[Free Registration/Login may be required to access all resource tools.] Seedless plants can reproduce asexually or sexually. Some seedless plants, like hornworts and liverworts, can reproduce asexually through fragmentation. When a small...

Learn about the reproduction and life cycles of plants.

Fire is generally regarded as a negative phenomenon. Find out how plants and animals are adapted to survive fires and can even benefit from it.

[Free Registration/Login may be required to access all resource tools.] Discusses the life cycle of gymnosperms.

This lesson is the opening lesson for a unit of study entitled "Why Doesn't A Caterpillar Grow Up To Be An Oak Tree?" during which students take a look at life cycles of plants and animals. This lesson will encourage students to explore...

By using a hands-on activity,the learners will learn about the Life Cycle of the Angiosperms. Students will learn about the female and male parts of a flower. This would be a great activity to follow a unit on reproduction in flowering...

Enchanted Learning provides information an illustrated plant dictionary as well as printouts, flower anatomy, and plant-related crafts.

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

Creatures and plants require iron to live. This is an overview of the iron cycle in water and on land.

Knowsy Nina discovers what food plants need in order to grow in this episode! [5:00]

Photomicrographs and diagrams make this resource a great tool for studying reproduction and development. Use this along with your lab material on plants.

An explanation of the plants that reproduce by the production of spores. Includes extensive graphics.

Students will research printed encyclopedias, Internet resources (thinkfinity.org) and their science textbook to gather information to answer questions and draw an assigned portion of the Life Cycle of the Gymnosperms. This lesson plan...

A good description of the growth and changes in plants from the seed through the adult plant. College level discussion that includes the chemicals involved in the regulation of plant growth.

This lesson activity helps students learn that things change over time and how both plants and animals change in their life cycles. They will demonstrate what they've learned on a Venn diagram and a t-chart.

[Free Registration/Login Required] This flipchart is based on the Scott Foresman science curriculum developed for third grade. It deals with the topics of plant parts, plant types, and the life cycle that plants go through.

Kids learn about flowering plants in the science of biology including their life-cycle, structures of a flower, fruit, seeds, and pollination.

Photographs, informative tables, and illustrated diagrams help explain the diversity of the plant kingdom in this college-level textbook.

This landing page includes learning modules on the following topics of: animals, plants, microorganisms, life cycles and reproductions, food chains, habits, humans and the environment, adaptation, inheritance, and evolution.

Plants need nitrogen to build proteins and nucleic acids to grow healthy stems and leaves. Though the Earth's atmosphere is made up of 79% nitrogen, the form of nitrogen found in the atmosphere cannot be used by plants. In this...

[Free Registration/Login may be required to access all resource tools.] Describes the life cycle of nonvascular plants.

Describes the characteristics of angiosperms, or flowering plants, the parts of the flower involved in reproduction, pollination, fertilization, and the production of fruit and seeds.

A good overview of the development of plants. Includes a section on the dormancy of plants that covers the basics.

Good list of examples of how dormancy in tree seeds can be overcome. In the discussion, you'll pick up a fair amount about dormancy in plants.