Curated OER
Go Fish!
So much science in one tiny fish! Introduce young biologists to the zebrafish, a common aquarium inhabitant. The small, unassuming organism presents an opportunity for learners to study habituation using an easy-to-care-for species. Lab...
Cornell University
Bacteria Take Over and Down
Bacteria outnumber all other forms of life on Earth. Scholars observe the growth of bacteria in petri dishes to understand their role in maintaining good health. Then, they observe the growth of bacteria after they introduce...
Cornell University
Characterizing a Solar Cell
Young classes are sure to get a charge out of this lesson! Learners experiment with circuits of a solar cell. They practice determining current, voltage, and power for the circuit and maximize the voltage and current of the cell.
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...
Cornell University
Optical Simulation of a Transmission Electron Microscope
Don't have an electron microscope? Have your classes build the next best thing! A hands-on lesson asks scholars to build a model of Transmission Electron Microscope (TEM). They then use their models to identify the function of each...
iCivics
Lesson 1: Journalism
Extra! Extra! Do your pupils know what it takes to be a good journalist? Young news hounds explore the world of journalism through a series of activities that focus on ethical reporting. Learners read, evaluate, and investigate popular...
iCivics
Lesson 2: Misinformation
Fake news is a hot topic right now ... but what is it? Intrepid young investigators track down the facts that separate journalistic mistakes and misinformation through reading, research, and discussion. Part three in a five-lesson series...
iCivics
Lesson 3: Bias
How do journalists balance bias and ethical reporting? The final lesson plan in a series of five from iCivics examines the different types of bias and how they affect the news we read. Young reporters take to the Internet to find...
National Nanotechnology Infrastructure Network
Creating and Testing Silver-Nanoparticle Socks
Antibacterial socks are a product of nanotechnology. An inquiry-based lesson asks collaborative groups to create their own antibacterial socks and then test them against other products on the market. The sock with the least amount...
US Institute of Peace
Defining Conflict
Before there can be peace, we have to understand conflict. Introduce the concept of conflict through a two-part activity that combines discussion, collaboration, and writing. The first in a 15-part series examines the multiple meanings...
National Nanotechnology Infrastructure Network
How Can Nanoparticles Move from Land to Ocean?
Investigate the migration of the nanoparticle from land to water! A lab investigation asks budding scientists to simulate runoff. Testing water samples before and after the simulation leads individuals to make conclusions about pollution...
Administrative Office of the US Courts
Nomination Process
"I do solemnly swear that I will support and defend the Constitution of the United States..." Scholars investigate the nomination process of Supreme Court justices when assuming office. Through examination of primary and secondary...
US Institute of Peace
Perspectives on Peace
Much like a garden, once the seeds of peace are planted, they need to be tended! How can humankind make and keep peace? The second installment in a series of 15 peacebuilding activities focuses on different perceptions of peace. The...
US Institute of Peace
Mediating Conflict
Two's a negotiation, but three's a mediation! Demonstrate the differences between the two processes through a role-playing lesson. The activity familiarizes pupils with the role of a mediator and examines the types of situations that...
US Institute of Peace
Organizations Working for Peace
From helping refugees to negotiating peace treaties, the peacekeepers of the world keep busy! Introduce young activists to the many individuals and organizations throughout the world that work daily toward peace. 14th in a series of 15...
Kenan Fellows
Least Squares Linear Regression in R
The task? Determine the how effective hospitals are at reducing the rate of hospital-acquired infections. The method? Data analysis! Using an open source software program, individuals use provided data and create scatterplots to look for...
iCivics
Step 1: Change the World?
Want to change the world? Where do you begin? Scholars analyze the steps that must take place to make change in society. The first installment of a 10-part County Solutions - High School series brings the real world to the forefront as...
iCivics
Step 2: Find What You Need
Have you ever searched for something on the web only to get 50,000 results? Scholars analyze ways to break down an inquiry to get specific results. The second installment of a 10-part County Solutions - High School series researches...
iCivics
Step 4: Consider the Context
Have you ever noticed how deep the roots of a tree or plant stretch? Scholars analyze the context of an issue and the root causes that go to the base of the problem. The fourth step of a 10-part County Solutions - High School unit shares...
iCivics
Step 5: Identify Your Stakeholders
Have you ever had a goal, but needed help achieving it? Scholars analyze the purpose of stakeholders in the fifth installment of a 10-part County Solutions - High School series. They investigate finances, personal concerns, geography,...
iCivics
Step 6: Plan Your Attack
Lights, camera, ACTION! Pupils learn what it takes to set up an action plan to achieve a goal in the sixth installment of a 10-part County Solutions - High School series. They research, analyze, and work together to create a plan of...
iCivics
Step 7: Fill the Holes
It's time to communicate without using emojis or hashtags! In the seventh step of a 10-part County Solutions - High School unit scholars analyze professional communication when accomplishing a goal. They use examples, research, and data...
iCivics
Step 8: Talk It Up
You have 30 seconds to sell your idea ... go! Scholars master the art of the elevator pitch in the eighth step of a 10-part series. They use research, practice, and step-by-step planning to gain a better understanding of the method....
iCivics
Step 3: Become an Expert
Have you ever been called an expert before? Pupils analyze how to break down sources of information using group work and individual skills. They begin to understand the tools of becoming an expert on a topic by using subtopics and...