Cornell University
Thinking with the Eyes
Objects are larger (or smaller) than they appear! Scholars use a laboratory investigation to explore the difference between resolution and magnification. The activity allows them to calculate the size of the field of view of their light...
Curated OER
Stories of Hope: Dragonfly and Mosquito
Students identify and interpret the value of the dragonfly as a predator of the mosquito. They create their own folktales using the dragonfly or a creature of their choice to solve the malaria problem or another issue. Students also...
Curated OER
Panther Exam: Writing a Play
Students demonstrate their knowledge of panthers by writing a play on the subject. In this animal life lesson, students view a slide-show on school computers of a veterinary exam of a panther. Students utilize this...
Consortium for Ocean Leadership
Measure for Measure
How does your class measure up? Young scientists create a scale drawing of the JOIDES Resolution in a collaborative activity. The lesson incorporates mathematical principles with deep-sea exploration to focus on enhancing measurement...
Curated OER
Asthma and Allergies
Your health class reads two biographical stories: one about a girl who has allergies and the other about a girl who has asthma. They watch a quick cartoon on the KidsHealth website about immunity and take the related online quiz. You...
Curated OER
Ornithology and Real World Science
Double click that mouse because you just found an amazing instructional activity! This cross-curricular Ornithology instructional activity incorporates literature, writing, reading informational text, data collection, scientific inquiry,...
Polar Trec
Global Snow Cover Changes
Snow is actually translucent, reflecting light off its surface which creates its white appearance. Pairs or individuals access the given website and answer questions about snow cover. They analyze graphs and charts, examine data, and...
CK-12 Foundation
Transcription of DNA to RNA: Making mRNA
Transcription means a written copy but how can DNA write a message? The video explains transcription and translation as they relate to DNA and RNA. Then in the interactive, scholars practice base pairing and answer analysis...
CK-12 Foundation
Coriolis Effect: Flying... South?
It turns out there's a lot more to heading south for the winter for migratory birds! Study the Coriolis Effect with a fun, hands-on teaching tool. Pupils take to the skies as a small red bird bound for the tropics from his frosty home at...
CK-12 Foundation
Meiosis
"We Are Never Ever Getting Back Together" makes the perfect theme song for meiosis. The simulation encourages scholars to move the chromosomes and chromatids to properly illustrate the meiosis break up. Multiple-choice questions allow...
CK-12 Foundation
Natural Selection: Of Seasons and Species
Do predators look for different things in different seasons? The quick interactive shows how some species survive longer in one season than another based on the conditions. The challenge questions encourage pupils to demonstrate that...
Gobal Oneness Project
Building a Community of Trust
Barrio de Paz is the story of Nelsa Libertad Curbelo, a nun, who works with the gang youth of Guayaquil, Ecuador. The 17-minute documentary focuses on her explanations for the rise of gangs and for how gang culture reflects...
Curated OER
We're Environmentally Friendly
Fourth graders examine written works dealing with environmental issues and resolutions during a 5 week unit. They create posters, poems, and rap songs demonstrating authorship and knowledge of the environment.
Curated OER
Identification of Animals by Serum Electrophoresis
Students compare their unknown serum against a set of known serum standards and determine the animal source of their serum. They write a lab report to communicate their results.
Curated OER
How Do Values Shape Conflicts?
High schoolers work through conflict. In this conflict resolution lesson, students participate in a simulation that requires them to consider both sides of the whaling issue.
Curated OER
Socioeconomic Implications of Fetal Transplantation An Exercise in Bioethics
High schoolers explore ethical problems. In groups, students examine and study a given ethical problem. They practice techniques for making ethical decisions and interact with each other in the resolution. High schoolers support their...
Curated OER
Human genome project
Students research writings on "the book of life." Students research the human genome project. Students discover the issues of nature versus nurture are still hashed over in the scientific community.
Curated OER
Science Mystery: The Vinland Map
Students research proof regarding the authenticity of the Vinland map. In this geography lesson, students hold a debate based on their research findings. They discuss which side won and write a short essay about their opinion on the issue.
Cornell University
Plant Cell Crime Scene
Use science to solve the mystery of the Poplar murder. Pupils use forensic botany to determine if a suspect could be the killer. By analyzing images from a Transmission Electron Microscope, learners determine if the material found on the...
Curated OER
Her stories: African American folktales, fairy tales, and true tales
Students discuss the illustration's allusion to the myth, Pandora's Box. Students locate instances of folk sayings or expressions that make these tales seem authentic to the reader. Students draw a Venn diagram comparing Catskinella and...
Curated OER
A Bit of Engineering
Students discuss the drilling process. In this engineering lesson, students get into small groups and drill their own core samples in a sandwich using a plastic tubing, a jumbo straw, a slim straw and a offee stirrer predicting...
Curated OER
Human Development
Students brainstorm about the physical, emotional, and social developmental milestones of human beings. They complete a timeline as a class that begins with birth and ends with death. Students identify whether each milestone is...
Curated OER
Simple Harmonic Motion with Dr. DAQ
Young scholars study the work and accomplishment of Galileo. In this physics lesson, students calculate the period of a pendulum's using a mathematical equation. They explain the different factors affecting its period.
Curated OER
Searching For Protoplanetary Disks
Learners download NASA Hubble Space Telescope views of star-forming regions in nebulae and look for evidence of planetary systems forming beyond our own solar system. They hypothesize about mysterious objects in NASA HST images.