in the air. The viewers are then encouraged to try this experiment themselves, and the host also demonstrates how to make a chain of balls float using static electricity.
Overall, Floating Balls Science Experiment is an engaging and practical episode that teaches kids fundamental scientific concepts in a fun and interactive way. By the end of the episode, kids will understand the concept of buoyancy and will have gained the confidence to apply this knowledge in their own experiments.