Are you looking for a simple science activity to do in your classroom or at home? This Oil and Water Science Experiment for Kids is a fun, easy way to explore what happens when oil and water are put together in a cup.
Oil and Water Science Experiment for Kids:
Through experiments, your kids can visually see and learn many important science concepts. These hands-on activities can help them develop skills such as problem solving, critical thinking, and decision making too. Your children can also practice asking questions, observing, recording data, analyzing the results, drawing conclusions, and much more. These skills will help your kids in all areas of learning!
Getting Ready To Do The Oil And Water Science Experiment:
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- Baby Oil or Vegetable Oil
- Small Cups
- Food Coloring or Washable Liquid Watercolors
- Dropper or Pipette
This science activity is very easy to set-up. You only need a few supplies that you probably already have in your classroom or around the house. If you are doing this science activity with a group of children, gather enough supplies so your kids can work in pairs or small groups.
Just like with any other activity, this science experiment should be supervised by an adult especially if you are using baby oil and washable liquid watercolors.
How To Do The Oil And Water Science Experiment:
To begin this science experiment, fill the small cups with water. Next, add 2 to 3 drops of food coloring to each cup. Then, stir the water and food coloring together with spoon.
After combining the water and food coloring together, fill a cup with baby oil.
Next, fill the dropper with the colored water. Then, slowly drop the colored water into the cup of oil. Watch what happens!
As you add different colors, they will mix and blend together at the bottom of the cup. It is so much fun and different every time so your kids will love to try it over and over!
The Science Behind The Experiment:
After conducting this science experiment, your kids may be wondering why oil and water don’t mix together. The answer is simple. Oil molecules are only attracted to other oil molecules. Just like the oil molecules, water molecules are only attracted to other water molecules. So, they don’t mix together. The reason the oil floats on top is because the oil is less dense than water.
This Oil and Water Science Experiment for Kids is a simple activity to teach your children about density. Hope your young scientists have fun with this hands-on learning activity!
Pin It For Later:
Do you want to save this easy science experiment for later? Pin this to your science board on Pinterest and it’ll be here for when you’re ready!
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