Trees are the star of a three-step unit celebrating Arbor Day. Step one takes an in-depth look into the structure of a tree, the process of photosynthesis, and the benefits of the leafy giants. Step two challenges scholars to create a...

Take young naturalists on an exploration of the world's tropical rainforests with this extensive collection of lessons and activities. Whether its creating leaf and flower prints or investigating the absorption spectrum of...

Equip young campers with important survival knowledge with a set of engaging lessons. Teammates work together to complete three outdoor activities, which include building a shelter, starting a campfire, and finding directions in the...

All trees are not created equal. A set of three wildlife conservation lessons has learners examine the characteristics of individual trees. They look at the life cycle of the tree using a story and reference a field guide to identify...

Students complete activities to learn about the life cycle of a seed. In this plant growth lesson, students complete activities for the life cycles of seeds.

Students explore the life cycle of living things through the eight lessons of this unit. The butterfly, frog, chicken, and plant are inspected and form the basis of the work done in this unit.

Students discuss their ideas of the qualities a hero possesses. In this attributes of a hero lesson plan, students construct a hero puzzle and identify qualities of a hero in storybook characters.

[Free Registration/Login may be required to access all resource tools.] Plants seem to grow wherever they can. How? Plants can't move on their own. So how does a plant start growing in a new area? Learn more about seeds and seed...

[Free Registration/Login may be required to access all resource tools.] Describes the parts of a seed and the classification and evolution of seed plants.

A video and a 7-question multiple-choice quiz on the topic of plants that reproduce by seeds.

A video and a 7-question multiple-choice quiz on the topic of angiosperms, plants that produce seeds in fruit.

A video and a 7-question multiple-choice quiz on the topic of gymnosperms.

A slideshow and a short multiple-choice quiz on the topic of plants that reproduce without seeds.

[Free Registration/Login may be required to access all resource tools.] Read about the processes of sexual reproduction in flowering plants, including pollination, fertilization (seed production), seed dispersal, and germination.

This site is an online science curriculum on how to grow plants on the Moon. There are six lessons that have a glossary also included. There are movies that demonstrate concepts, and teacher resources. The sites topics cover, the Earth,...

Nikki is learning about plant seed dispersal methods. Join in and learn how this is important to plant reproduction.

Help Carla take care of her green plants in her plant nursery, and learn about plant reproduction.

[Free Registration/Login may be required to access all resource tools.] Looks at the processes of sexual reproduction in flowering plants, including pollination, fertilization (seed production), seed dispersal, and germination.

[Free Registration/Login may be required to access all resource tools.] Compares nonvascular and vascular plants.

Have you ever tried to walk across a flowing stream? Have you ever watched a news report that showed cars and bridges being washed away by a flood? These experiences and events suggest the force of moving water, which provides a...

Sophie and Max are growing plants in their greenhouse. Join them, and learn about the life cycle of a plant.