PBS
Earth’s Ever-Changing Surface
The Grand Canyon formed between five and six million years ago, but is it still changing? Scholars explore 10 sites in the United States, including the Grand Canyon, to better understand the geoscience processes that formed these...
Concord Consortium
Gravity
Weight is a function of the distance from sea level. Learners explore the many implications of this fact in an inquiry-based task. Given the function, pupils answer questions before manipulating the function to rewrite the distance from...
Chandler Unified School District
Frankly Speaking: Exploring Benjamin Franklin's Aphorisms
Benjamin Franklin famously had an aphorism for every situation—most of which we still use in modern vernacular. Introduce class members to Franklin's Poor Richard's Almanack with a presentation that details the characteristics of aphorisms.
WE Charity
High School–Module 3: Food Waste
Advances in packaging and refrigeration help keep food fresher longer. That's just one of the ways science is addressing global food waste. With the third of five lessons from the WE Are Innovators—High School Modules set, scholars use...
Howard Hughes Medical Institute
Classroom Activities: Mirror-Tracing Activity
What does it take to train your brain? Learners explore the question as they experiment with their own memory and motor skills. They attempt to trace an object using a mirror and then score their results over several trials. They then...
College Board
2008 AP® Human Geography Free-Response Questions
Interpreting demographics is no easy task. From the reason more girls go to school around the world to why people move within their own countries, the issues are complex. Short-answer prompts help learners unravel the questions as well...
College Board
2010 AP® Human Geography Free-Response Questions
Economics and demographics—how are they related? A set of questions from the College Board explore complex ideas such as how the location of raw goods drive the economics of where industries develop and what dynamics weaken or strengthen...
National Constitution Center
Federalism, the Commerce Clause, and the Tenth Amendment
How do the state and federal governments relate to each other? The Constitution has a lot to say about that! Using an interactive online tool, pupils explore the Tenth Amendment. They apply their knowledge to political cartoons and news...
Judicial Learning Center
Your Day in Court: Criminal Justice
When a person goes on trial for a crime, what options does a court have to render justice? Who are the key players in the legal system? Interested legal scholars answer the inquiries and more using an Internet-based activity, chart, and...
Curated OER
Born Gay
Is a person's sexual orientation determined at birth? With the informative website, scholars prepare for a debate about the topic. They learn the top pro and con arguments and read through a historical timeline of homosexuality. They...
Curated OER
Cell Phone Radiation
Should people be more worried about cell phone radiation? Scholars read extensive background information about the issue to prepare for a class discussion or debate. As they explore the website, they learn the main arguments for and...
ProCon
Daylight Savings Time
An entomologist named Geroge Vernon Hudson is credited with proposing Daylight Saving Time (DST) so he could better study his insects. Using the informative website, scholars read a brief introduction to the topic and then explore the...
Echoes & Reflections
Antisemitism
Propaganda and anti-semitism were linked to evil ends during the Holocaust. Using video testimony of Holocaust survivors, examples of Nazi propaganda, and discussion questions, learners explore the roots of anti-semitism in Europe and...
University of Richmond
The Forced Migration of Enslaved People 1810-1860
Slavery not only involved the forced migration of African people from their homes, it also meant the forced removal of people within the United States. Using data and interactive graphics, scholars see how the tragedy of human slavery...
University of Richmond
The Overland Trails 1840-1860
What led Americans to head west in the 1800s? Using an interactive map and journals from those who traveled, pupils explore the stories of those who migrated. In addition, they see how the numbers fluctuated in response to the push-pull...
National WWII Museum
Rationing by the Numbers: Quantitative Data as Evidence
What was it like to live on wartime rations in the United States during World War II? Young historians find out by exploring how those on the home front bought food thanks to the ration system. Other data includes statistics on car sales...
Utah Education Network (UEN)
Utah Open Textbook: 7th Grade Science
Physical and biological factors affect everyday living. Scholars explore electromagnetic forces, motion, the rock cycle, and geological changes. They examine cells as the building blocks of life and how organisms reproduce using images...
NASA
Christa's Lost Lesson: Effervescence
How are chemical reactions affected by gravity? Learners explore the phenomenon of effervescence as part of the Christa's Lost Lessons series. They compare findings in an experiment on effervescence to a video of a similar experiment in...
California State Parks
A Teaching Unit on Electricity
It's the invisible energy most people take for granted. Explore the properties of electricity in a complete three-week unit. Learners first manipulate circuits, then experiment with electromagnetism, and finally discover different...
NOAA
The Great, Glowing Orb What You Will Do: Make a Solar Heat Engine
How is solar energy able to move wind and water to control the climate? Scholars explore the concept of solar energy in the first of 10 activities in the Discover Your Changing World series. They follow instructions to build homemade...
Northern Nevada Council for the Social Studies
What Are the Origins and Influences of Rap Music?
Considered an American art form, rap has its roots in places from Jamaica to the Bronx. Using a series of readings, comprehension questions, and videos, scholars explore the history of rap and its connections to the African diaspora....
Radford University
Transformational Graphing in the Real World: Bacteria – Growth or Decay?
Grow—not decay—your knowledge of exponential functions. Young mathematicians graph exponential functions and explore how transformations affect the graphs. They decide whether the functions represent growth or decay in the context of...
PBS
Exploring the Drive to Create in Frankenstein
Is it hubris that drives the creative process? Is it the desire to be remembered long past death? An interactive asks readers of Mary Shelley's novel Frankenstein and Percy Shelley's poem "Ozymandias" to consider what this wife and...
Stanford University
Chinese Immigration and Exclusion
The Chinese Exclusion Act was the first race-based restriction on immigration in American history. Why was the act passed after Chinese immigrants helped build the Transcontinental Railroad? A series of documents, including speeches and...
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