Plants need carbon dioxide, water and sunlight to make photosynthesis work. By taking in water through the roots, carbon dioxide from the air and light energy from the sun plants can perform photosynthesis. Photosynthesis transforms all of this energy into glucose that make plants grow.

The three main part of the plant are the roots, the leaves and the stem. Each part of the plant has its own job to do to keep the plant healthy. The roots absorb water and minerals from the soil and anchor the plant to the ground. The stem supports the plant above the ground. The leaves collect energy from the sun and make food for the plant using an amazing process called photosynthesis.

The main function of a leaf is to produce food to help a plant grow by photosynthesis. Chlorophyll is the substance that gives plants their characteristic green color. It absorbs light energy and turns it into food for the plant. Why do leaves turn colors in the fall? Leaves turn colors in the fall because of changes in the length of daylight and changes in temperature. As the leaf slowly dies it turns from yellow to orange and sometimes even red. But don't worry, next year brand-new leaves will grow in their place. How do trees grow? During photosynthesis plants take the water from the soil and the carbon dioxide from the air and make sugar out if it. When plants have just the right balance of sunlight, air, nutrients and water their cells can grow and divide and become larger.

Photosynthesis games:

Plant trivia

The Great Plant Escape

Story: Native American Legend about corn and beans

20 flower themed craft projects for kids

YouTube video on the largest flowers of the world

10 Foolproof Plants and Flowers for Kids to Grow

Garden Activities for Children

Flower names with pictures

Make your own perfume Classroom activity with lesson plans

Did you know - flowers?

Celebrating Wildflowers

Fruits and Veggies

Farm Themed Games and Activities for the Classroom

Apple themed games and activities

Way up High in the Apple Tree game

Agriculture Apple game (video)

Apple Hangman

Apple Fun Page

Exploring the Secret Life of Trees

Johnny Appleseed

Fruits and Veggies

Farm Themed Games and Activities for the Classroom

Human Lifespan Calculator

Environmental Protection Agency EPA water treatment flash game

Water Cycle

Water - A Never-ending Story

Fun Classroom Games with Trees

Water Safari life in the Biome game

Ecosystem Showdown Forest Habitat  game

Bass Fishing Games like Asteroids

Ocean Marine Animal Game

Help the Old Man of the Sea Catch Fish Game

Dolphin Dive Action Game

My Aquarium Fish Game for Kids

Biodiversity fun activities and games for the classroom

 Clouds

Safe Drinking Water

Water Treatment games

Plants

Trees

The Farm

Animals

Science Games