Curated OER
Best of the Solar System
Students visit a site which provides images to be analyzed. Notes are taken and planets are named based on observed features and observations. Using peer review, they try to determine the identity of the planets. They are free to browse...
Curated OER
Kidney and Related Concepts
In this kidneys worksheet, students review the function of the kidneys including what happens when the kidneys stop working. Students also compare kidney function in fish, frogs, and kangaroo rats. This worksheet has 86 fill in the blank...
Curated OER
PUBLIC POLICY AND THE GOVERNMENT
Learners analyze the pros and cons of public policies. They analyze how public policy issues are influenced by government actions (e.g., transportation, the environment). They research the elements and requirements of the...
Curated OER
"Dr. Xargle's Book of Earthlets"
Students examine the expressive and descriptive language used in the books "Dr. Xargle's Book of Earthlets" and "Planet of the Robots." In pairs they take notes about each other's physical appearance and conduct interviews, identify the...
Teach Engineering
Restriction Enzymes and DNA Fingerprinting
Show your class why restrictions aren't always a bad thing. In the third segment of a four-part series, the instructor develops the idea of restriction enzymes. Pupils learn how scientists use restriction enzymes in DNA analysis and DNA...
Curated OER
How Temperature Affects Density
Students examine the effects of temperature and density in ocean currents. In this density lesson, students explain how coastal climates are impacted by ocean currents. They investigate how the ocean currents are affected by temperature...
Curated OER
Lesson one
Young scholars study waves and how it erodes a beach. In this energy lesson students complete a lab activity on waves and tides.
Curated OER
Let's Make a Meal: A Study of Oats
Learners investigate the history and health benefits of oats. For this food history and nutrition lesson, students describe the origin of oats in America, define nutrition related vocabulary, and read and follow recipes for making...
Curated OER
Learning About Animal Shelters for Earth Day
Students explore habitats. in this ecology and animal habitat lesson, students listen to the book A House is a House for Me by Mary Ann Hoberman. Students discuss the basic needs of animals and go on a nature walk to observe animal...
Curated OER
Food Chains & Food Webs
Tenth graders examine how energy is lost through different trophic levels. In this trophism activity students construct a food web and view a video.
Curated OER
Reaction Time 2: Zap!
Students explore critical thinking by conducting a reaction time experiment. For this human brain lesson, students utilize a timed Internet worksheet activity to research how fast their brain works when answering questions. Students...
Curated OER
Biodiversity Study -- A Unit Study
Learners sample a site with low human impact, one with moderate human impact, and a third with high human impact. Students chart the data for each site and then compare the sites and discuss.
Curated OER
Oasis in the Desert
Students explore the challenges of building a thriving human civilization in a desert environment. They design new technologies to assist people living in the desert.
Curated OER
Ecological Succession in Pond Water Cultures
Students collect samples of pond water, dried grass, and soil in a jar. They predict the order of ecological succession in their pond water cultures. They compare their expected results with their observed results.
Curated OER
Superhumans & Bionics; Electronic Eyes
Learners examine the anatomy of the eye and the physiology of vision. Students participate in a modeling activity to demonstrate the difference between a healthy eye and an eye affected by macular degeneration. Learners match part of...
Curated OER
Thunderstorm Outflow I
Students study the characteristics of thunderstorms. They view an animation of radar reflectivity that depicts a thunderstorm and its outflow to locate the thunderstorm's outflow. Afterward, they explain what physical process occurs in a...
Curated OER
Brushing Your Teeth
Students use a shoe box to simulate what happens when candy gets between your teeth. In this teeth brushing lesson, students explore the importance of brushing your teeth. Students listen to Brush Your Teeth Please. Students recognize...
Curated OER
Screening the Silver Screen
Learners write New York Times Movie Guide Reviews using descriptive and persuasive language.
Curated OER
Geometric Transformations
Students solve problems involving transformations of geometric figures. They review graphing points in the coordinate plain, plot points and connect to create a triangle. Then, they reflect triangles over the x and y axis and use...
Curated OER
Perspectives from the Present
Students use the Learning Network's '1999 Year in Review Quiz' to revisit significant news events and examine the impact these news events had. They create their own quizzes based on news topics of their choice.
Curated OER
Information Sensation!
Third graders, in groups, choose a research topic and generate questions to narrow their focus. They research the answers to their questions and develop correctly cited source cards that display appropriate bibliographic format.
Curated OER
Native American Research
Students investigate an Native American tribal group. They conduct research using a variety of resources. The subject areas to focus on are religious life, history, social structures, economics, geography, and environment. Students...
Curated OER
DRY WELLS THAT ARE NOT SO DRY
Students analyze how producers respond to incentives and allocate their scare resources to maximize profits. They write persuasive letters to government officials and others. They read "Dry Wells That Are Not So Dry." They take notes...
Curated OER
The Columbian Exchange
Students examine the process of the Columbian Exchange. In groups, they create a poster showing the good exchanged and the people affected. They note the impacts of the Exchange on the world and present their poster to the class to end...