Curated OER
DNA Sequencing Model Lab
Students pretend they are each genetic engineers with a test tube of unknown DNA (PCR'd) possibly taken from blood cells of someone with a genetic condition.
Curated OER
Lenses and Mirrors
Students investigate lenses and mirrors showing how they bend and reflect light waves.
Curated OER
Field Trip to San Bruno
Students contrast a weedy annual grassland of introduced species with an undisturbed, ancient plant community of native bunchgrasses and wildflowers.
Curated OER
Zigzag Seeds
Students observe the effects of gravity on seeds. Students place seeds in various orientations and record their growth to determine how gravity affects the seeds' growth.
Curated OER
Extraction of Allicin: The Active Ingredient in Garlic
Students conduct research to determine the structural formula for Allicin, a component of garlic. They participate in a lab to extract Allicin from garlic and complete a set of questions about their work.
Curated OER
Measuring Elevation
Students practice measuring elevation, one of the key coordinates used by astronomers. They describe how the elevation of an object is measured.
and combine compass directions and elevation to find celestial objects.
Curated OER
Glaciers and Ice Wedging
Fourth graders observe buckling sidewalks and potholes before attempting to determine how these things are caused. They freeze water filled plastic cups that have been covered. As the water freezes, the students observe what happens to...
Curated OER
WorldWatcher Activity: What Happens to Sunlight?
Middle schoolers examine a set of data to try to determine the amount of cloud cover. In groups, they make a list of items that reflect light in the atmosphere and how different amounts of it can change the temperature. Using...
Curated OER
Getting To Know You:learning the Aza Ssp Terminology
Students discover the role zoos play in conservation of animals. They research the captive breeding programs that are in place at the Minnesota Zoo. They use the zoo's website to find the American Zoo and Aquarium Associations criteria...
Curated OER
Newton's Third Law of Motion
Seventh graders are introduced to Newton's Third Law of Motion. In this physics activity students examine the concept of thrust as one of the forces acting on aircraft.
Curated OER
Trash Disposal Choices
Students investigate the use of landfills. In this landfill use and recycling lesson, students discuss what happens to trash and junk. They review the types of trash before categorizing a list of items they throw away each day. They...
Curated OER
What is Temperature?
Young scholars study the effects of temperature and air expansion. In this temperature lesson, students discuss temperature and participate in a role play of low energy and high energy molecules. Young scholars then discuss their...
Curated OER
The Good, the Bad and the Nasty Tasting
Students examine the effect of chemicals from marine plants or animals on predator's preferences. In this ecology activity, students conduct taste tests and collect necessary data. They write their conclusion after analyzing...
Curated OER
The Lifecycle of a Butterfly
Students study the life cycle of the butterfly. In this butterfly life cycle instructional activity, students examine and discuss a large diagram of the four stages of the butterfly life cycle. They read books and access web sites that...
Curated OER
Letters from the Japanese American Internment
Students examine letters of Japanese-American children during internment in World War II. They discover what it was like in the camps and how they were treated once they were released. They also view photographs of the camps.
Curated OER
Brief Encounters (Building Bridges)
Students participate in a simulation that explores how groups of two radically different cultures might interact. They, in groups, represent the different cultures and, after interacting, describe the opposite group's cultural norms and...
Curated OER
Action-Reaction! Rocket
Learners construct a rocket from a balloon propelled along a guide string. They use this model to learn about Newton's three laws of motion, examining the effect of different forces on the motion of the rocket. They measure the distance...
Teach Engineering
Light Up Your Life
How do lighting types affect energy efficiency? Explore different types of lighting and the energy they use. Pupils learn about types of lights and calculate the energy used during a typical school year. They discover that being...
Curated OER
Grouping Buttons
Looking for a good lesson on counting and sorting? This lesson is worth a look! In this classification lesson, learners sort buttons by color, shape, shiny verses not shiny, or number of holes.
Curated OER
Brief Encounter (Looking at Ourselves and Others)
Students participate in a simulation game in which they realize what it is like to be from another culture. They observe and describe different behaviors. They also examine values from other cultures.
Curated OER
Weight Training: Lifetime Fitness
Students research the relationship between physical activity and the prevention of illness, disease and premature death. Students understand that working out regularly will increase muscular strength, endurance and improve many areas of...
Curated OER
Race To Win Project
Students develop proper work and personal skills that will enable them to become competent and confident adults. Students analyze basic nutritional habits. Students evaluate sport/athletic food patterns.
Curated OER
Storytelling and Culture
Students examine the cultural tradition of storytelling. In this storytelling lesson, students explore stories from 3 different cultures and evaluate the roles that storytelling plays in each of the cultures to pass on values and beliefs.
National Gallery of Canada
A Cultural Portrait
Explore heritage and identity through an examination of art and a related project. The featured art, related to the African diaspora, includes several types of art created by different artists. Pupils consider their own backgrounds and...