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890 reviewed resources for populations and ecosystems

Videos (Over 2 Million Educational Videos Available)
The Circulatory System Part 1: The Heart Video
8:55
The Circulatory System Part 1: The Heart
Population Genetics Video
2:45
Population Genetics
Defining Gravity Video
3:11
Defining Gravity
Other Resource Types (890)
5 Items in Unit Module
Lesson Planet

Ecosystems

For Teachers 9th - 12th Standards
Five lessons take high schoolers on a journey through Australia’s ecosystems. They investigate the relationships between different organisms, examine factors that affect population sizes, and consider how energy flows into and out of an...
13 Items in Collection
Lesson Planet

Breaking Down Ecosystems

For Teachers 6th - 8th Standards
Ecosystems are crucial in allowing for the flow of energy. In this collection, learners look at how energy flows from one organism to another through food chains and food webs. With videos, interactives, and worksheets, the material in...
9 Items in Unit Module
Lesson Planet

Sustainable Design and Biomimicry in a Desert Ecosystem

For Students 9th - 12th Standards
Challenge young engineers to design a sustainable guest village in Arizona’s Saguaro National Park. A collection of four lessons and five activities provide designers with all the information they need to complete the challenge of living...
3 Items in Unit Module
Lesson Planet

ScienceWeb Australia: Years 9-10

For Teachers 9th - 12th Standards
Science Web Australia presents a collection of three units designed for English speaking high schoolers and utilizing resources available online. The first unit focuses on ecosystems, the second on plate tectonics, and the third on the...
12 Items in Collection
Lesson Planet

Crash Course: Ecology

For Students 7th - 12th Standards
Viewers take a Crash Course in Ecology with a 12-video collection that takes a look at where organisms come from, how they interact, and how they influence their environments. The videos, appropriate for in class or remote learning, use...
40 Items in Collection
Lesson Planet

Crash Course: Biology

For Students 9th - 12th Standards
Imagine an entire biology course in one collection of 40 videos! Based on the AP Biology curriculum, viewers learn about the things that make up living things and the processes that keep organisms alive. They also learn how to identify...
5 Items in Collection
Lesson Planet

Ricochet Science: Biology 101 - The Science of Life

For Students 9th - 12th
It’s alive! Or is it? With clear, concise explanations, a series of five videos introduces young biologists to the science behind life study. The playlist covers the Characteristics of Life, the Classification of Life, Prokaryotic versus...
11:12
Lesson Planet

Populations

For Teachers 9th - 12th
Every species in the world has some type of relationship with another species, whether it be positive, negative, or neutral for each party. Mr. Andersen defines each type of relationship and provides clear examples under each category....
Lesson Planet

Study Jams! Population Growth

For Students 6th - 9th Standards
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....
2:57
Lesson Planet

Populations : Biotic Potential

For Teachers 7th - 12th
Why do most populations remain stable over time? Usually it is a result of either environmental resistance or carrying capacity. Examine some of the factors that help stabilize animal populations, and explore some of the changes that...
3:51
Lesson Planet

Populations : Distribution

For Teachers 7th - 12th
Learn about the different ways in which populations are distributed in a setting. Which animals group together? Why? What are the advantages (or possible disadvantages) to each style of grouping?
Lesson Planet

Designing a Real Life Ecosystem!

For Teachers 9th - 12th
High schoolers 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...
11:12
Lesson Planet

Populations

For Students 9th - 12th Standards
The largest concentration of free-roaming wildlife in the continental United States is found in Yellowstone National Park. A video describes the three main types of population interactions: mutualism, commensalism, and parasitism. It...
14:04
Lesson Planet

Ecosystems

For Students 9th - 12th Standards
Living and non-living things are both a part of an ecosystem. A video begins with ecosystem interactions using biotic and abiotic factors. It also covers food webs, limiting factors, and logistic growth. As a real-world connection, it...
Lesson Planet

Populations and Human Impact on the Ecosystem

For Teachers 7th - 12th
A respectful resource is available to support your ecology lecture. Introduce the population concepts of limiting factors and carrying capacity and then examine the example of a deer population in northern Arizona. Take a look at the...
2:47
Lesson Planet

What is an Ecosystem?

For Teachers 5th - 8th
Take a brief look at the Florida Everglades. What kinds of animal populations exist there? Use this video to help define introductory vocabulary for your unit on ecosystems, and click the links posted below the video to provide your...
Lesson Planet

Factors Affecting Population Size

For Teachers 7th - 12th Standards
How do we predict future population growth? Young researchers investigate various factors affecting the size of our population. As they calculate and interpret graphs to determine factors that could potentially affect increases and...
Lesson Planet

Population Dynamics

For Teachers 10th - 12th Standards
Will human population growth always be exponential, or will we find a limiting factor we can't avoid? Young scientists learn about both exponential and logistic growth models in various animal populations. They use case studies to...
Lesson Planet

A Salt Marsh Ecosystem

For Teachers 9th - 12th Standards
What a web we weave. Pupils use yarn as the primary resource to create a web depicting the intricacies of a salt marsh ecosystem. They participate in a question and answer session, which leads to an in-depth facilitated discussion about...
Lesson Planet

AP: Chapter 54: Ecosystems

For Students 9th - Higher Ed
A lot of learning is packed into these 23 questions about ecosystems. Advanced biology classes apply their knowledge of communities, productivity, biogeochemical cycles, and human impact on the environment by writing short answers for...
Lesson Planet

Population Limiting Factors ~ Boom or Bust!

For Teachers 9th - 12th
There was a situation in the Kaibab desert of Arizona during which the deer population exploded. Wildlife biologists examine historical data using a graphing calculator in order to learn about population growth, limiting factors, and...
Lesson Planet

Ecology, Nutrient Cycles, Populations

For Teachers 6th - 12th
You will get much mileage out of this resource. It is three presentations in one! Standard general ecology information is included within these 69 slides. The first segment deals with levels of organization, biotic and abiotic factors,...
Lesson Planet

Energy Flow Through Ecosystems

For Teachers 6th - 9th
Middle or high school environmental studies classes will learn much from this presentation on energy in ecosystems. It covers the foundational topics of trophic levels, food webs, and nutrient cycles using informational text and...
Lesson Planet

Ecosystems

For Teachers 3rd - 8th
An in-depth look at ecosystems is outlined in this 13-slide PowerPoint. Learners will learn about different types of ecosystems on our earth. An activity is provided on slide eight, as well as three scenarios to analyze on slide nine....

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