Discover how plants make their own food through photosynthesis using just three ingredients: sunlight, carbon dioxide, and water. Plus, learn how photosynthesis helps us, too.
What is the process plants use to make their own food?
What three ingredients does a plant need to make food?
Take It Further
When plants make their food, they release the oxygen we need to survive. What would happen to us and our environment if half of all plants disappeared? What makes you think that?
Create
Draw a tree or a plant with green leaves, but instead of using a green-colored pencil, try painting using the chlorophyll from real green leaves. Roll the leaves into a ball and rub them on the paper like a paintbrush. Go a step further: Add a diagram showing the process of photosynthesis with your plant. For an extra challenge, add yourself to the diagram.
Make a Personal Connection
What recipe do you like to make that nourishes you?
Take three deep breaths and pose like your favorite plant for 30 seconds. For example, you can stand tall with arms wide like a big tree with branches or move side to side like poppy flowers blowing in the wind. Next, imagine absorbing the sun and carbon dioxide from the air, pulling the water up through your roots, and creating your own energy to sustain you. How did it feel to be a plant?
Table of contents heading: Questions and Prompts for Educators
Next Generation Science Standards: Disciplinary Core Ideas
LS1.A: STRUCTURE AND FUNCTION How do the structures of organisms enable life’s functions?
LS1.C: ORGANIZATION FOR MATTER AND ENERGY FLOW IN ORGANISMS How do organisms obtain and use the matter and energy they need to live and grow?
LS4.C: ADAPTATION How does the environment influence populations of organisms over multiple generations?