Curated OER
Raindrops Keep Burning On My head
Students investigate the effects and causes of acid rain. They test pH of household items to familiarize themselves with pH scale and compare that information with acid rain solutions. They investigate impact of acid rain via internet...
Curated OER
Climate Change-Boon or Bust for Northern Waters?
Students explore about and evaluate the potential impacts of climate change on northern hydrological systems. They work in small groups, research the background to climate change in the north with a particular focus on lakes and rivers.
Curated OER
Where Are the Dinosaurs
Students explore the concept of extinction. In this dinosaur lesson, students view a video and have a class discussion about the extinction of dinosaurs. They create a dinosaur egg and imagine what life would be like for a dinosaur.
Curated OER
Wacky Water Critters
Learners visit a local creek or stream. They collect water samples from the creek and observe and sort the "water critters" they find in the sample, observing smaller organisms under a microscope if necessary. They identify each organism...
Curated OER
Life in the Kelp Forest
Students research and create a marine food web to learn about plants and animals in a kelp forest. In this marine food web lesson, students draw lines between kelp forest predators and prey and show the flow of energy in the food web....
Curated OER
Forest Food Web Activity
Students gain knowledge of food webs and ecological interconnections in the forest, and place different life forms in their proper place in a food chain. Students appreciate the balance of nature and how humans are affected by extinct...
Curated OER
Mold
Students explore mold, the different types and the health risks that they pose. In this mycelium lesson students grow different molds and see which type of foods mold the fastest.
Curated OER
Exploring the Beach
Young scholars explore the beach. In this marine habitat lesson, students inspect sand grains, design beach profiles, classify marine life, and examine natural beach habitats. Young scholars use spreadsheets to record data from their...
Curated OER
Invasive Species
Pupils study exotic and native species, and examine how exotic species can impact native ones. They study how the mute swan effects native species.
Curated OER
Estuaries, Estuarine Habitats, and Adaptations
Pupils conduct research on estuaries. They design and construct an estuary, describe the physical characteristics of an estuary, and create a diagram illustrating an estuarine food web.
Curated OER
Animal Classification
Young scholars classify animals. In this animal classification lesson, students identify characteristics from each of the 5 categories of vertebrates. Young scholars group animals by categories.
Curated OER
Who Lives In The Water
High schoolers investigate the environment of a stream or lake to collect and observe macroinvertebrates in their natural environment. They record data and summarize the information obtained. Students look to see if there has been any...
Curated OER
Australian Ecology and Bushfires
Eighth graders discuss the different types of ecosystem. In this earth science instructional activity, 8th graders explain the benefits and harm of fire. They research articles about bush fires or controlled burn instance and share it...
Curated OER
Life In Extreme Environments
Students work together to design and participate in experiments to determine the rate rotifers eat. After completing their experiments, they record and analyze their data and identify any challenges faced during the procedure. They...
Curated OER
Temperature and Brine Shrimp Eggs
Students determine the optimal temperature at which brine shrimp eggs hatch and develop. They evaluate the changes, if any, which occur in a brine shrimp culture at various temperatures.
Curated OER
Relating Number of Insect Species to Water Quality
Students are asked to respond to questions such as:" Have there been surveys of the area to inventory the species?" (For example, for a wetland area, do they know what amphibians live there and how abundant they are?) Are there any...
Curated OER
Urban Impact on Chollas Creek (California): A Field Study
Students, in groups, take samples from a creek and keep a field journal on their samples. They also perform tests on their samples.
Curated OER
Mussel Movements
Learners consider the impact of invasive species on local environments. In this ecology instructional activity, watch the video, Arizona Wildlife Views, which focuses on invasive species. Students develop vocabulary, relate to meaningful...
Curated OER
Ecology
Students examine the relationship between the environment and those that have to live in it. They discover that we are responsible for our environment and understand the consequences of its neglect.
Curated OER
Amphipods
Students identify organisms that live at the bottom of the body of water. In this biology lesson, students evaluate the effects of pollution to amphipods population. They examine collected data and create a bar graph comparing them.
Curated OER
Build a Bug
Students design an ideally adapted macroinvertebrate to live in a water habitat. They illustrate their animal, name it and specify the adaptations it has that enable it to survive.
Kenan Fellows
Microorganisms in Pond Water
That is living in the water? Groups of two to three view pond water with microscopes in order to find microorganisms. They draw pictures of the ones they find in their slides. The groups compare their drawings to pictures of common...
Science Buddies
Science Buddies: Acid Rain and Aquatic Life
Chemicals from the Earth's atmosphere are making their way down to the planet. Not in spaceships, but in rain. The acid rain can infiltrate ground water, lakes, and streams. How does acid rain affect aquatic ecosystems?
Scholastic
Scholastic: Study Jams! Science: Ecosystems: Aquatic Ecosystems
A video and a short multiple-choice quiz on the topic of aquatic ecosystems. It discusses the difference between freshwater and saltwater ecosystems, then explains what the three ecozones are in a marine ecosystem.