CK-12 Foundation
Solving Equations with Exponents: Money Over Time
We'd all like to see our money double. An interactive shows how an initial investment of $1,000 will increase using a constant rate of return. Scholars answer a set of challenge questions based on the situation.
Anthropological Association
Race: Teacher Guide: Race
How has the concept of race changed over time? Explore the genetic, cultural, and social aspects of race through a series of impactful activities. Scholars discover how race is influenced by inherited traits, examine census records to...
PBS
Analyzing Light Curves of Transiting Exoplanets
Scientists detected exoplanets by measuring how the brightness of stars changed over time. Young astronomers interpret and analyze the same data that led to exoplanet discoveries. They learn to apply light curve graphs and connect the...
National Constitution Center
Voting Rights since the Fifteenth Amendment
What does it mean to have the right to vote? To what extent have interpretations of the Fifteenth Amendment changed over time? Young historians examine and analyze primary source documents, an interactive website, and historical analysis...
University of Richmond
Foreign-Born Population 1850-2010
If America is a nation of immigrants, where are they from and why did they come? Demographic data and interactive maps help pupils consider answers to these questions by examining the statistics of foreign-born Americans. Features allow...
US Department of Commerce
Immigration Nation
People come and people go. Given tabular census data on the annual number of immigrants from four different regions of the world between 2000 and 2010, pupils create double bar graphs and line graphs from the data. They analyze their...
Teaching Tolerance
Introducing 'The New Jim Crow'
When Jim Crow Laws ended, the intent behind them did not. Academics read "The New Jim Crow Laws" and an interview from the author to understand how racism has not ended, but rather changed over time. The lesson explains how prejudices in...
Newseum
Breaking News: Tracing the Facts
Breaking news reports can be short of facts. Young journalists select a pair of news articles about a disaster; one published within hours of the event and the second published the following day. They examine whether facts in the report...
Curated OER
Charting the Changes in Our School Forest
Fourth graders investigate the ecosystem and how forests are disappearing. For this environmental protection lesson, 4th graders analyze the changes in their school for 2 weeks. Students practice identifying trees, birds, and foliage...
Curated OER
World Summit on Climate Change
Students work in small groups researching the impact of climate change on a particular country, and predict future impacts for this country. They simulate an international summit on climate change. Students understand the impact of the...
Curated OER
Studying Snow and Ice Changes
Students compare the change in snow and ice over a 10 year period. In this environmental science lesson, students use the live data on the NASA site to study and compare the monthly snow and ice amounts on a map of the entire Earth. ...
Curated OER
Time Management: Piece of Pie
Students examine their own lives and how well they manage their time outside of school. In this this time management lesson, students discover the amount of time they spend on other activities, and create a pie chart with that...
Curated OER
On The Road Again: Cars, Culture, and Change Along Historic U.S. Highway 67
Middle and high schoolers look at historical photos and analyze some of the changes brought about by the automobile revolution in Arkansas during the 1920's. The book, A Journey Through Arkansas: Historic U.S. Highway 67, is used for...
PBS
Making Change: Revolutionary Tactics of the Civil Rights Movement
The film American Revolutionary: The Evolution of Grace Lee Boggs introduces viewers to the differing philosophies of and strategies employed by 1960s civil rights leaders such as Malcolm X and Martin Luther King, Jr. and the debate over...
NPR
Distracted by Everything - Being Wired at All Times
This multimedia activity challenges media-savvy learners to look at the critical issue concerning the inundation of technology and multitasking in the classroom, and its effects on the education of themselves and others. The tasks...
Curated OER
Land Use Over Time
Students view aerial photos and topographic maps of their local area. They compare and contrast major land use patterns over time by comparing these images to maps that are at least 50 years old. They analyze them using the four land use...
Curated OER
The Consumer Price Index: A Measure of Inflation
Students examine inflation over the years and learn to calculate how it changes over time. In this money management lesson, students learn how price changes affect their purchasing power, how to come up with strategies for dealing with...
Curated OER
Ecology Explorers: Historical Air Photo Interpretation
Students identify and analyze land use changes over time with historic aerial photographs, and classify different land use into categories.
Curated OER
Making & Breaking : The Rock Cycle
Middle schoolers examine the rock cycle and how rocks can change over time. In this geotechnical engineering lesson students draw a diagram of the rock cycle.
Curated OER
Global Warming - The Heat is On: Global Climate Change Revisited
After listening to your lecture on climate change, young scientists access NOAA's database listing Mauna Loa's carbon dioxide data. They graph the monthly means and then compare their graphs to NOAA's. This is a concise plan that could...
Curated OER
Writing About Time: My Favorite Times
Start by clicking on the icon that says, "Download the Activity." The format is much easier to read and understand here! Then, encourage your class to write about some of their favorite things through a three-paragraph essay. Examples...
Curated OER
Activity 4: Alvin Dive, A Mysterious Encounter and Change Over Time
Students receive copies of the Time Series Observations to use for note-taking. They work in small groups to discuss what they see when the outside lights of Alvin are turned on, and off, where the bacteria may have come from. They view...
Curated OER
Glaciers: Then and Now
A large data table is given to your elementary earth scientists in which they record observations that they make while viewing pictures of Alaskan glaciers. They compare and contrast recent photos with older photos. Hold a discussion...
Curated OER
This Spring Turn Over a New Leaf
Spring is the time to focus on social skills and stress management.
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