I just love this color changing flowers science experiment! It is really easy to do and the kids love watching the flowers change color. We think it is the perfect science activity for spring! I even created printable recording sheets that kids in preschool and early elementary can use to show their observations. The celery experiment is based on the same principle.
A proper project abstract, method, conclusion and a good research to gather background information are the key ingredients to make this science fair experiment a success. The natural color change is pretty quick and can be seen to start just within an hour of placing the flowers in the food dye. Learn the science behind changing flower color with food coloring and try this experiment with white roses or other flowers.
See the steps, tips, and results of this natural science activity for kids. What happens if you try doing 5 drops of food coloring instead of 3 drops? Keep a picture log of your flower. Take a picture each day, and see how many days does it take for your flower's petals to look the most saturated in color.
Try using other types of flowers. Do they work as well? Why do you think we suggested using white flowers? Try color changing flowers with your preschoolers this spring. The classic experiment lets kids learn about flowers and the scientific method.
You can use any white flowers for this color changing flower experiment, we used large white daisies, but you could use white roses or carnations. The important thing is to use white flowers so that you can see the color changes clearly. Make sure that you cut the stems diagonally across the bottom so they can drink up the colored water easily.
Clear cups with water Food dye Color-Changing Flowers Experiment Worksheet (or science journal if you keep one!). I created this free printable option for you to download. Pen/pencil and colored pencils or crayons to record your experiment and colors.
Let's Experiment! With supplies in hand, let's get started! Make your hypothesis! Try this flower dyeing experiment with preschool, pre-k, kindergarten, first grade, 2nd grade, 3rd grade, and 4th grade students. This color changing flower experiment is such an EPIC kindergarten science experiment. Grab the free printable food coloring flower experiment worksheet and get started! Do you know you can change the colour of white flowers by placing them in a pot of food colouring and water? This easy colour.
This easy science experiment is a great way to welcome summer and use some of the flowers in your garden. With 3 simple materials (water, food coloring and white flowers) you can create your own color changing flowers science experiment with your kids! My kids have been loving science experiments lately.