Refine Your Results

Now... gain access to over 2 Million curated educational videos and 500,000 educator reviews to free & open educational resources

Get a 10 Day Free Trial

410 resources with the keyterm ecosystem

Videos (Over 2 Million Educational Videos Available)
Prepositional Phrases for Kids | English Grammar Video Video
11:22
Prepositional Phrases for Kids | English...
Biography of Mary Cassatt for Kids: Famous Artists for Children - FreeSchool Video
4:59
Biography of Mary Cassatt for Kids: Famous...
Algebra 50 - Three Variable Systems in the Real World - Problem 2 Video
10:23
Algebra 50 - Three Variable Systems in the...
Other Resource Types (410)
+
14:05
Lesson Planet: Curated OER

Ecosystems

For Teachers 9th - 12th
With the world's largest collection of geysers, many visitors end up overlooking the wildlife natural to Yellowstone National Park. Join Mr. Andersen as he shows your class about the different species living in the park and illustrates...
+
10:05
Lesson Planet: Curated OER

Biotic and Abiotic Factors

For Teachers 9th - 12th
Life is complex. Just a slight change in the population of one species will have a substantial change on the biotic and abiotic factors of that species' environment. In this video, Mr. Andersen explains the effects removing wolves from...
+
Lesson Planet: Curated OER

Designing a Real Life Ecosystem!

For Teachers 9th - 12th
Young scholars research abiotic and biotic factors concerning the concept of an ecosystem. Record and analyze data collected. Write a lab report in proper and scientific format with thinking and analytical skills. Work as a cooperative...
+
Lesson Planet: Curated OER

Regents High School Examination: Living Environment 2009

For Teachers 9th - 12th
Emerging ecologists need a full understanding of life, from the inner workings of a cell to the complex relationships among organisms. This examination is meant to assess high schoolers after an entire year course on the living...
+
Lesson Planet: Curated OER

Regents High School Examination: Living Environment 2007

For Teachers 9th - 12th
Environmental science enthusiasts show what they know at the end of the year by taking this full-fledged final exam. They answer multiple choice, graph interpretation, and essay analysys questions, 73 of them in all. Topics range from...
+
Lesson Planet: Curated OER

Make a Difference!

For Teachers 2nd - 4th
We are very dependent upon other life forms around us to survive. Here, scholars explore relationships in the ecosystem with the help of Auntie Litter and the pollution patrol. They imagine a world without grass, making connections to...
+
Lesson Planet: Curated OER

An Environmental Puzzle: The Carbon Cycle

For Teachers 6th - 8th
Middle school science stars examine fuels and energy with a variety of activities. They begin with a KWL chart, read an informative passage, and then complete a puzzle. The puzzle itself is included. Cleverly, each piece corresponds to a...
+
Lesson Planet: Curated OER

Living Environment 2006

For Teachers 9th - 12th
In this chemistry worksheet, students answer 41 multiple choice question and 28 short answer questions to prepare for Living Environment Regents Exam.
+
Lesson Planet: Curated OER

Regents High School Examination: Living Environment 2010

For Teachers 9th - 12th
This exam touches upon every topic within the typical first year biology course.. A broad variety of question styles give high schoolers every opportunity to show what they know. Why start from scratch when a comprehensive final exam is...
+
Lesson Planet: Curated OER

Mangrove Ecosystem

For Teachers 4th - 6th
Eager ecologists explore ecosystems through video and photographs of a Mangrove. They discuss the animals in this habitat and how they interact with each other after reading and discussing "The Sea, the Storm and the Mangrove Tangle."...
+
Lesson Planet: Curated OER

Desert Ecosystems

For Teachers 2nd - 4th
Introduce your class to the desert ecosystems using this colorful and informative presentation. This resource discusses desert plants and animals. It also identifies the deserts in the Southwest region of the United States. There are...
+
4:47
Lesson Planet: Curated OER

What's Hidden Among the Tallest Trees on Earth?

For Students 6th - 12th Standards
Hidden hundreds of feet above the ground in the redwoods of Northern California is a whole world that was just waiting to be discovered. This video tells the story of Stephen Sillett who, inspired by his grandmother, set out to explore...
+
Lesson Planet: Curated OER

Reduce Our Carbon Footprint, Let’s Compost!

For Teachers 4th - 8th Standards
Roll up your sleeves and get a little dirty with this elementary and middle school compost instructional activity. All you need is a large plastic container, a couple old newspapers, some organic waste, and a few hundred worms and you're...
+
Lesson Planet: Curated OER

Treatment Plants

For Teachers 1st - 6th Standards
Young scientists explore nature's water treatment plants in this simple science demonstration. By placing a stalk of celery in a cup of water mixed with food coloring, children are able to observe how plants absorb nutrients and...
+
2
In 2 Collections
Lesson Planet: Curated OER

Animal Adaptations

For Students 3rd - 5th Standards
Young scientists explore the animal kingdom from the safety of the classroom with this short research project. After first choosing an animal, children use the Internet to discover where it lives, what it eats, and how it has adapted to...
+
Lesson Planet: Curated OER

Arctic Food Chain

For Teachers 3rd - 6th Standards
Explore the food chains that support Arctic ecosystems. A class discussion on interdependence and the different roles plants and animals play in ecosystems provides students with the knowledge to complete a worksheet asking them to...
+
Lesson Planet: Curated OER

Food Chain

For Teachers 3rd - 5th Standards
Two to four players receive seven cards each, with plants, animals, or nitrates depicted. They place what they have onto their own empty game board with the objective to complete a food chain. The game is a fun way to reinforce learning...
+
5:28
Lesson Planet: Curated OER

From the Top of the Food Chain Down: Rewilding Our World

For Students 6th - 8th Standards
A eloquent narrative and unique animation expound on the megafauna and megaflora that once dominated the planet and helped keep ecosystems in balance. Is there anything that can be done to undo the damage we've done? The speaker proposes...
+
Lesson Planet: Curated OER

Plankton

For Teachers 4th - 12th Standards
Plankton: so much more than just a SpongeBob character. Three different activities have kids looking at both phytoplankton and zooplankton in pictures, as well as collecting their own samples (depending on your access to a saltwater...
+
Lesson Planet: Curated OER

Bug Lyphe!

For Teachers 6th - 12th Standards
Introduce ecology classes to biodiversity and interdependence in ecosystems with a PowerPoint presentation. Then, they get up-close and personal with the invertebrate world by collecting insects, classifying them, and graphing their...
+
Lesson Planet: Curated OER

The Pollinator

For Teachers 1st - 3rd Standards
What do bees and children have in common? They both love their sweets. Decorate a flower pot or bucket to look like a brightly colored flower and fill it with wrapped candy and cheese puffs. Have learners reach into grab the candy,...
+
Lesson Planet: Curated OER

Study Jams! Changes in Ecosystems

For Students 5th - 9th Standards
Our scholarly friends head to the lake to go fishing and are unpleasantly surprised by the algae filling the water. They talk about primary and secondary succession as different ways that ecosystems are changed. Show the short video,...
+
Lesson Planet: Curated OER

“THE LORAX” by Dr. Seuss

For Teachers 1st - 3rd Standards
Few children's books convey the message of conservation as well as Dr. Seuss' The Lorax. Read the story aloud, emphasizing the interconnectedness of plants and animals in an ecosystem and discussing different ways people can help the...
+
1
In 1 Collection
Lesson Planet: Curated OER

Bio Build-up

For Teachers K - 5th Standards
Trace pollutants through the environment in the seventh activity of this series on the science of food. Looking at a picture of the plants and animals in an aquatic ecosystem, learners use dot stickers to represent harmful chemicals as...