Curated OER
Mountain Lions in Arizona Overview
Here is an overview to a unit on the mountain lions of Arizona. Six different lessons take youngsters on a complete investigation of the adaptations, diet, population density, and management of these beautiful wild cats. Each of the...
Curated OER
World Population
Learners examine the world population data using MyWorld GIS software and compare and contrast the population characteristics of countries around the world. Students summarize their findings in a report.
Curated OER
WorldWatcher Activity: Investigating Population and Carbon Emissions
Students develop a population density visualization chart to begin the lesson. In groups, they use this information to compare to rates of carbon emissions for their country. They identify solutions to the problem and present their...
Curated OER
Welcome to Populations!
Students define what population is in their own words. In this biology lesson, students explain different ways to measure population density. They interpret population graphs.
Curated OER
Organisms and Their Environment
Students explore Earth's biosphere. In this biosphere lesson, students participate in group activities regarding biotic and abiotic factors, population density, and species' habitats.
Howard Hughes Medical Institute
Tracking Genetically Modified Mosquitoes
What's that buzzing in your ear? An insightful lesson about genetically modified mosquitoes! Partnered pupils explore the creation, release, and monitoring of mosquitoes designed to reduce the mosquito population. After watching a video,...
WolfQuest
The Return of Gray Wolves to Yellowstone National Park: Right or Wrong?
Should gray wolves be removed from Yellowstone National Park? After researching the complex relationships between the various habitats and species at Yellowstone National Park,  including humans, class members take a position on the...
National Wildlife Federation
Stifling, Oppressive, Sweltering, Oh My!
Looking for a hot date? Pick any day in August, statistically the hottest month in the United States. The 15th lesson in the series of 21 instructs pupils to investigate the August 2007 heat wave through NASA data, daily temperature...
Curated OER
Exploring the USA and the World with Cartograms
Students investigate cartograms in order to explore the different countries on Earth. In this world geography lesson, students use the Internet to analyze data on different cartograms. Students compare data, such as population density,...
Curated OER
Population Dynamics of Growth of Drosophila
Young scholars experiment with Drosophila to determine if density of female flies, food sources, temperature and light affect the population dynamics of growth. Students graph their data and compare their results to the number of human...
Curated OER
Create a Critter Collage
Students create a collage. In this animal classification instructional activity, students discuss why and how scientists classify animals. Students view pictures of different animals and decide which class each animal belongs to....
Curated OER
Investigating comparative biodiversity of wetland and schoolyard sites
Fourth graders participate in an activity dealing with the environment.
Curated OER
A Sense of West Virginia
Students consider their perceptions of the world through their 5 senses while visiting the West Virginia State Museum. In this West Virginia history lesson, students discover how knowing about the past helps with their understanding of...
Curated OER
LAND USE ISSUES
Students relate math with real life situations. They identify and plot points on a grid map. They identify and locate the Drop Box Sites.
Curated OER
Create a New Animal
Students understand what physical adaptations are and how they help an animal to survive. In this adaptations lesson, students research four animals and then make an original animal that has adaptations to make them survive.
Curated OER
They're Tilling that Field Behind the Mall
Unfortunately, the article for which this resource was written is not available. You can, however, find another current document on agriculture and urban development for your class to read together, and then still follow the suggested...
Discovery Education
Sonar & Echolocation
A well-designed, comprehensive, and attractive slide show supports direct instruction on how sonar and echolocation work. Contained within the slides are links to interactive websites and instructions for using apps on a mobile device to...
Curated OER
Critters in Your Own Backyard
Learners identify various animals and their habitats, as well as their specific traits In this animal habitat lesson, students list animals they've seen in their backyard. Learners select one animal and do research. Students then answer...
Curated OER
Microbes From a Hay Infusion
Students observe, over time, microbes such as amoebas, protozoa, rotifers and insect larva. They create a hay infusion culture using pond water then sample and record organisms found over a two week period.
Curated OER
Diatoms of Laboratory Indicators of Water Quality
In this science worksheet, learners use the diatoms present in water in order to test water quality and perform data collection and interpretation.
Curated OER
Hurricanes
Students state and directly experience two laws of Physics (Law of Gravity, Law of Centrifugal Force) that affect weather. They explain the observations made when using the "hurricane machine" and relate them to other events and phenomenon.
Curated OER
Water Quality Monitoring
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...