PBS
Pbs Learning Media: Inside a Seed
This image from Biology by Kenneth R. Miller and Joseph Levine illustrates the five most important parts of a seed: the seed coat, the endosperm, and the embryo's primary root, cotyledon, and embryonic leaves.
Other
Illinois State Museum: Prairie Ecosystems: Plant Adaptations
How are prairie plants able to survive fires? This site will explain how seed germination takes place after a prairie fire.
University of Illinois
University of Illinois Extension: The Great Plant Escape Parts of a Seed
Help Detective Le Plant discover how a seed grows into a plant. Students will learn to describe a seed's structure and what's needed for seed growth.
Utah Education Network
Uen: Do Plants Need Water?
Activity focuses on the impact of water on seed germination.
Texas A&M University
Wildflowers in Bloom: Wildflowers
Start wildflowers from seed, find out what your hardiness zone is, learn about seed germination and sunlight needs of plants. All this and more.
Virginia Tech
Virginia Tech: Flower and Tree Reproduction
This is the reproduction chapter from an online text, courtesy of the Forest Biology Department of Virginia Tech. Learn about trees, their flowers, and other details of their reproductive cycle.
TOPS Learning Systems
Tops Learning Systems: Top Science: Monocots/dicots [Pdf]
Grow corn and bean seeds and measure their comparative growth over time.
Maryland Science Center
Maryland Science Center: Cd Greenhouse [Pdf]
This activity explains how to germinate a seed inside a CD case so that its growth is visible. The transparency of the case makes it simple to track its growth using a marker.
CK-12 Foundation
Ck 12: Fourth Grade Science: Life Science: 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.
CK-12 Foundation
Ck 12: Third Grade Science: Life Science: Plant Reproduction and Life Cycles
[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.
Alabama Learning Exchange
Alex: The Great Plant Escape
This is a WebQuest that is designed to introduce students to plant science. Activities enhance student's math, science, language arts, social studies, music and art. There are many options in this program. Choose any or all of the...
Alabama Learning Exchange
Alex: Determining Percent of Seed Germination
In this project, students will conduct an experiment to determine the percentage of seed that will germinate in a given time frame. Students will produce charts and graphs to represent the results algebraically. Mathematics and...
Hunkins Experiments
Hunkin's Experiments: Salad on a Sponge: Grow Your Name
Hunkin's Experiments is a group of simple cartoon illustrations of scientific principles. Some would work well in the classroom, but others have little value beyond entertaining students. All of the projects are easy to do. Both of these...
Science and Mathematics Initiative for Learning Enhancement (SMILE)
Smile: Structure of Seeds and Effects of Fertilizer on Plants
In this lesson plan, students identify parts of seeds and the effect of fertilizer on their germination and development.
Science Education Resource Center at Carleton College
Serc: Mn Step: Seeds to Plants: How to Grow a Plant
An experiment where first-graders plant seeds and monitor their growth. Prior to planting, they decide on an inquiry question, and how they will find out the answer through the experiment.
Colorado State University
Gardening & Horticulture in Denver: Gardening With Children
The section on plant projects for kids has lots of hands-on ideas for studying plant biology. Activities are included for stages from seed germination to growth. Geared more to the younger student.
BiologyWise
Biology Wise: An Overview of the Plant Growth Process
Discusses the basic needs of plants and the stages they go through in developing from a seed.
HotChalk
Hot Chalk: Lesson Plans Page: Planting Seeds
This simple lesson plan is designed to help young students be aware of how seeds sprout, and that seeds grow into plants.
Curated OER
Bobtown Hill Prairie Nature Preserve
How are prairie plants able to survive fires? This site will explain how seed germination takes place after a prairie fire.