University of Chicago
What IS the Difference Between Sunni and Shi'ite Muslims?
The distinction between Shiite and Sunni Muslims is an often misunderstood concept, yet very important for its implications in global affairs and for a more comprehensive understanding of the religion of Islam.
University of Colorado
Distance = Rate x Time
Every year, the moon moves 3.8 cm farther from Earth. In the 11th part of 22, classes use the distance formula. They determine the distance to the moon based upon given data and then graph Galileo spacecraft data to determine its movement.
Curated OER
Weather and Climate
It's hot today, but is that the weather or the climate? This colorful presentation isolates both concepts to allow for better understanding by covering the positioning of the planet, making comparisons of land versus water, and looking...
National Nanotechnology Infrastructure Network
Synthesis and Characterization of CdSe Quantum Dots
Does the size of a sample change the physical properties of that substance? It turns out it can! Young scientists combine physics and chemistry to synthesize CdSe quantum dots and record their color properties. Learners should...
Leadership Challenge
Mark Your Calendar
Do your actions reflect your values? Scholars examine their day-to-day activities versus their passions during the eighth installment in a series of 12 character-building lessons. After defining their values, participants create...
College Board
So Much Data, So Little Time
Organizing data in a statistics class is often a challenge. A veteran statistics teacher shares data organization tips in a lesson resource. The instructor shows how to group data to link to individual calculators in a more efficient...
Curated OER
Back-in-Time Travel Brochure
Create Ancient Egypt travel brochures. Research the culture of Egypt through the Internet and create an artistic travel brochure of the civilization. The final product is published for dispersal.
Howard Hughes Medical Institute
Color Variation over Time in Rock Pocket Mouse Populations
A species-specific look at natural selection, the resource herein examines how adaptations have helped the population of rock pocket mice survive in a changing landscape. To begin, middle or high schoolers watch a 10.5 minute video,...
5280 Math
Interesting Times
Gain a little interest in functions with a real-life task. Young scholars analyze home loan data with a geometric sequence and series. They use the models to make predictions about the total loan payments at certain intervals in a...
Curated OER
Romantic Period in Music, Art, and Literature
“Romanticism aims at enlarging experience by exploring the real.” This excerpt from Jacques Barzun’s From Dawn to Decadence introduces a PowerPoint that examines the characteristics of and the major figures in music, art, and literature...
Curated OER
Sexual Exploitation, Day 3: Continuum of Sexual Touch
A sensitive topic to teach, but definitely a topic that needs to be discussed. The more aware your high schoolers are of sexual exploitation, the better they will be able to handle such situations. Read the case studies to set the stage,...
Curated OER
Fats Waller, Handful of Keys
Playing piano is great fun and playing jazz is even better. Kids watch a video of Fats Waller playing the song, "Handful of Keys," they then use either a piano key print out or Orff instruments to practice his signature stride piano...
Curated OER
"The Missiles of October": The Cuban Missile Crisis, 1962
Students investigate the presence of Soviet missiles in Cuba in 1962 and how that presence triggered an international crisis. The options available to the president as well as the advantages and disadvantages of each are articulated in...
Curated OER
US City Quality of Life Analysis and Comparison
Learners analyze US census data and criteria to compare and measure the quality of life in the country's fifty largest cities. After accessing the 2005 quality of life world report online, students conduct their study to compare three...
Curated OER
Art of Illustration: N.C. Wyeth and Literacy
High school artists observe and research the illustrations and techniques of N.C. Wyeth. They read (and reread) stories and illustrate the texts using methods inspired by Wyeth's practice. Includes detailed instructional plan and useful...
Rainforest Alliance
Forests of Guatemala
With 90 percent of its land area covered in forests, Suriname, a country in South America, contains the largest percentage of forests throughout the world. Here is an activity that brings classmates together to learn about the...
NASA
Discovering Some of Your “Yardsticks” Are Actually “Meter-sticks”
The Milky Way gets great reviews on Trip Advisor — 100 million stars. The activity allows scholars to rethink their assumptions and prior knowledge. Pupils observe a set of two lights at equal distance and brightness, but they believe...
Curated OER
The World's Fair of 1893: A Tribute to Agriculture and Advertising
Students identify connections between agriculture, advertising, and mail order catalogues during 1890s as expressed at World's Fair of 1893. Students interpret photographic exhibit and discuss how reactions of rural fair visitors...
Curated OER
On Deck of a Union Warship
Students examine role of Naval blockades in Union war strategy, and analyze primary source image "On Deck of a Union Warship" and make detailed observation about people and activities shown.
Curated OER
Celebrating Modernism at the A Century of Progress World's Fair
Students examine aesthetic movement known as modernism, discover why organizers chose modernism as World Fair's design pattern, interpret photographs of modernist fair buildings and identify artifacts that reflect modernist ideas, and...
Middle Tennessee State University
The Invention of the Telephone
All of the people in your class would agree that life would be different without the invention of the telephone! Study Alexander Graham Bell's most famous and influential invention through the primary source document of his...
PHET
The Dynamic Nature of the Sun
In this second lesson plan of the series, pupils learn to observe similarities and differences in photos of the sun and record them in a Venn diagram. Then, small groups practice the same skill on unique images before presenting...
Curated OER
Exploring Louisiana's Land Down Under - The World of Kate Chopin's The Awakening.
Visit 19th century Grand Isle, Cheniere Caminada, and New Orleans! Meet the inhabitants, learn about their history and culture, and view landmarks and industries! After reading Kate Chopin’s The Awakening, class groups research the...
National Endowment for the Humanities
Lesson 2: What Has Happened in the White House?
Working in small groups, or individually, learners are given images of events that took place at the White House. They study the image and research that time in history to better understand how the White House has been affected by...
Other popular searches
- Historic Time Periods of Earth
- Historical Periods of Time
- Equivalent Periods of Time
- Calendar Periods of Time