Teach Engineering
Designing a Spectroscopy Mission
In this mind-bending activity, young engineers explore this question of whether or not light actually bends. Using holographic diffraction gratings, groups design and build a spectrograph. The groups then move on research a problem...
Curated OER
Evidence of Heat Transformations
Earth, life, and physical science classes can all benefit from understanding heat transfer. There is not room enough to describe these seven exceptional laboratory experiments that explore conduction, convetcion, and radiation. Several...
Curated OER
Gasoline Additive
Chemists consider a situation in which an ethanol producer needs to determine how much to add to t-butanol to prevent freezing during transport. They work in the laboratory to obtain the freezing point depression constant for the...
Curated OER
Light and Elements
Here is a full-fledged investigation of light waves, the electromagnetic spectrum, and element spectra. Physicists research a scientist that contributed to our understanding of the behavior of light. They take notes on your lecture, and...
Curated OER
Kinetics of Acid
In this chemistry worksheet, students examine the given concept in order to apply in the laboratory setting. The sheet includes in depth background information.
Alabama Learning Exchange
Sky High
How are skyscrapers built? What does it take to make a structurally sound building? How can one work within a budget to complete a building project? These guiding questions will be investigated and answered within a hands-on lesson....
Cornell University
Glued into Science—Classifying Polymers
Explore the unique characteristics of polymers. A complete activity begins with a presentation introducing polymers. Following the presentation, young scientists develop a laboratory plan for creating substances using polymers. They test...
University of Georgia
Would Your Cat Eat This Stuff?
Processed foods use inorganic compounds for flavoring and preservation. This take-home laboratory challenges scholars to find 20 different compounds identified on the labels of foods to list on their data collection sheet. The activity...
Cornell University
Resolution—Not Just for the New Year
Experiment with optical resolution using an inquiry-based lesson. Young researchers calculate fellow classmates' optical resolutions. They apply the information to understand the inner workings of optical instruments.
Curated OER
Understanding the Power of Genes
Young scholars research the impacts of genetic research on homes, research laboratories, and hospitals. In this genetics lesson, students use the Internet to investigate the ways that genetics has affected our way of life. They present...
Curated OER
NOAA Research Project
Young scholars research any topic relating to the National Oceanic and Atmospheric Administration (NOAA) research cruise that Mrs. Richards be participating in.
Curated OER
Social Reality Portrayed through Pictures: The City as a Social Laboratory
Twelfth graders analyze and research physical and cultural changes to the city of St. John. Viewing photographs in a virtual exhibit, 12th graders draw conclusions about the culture and societal norms in St. John through the years. ...
Curated OER
Mother Nature's Laboratory
Students research how various plants and animals adapt over time to specific habitats and for specific purposes. Students produce a pictorial report on an example of an animal or plant's adaptation.
Curated OER
Workshop: Health Challenge
High schoolers conduct Internet research in order to better understand the concepts of sustainable health design. In this design and architecture lesson, students gather data and creat a materials kit that responds to the challenges of...
Curated OER
An Illustrated Guide to the Late 1800's
Eleventh graders investigate the time of the late 1800's. They conduct research using a variety of resources that could include the internet. Students create an alphabetized encyclopedia of important historical people of the time period.
Curated OER
Testing the Accuracy of a Rain Gauge
Young scholars identify and test variables that may affect the accuracy of a rain gauge. They share findings of their research with the class in a 'mini-meteorology-convention'. They design an experiment with a control setup to test...
Curated OER
Comparing Mitosis with Meiosis
Life science learners view an online animated mini textbook comparing two types of cell division. Working in groups, they use a digital microscope to capture images of cells in different stages of mitosis and meiosis. Then they create an...
Curated OER
Acid Rain Research
High schoolers collect samples of rainfall, cloud condensation, and water that trickles through the soil. These samples are tested for pH, conductivity, and the presence of sulfates, nitrates, calcium, and magnesium.
Curated OER
History: Burial Ground Research
Students participate in a cemetery scavenger hunt and determine the average life span during a specific time period. The information for the project relates to the specific historic time period they are investigating.
Howard Hughes Medical Institute
The Making of the Fittest: Got Lactase? The Co-evolution of Genes and Culture
Got milk? Only two cultures have had it long enough to develop the tolerance of lactose as an adult. Learn how the responsible genes evolved along with the cultures that have been consuming milk. This rich film is supplied with a few...
Virginia Department of Education
Charles’ Law
Searching for a relatively interesting way to demonstrate Charles' Law? Here is a lesson in which pupils heat air inside a flask and then cool the flask to quickly cool the air. They make observations about what occurs during the cooling...
Rochester Institute of Technology
Solar Energy
Warm up to the idea of solar energy. A lesson includes three activities that challenge scholars to apply knowledge in new ways. First, they learn to run an alarm clock without a battery by using solar energy. Next, they complete an...
Curated OER
Class Action
Students design learning laboratories for their school in a variety of subject areas. They present their ideas to members of their community for feedback.
Curated OER
Airport Noise
High schoolers, after reading the explanation given below, use the World Wide Web to investigate jet engine noise, related health concerns, and efforts by NASA Glenn Research Center to reduce engine noise.