If you'd like to keep track of how much rainfall you're getting, you can either buy a rain gauge or make one for yourself. You only need a few simple materials and a small amount of time. Use the gauge to compare the rainfall day to day, week to week, or even month to month.

With just a few ingredients, you can make a fluid that glows under a UV black light. Some methods are perfect for making glow-in-the-dark solutions for homemade glow sticks or bowls of glowing water. Others are safe enough to light up your bathwater, and with one method you can even make an edible glow-in-the-dark glaze for baked goods!

Oxidizing a gummy bear is a great experiment to conduct to demonstrate how much energy is contained in carbohydrates. The experiment involves creating an exothermic reaction between potassium chlorate and a gummy bear, causing the bear to burst into flames. This experiment can easily be done in any university or high school chemistry lab. However, it obviously also requires you to take

Perfect for a science project or at-home activity, making your own weather barometer is simple and lots of fun. You can make a basic aneroid (air) barometer with a balloon, a jar, and a few other simple supplies. Alternatively, you can make a water barometer with a bottle, some plastic tubing, and a ruler. Either type of barometer will allow you to gauge atmospheric pressure - one of

Making a chemical garden, also known as a crystal garden or silica garden, is a fun and simple chemistry project that is good for grownups and kids alike. That said, it requires some specific materials and tools that make it more appropriate to do in a chemistry lab than at home. The project consists of putting metal salts into a liquid solution that causes them to expand and grow

Many children look forward to the day that they get to participate in a science fair or develop their own science project. As a teacher, one of the trickiest steps you face when developing a science project is deciding on a topic. By narrowing down your options, knowing your resources, and seeking guidance from outside sources, you will be able to select the perfect science project.

Starch tests are used to detect the presence of starch in leaves, foods, and liquids. The process is easy and can quickly tell you if a leaf has undergone photosynthesis by its starch levels or if a food or liquid contains starch. Using iodine to test for starch is a simple way to engage your students in a classroom experiment or create an educational afternoon at home.

The Newton’s Cradle is a device that doubles as a desk ornament and a tool for explaining the basic foundations of physics. It is constructed by mounting a series of balls on strings to a common bar. Usually, 5 balls are present, and when one is allowed to hit the others, energy is transferred from one end to the other. Whether you are a teacher, a student, or just a curious person, you

Matter exists in three basic states: solid, liquid, and gas. Through freezing, crystallization, polymerization, and evaporation you can change the state of a solution or compound from liquid to solid. These experiments are easy to do at home, and some even result in something edible! Just remember to get an adult to help you with heating liquids and moving hot containers.

If you’ve got a little chemist in your house, teaching them about acids and bases is a fun and fascinating project. Since acids and bases are everyday substances, it’s easy to make the concepts relatable. You can discuss things that help kids understand acids and bases (such as the pH scale), but it’s also possible to make your very own indicator at home. Use this indicator to have kids