Biology Junction
What Is Ecology?
Do you know the name for the biological study of interactions? A short presentation with accompanying worksheet introduces individuals to ecology. The materials offer a broad overview of the subject and the levels of organization to...
World Wildlife Fund
Arctic Food Chain
Explore the food chains that support Arctic ecosystems. A class discussion on interdependence and the different roles plants and animals play in ecosystems provides young scholars with the knowledge to complete a worksheet asking them to...
Scholastic
Study Jams! The Nitrogen Cycle
Expose your class to the steps of the nitrogen cycle with this short clip. Colorful computer imagery and animation explain how nitrogen travels from the atmosphere as a gas into plants and soil, where bacteria convert it into nitrates....
Scholastic
Study Jams! Population Growth
Along came a spider, who sat down beside her. She screamed, but RJ wouldn't smash it because spiders are a limiting factor for other insects in an ecosystem. In this video, other common limiting factors for populations are listed....
Channel Islands Film
Santa Cruz Island Restoration Narrative
What would you be willing to do to save an animal from extinction? After re-viewing a video about the restoration of the Island Fox on Santa Cruz Island, individuals adopt the point of view of one of the key players in the...
August House
Go to Sleep, Gecko
Use this multidisciplinary lesson to delve into these subjects: English language arts, math, science, drama, and character education. After reading, discussing, and making interpretations about Go To Sleep, Gecko!: A Balinese...
Scholastic
Study Jams: Symbiosis
Three types of symbiosis are explained: parasitism, commensalism, and mutualism. This is done with colorful animation and lively dialogue in a straightforward and easy-to-follow manner. Have your ecology class watch this at home and then...
Rice University
Biology for AP® Courses
An eight-unit electronic textbook provides a guide to AP® Biology. Each of the 28 chapters include an introduction, multiple lessons, a summary, review questions, and test prep questions. Teachers see how each lesson connects to a big...
Biology Junction
Energy Flow in an Ecosystem
Every living thing requires a food source, thus the interconnections in ecosystems become complex. Scholars learn about these interconnections in a presentation on energy flow. It starts with the sun and moves through many different...
Curated OER
The Chesapeake Bay in Captain John Smith's Time
When Captain John Smith visited the Chesapeake Bay in the summer of 1608, what types of animals and habitats did he encounter? Your young historians will analyze primary source documents to answer this question, as well as compare...
Education Outside
Animal Homes in the Garden
First graders journey to the school garden to examine the habitats of garden animals. Using the provided graphic organizer, kids locate and sketch a critter and its habitat before returning it to its home.