Curated OER
Erosion
Fifth graders engage in some activities that will help them to identify erosion and explain the causes of erosion. They also look into ways that humans can slow the process of erosion in some cases. After a teacher-led demonstration,...
Curated OER
Water Pollution
Here is a fine lesson for fifth graders that will give them an idea of the variety of impacts that human-introduced pollutants have on the environment. After an initial class discussion and teacher-led demonstration, pupils brainstorm...
Curated OER
Forest Habitat Fragmentation
Seventh graders discuss the loss of animal habitats and the importance of refuge areas for them. They collect small pictures of animals found in their state and glue them to an outline of their state according to their range. Finally,...
Curated OER
Biomes and Plant Growth
Seventh graders design four biomes models and plant three types of seeds in them to observe growth. In groups for each type of biome, they predict the seeds' growth in each of the settings. Students follow the conditions on a biome chart...
Curated OER
Biodiversity Activity
Young scholars are introduced to biodiversiy. They use a simulation of two forests, one planted with only Douglas Fir trees, and one with diverse species of trees. Students also use the simulation of two forests, one a monoculture of...
Curated OER
Exploring Arizona's Biotic Communities Lesson 1: Mapping Biotic Communities
As part of a unit on Arizona's biotic communities, young ecology learners create a map. They describe how humans and animals adapt in their habitat. They take notes and create graphic organizers from articles they read. Beautiful maps,...
Curated OER
Food Chain
Fourth graders explore the concept of food chains. In this food chain lesson, 4th graders discuss what different animals eat and how they are all connected. Students explore a garden and the environment around them to find examples of a...
Curated OER
Visual Vocabulary
Students interpret and name the vocabulary termed acted out by the mime. In this science/language arts/physical education lesson, students are given a set of vocabulary terms to discuss within their group. Next, students place all...
Curated OER
What's in the Water? - Stream Side Science
Here is a complete activity in which young biologists or ecologists test the pH, dissolved oxygen, turbidity and temperature of stream water. The class visits an actual stream and makes observations of the site. They use scientific...
Curated OER
Use Concept Maps to Teach the Transfer of Energy
Practical tips, lessons, and ideas for teaching the transfer of energy.
American Museum of Natural History
Welcome to the Dzanga-Sangha
One ecosystem is home to numerous habitats—how diverse are they? Pupils interact with an online lesson to explore three habitats in a rain forest ecosystem. They discover connections between species and how they depend on each other for...
Curated OER
Food Web II
Young ecologists are shown a picture of eight animals and two plants. On another piece of paper, they are asked to construct a food web that includes the animals pictured. They must also identify the producers, consumers, herbivores,...
Curated OER
Food Chains
Learners take a look at the relationship between organisms in food chains, food webs, and energy pyramids. After an opening demonstration by the teacher, pupils are split up into groups. Each one is assigned an environment such as:...
Curated OER
Endangered Marine Turtles
Students work in groups and experience what it is like to be a hatchling marine turtle by playing a board game. In this endangered marine turtles lesson, students research the threats to marine turtle hatchlings. Students then...
Curated OER
Do We Need to Wear a Rainhat? Acid Rain: Causes, Effects, and Possible Solutions
Acid rain, and how it affects the environment, is the focus of this Earth science lesson. During the study, learners evaluate measures to reduce acid rain, and design an investigation to demonstrate the conection between a hypothesis and...
National Wildlife Federation
Links in the Chain of Life
A small little ant can have a large impact on its ecosystem. Young researchers explore the different species that live in a plains ecosystem. They find the characteristics of several species and then compare species to determine how...
University of California
Energy and Biomass Pyramids
Young scientists play tag as they act out the food pyramid in the ocean ecosystem. Energy circles pass from the smaller prey to the predators and at the end of the activity, a data chart and analysis questions allow pupils to apply their...
Chicago Botanic Garden
Unit 3 Pre-Test, Grades 7–9
Earth's systems respond to changes in environments in all types of ways including migration, extinction, adaptation, immigration, and emigration to name a few. Part one in a series of seven is a pre-test consisting of 14 questions. Some...
Purdue University
Ashes to Ashes: We All Grow Up
Ecosystems are constantly changing whether people notice or not. An inquiry-based lesson examines types of ecosystem changes and how they relate to wildlife conservation. Learners classify changes as succession and disturbance using a...
PBS
All Tangled Up
It is a tangled web the ecosystem weaves. Learners begin an activity on ecosystem interactions by building a food chain and then a food web with yarn as a group. To finish, they research local environmental changes that may impact the...
PBS
Out and About
Field guides are a like a window into an ecosystem. Young scientists collaborate to create their own field guides by recording observations from a local ecosystem. Ideally, they collect information over time to create a more complete...
Curated OER
Introduction to Watsonville Wetlands
Identify the different plants and animals found in wetlands, your class will explain the importance of wetland ecosystem and locate the different wetlands in their area.
National Wildlife Federation
Habitat Web
It's all connected. Classes create a web to connect living things in a local ecosystem. They create cards with both living and nonliving things found in their areas while considering the characteristics of each. After they have a good...
ARKive
Human Impact on the Environment
Study the ways that humans have impacted the environment, particularly the spread of plastic waste. After watching a short film about the Laysan albatross population, learners complete a worksheet and research other ways that plastic...
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