Geographypods
Geographypods: Hazards and Risk Management: Tropical Storms
This learning module looks at tropical storms. It explains the characteristics of a tropical storm, how they form, how they are predicted, and their frequency. Includes student tasks, graphs, videos, and an interactive animation of...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Normal Modes
An interactive simulation that teaches about oscillators, normal modes, and polarization by varying the number of masses and initial conditions to determine their effect on 1D or 2D systems of coupled mass-spring oscillators. This...
University of Colorado
University of Colorado: Ph Et Interactive Simulations: Stern Gerlach Experiment
An interactive simulation that teaches about quantum mechanics, spin, and quantum measurement through a classic Stern-Gerlach Experiment. By observing the spin of atoms as an intrinsic angular momentum, students learn to measure to reach...
CPALMS
Florida State University Cpalms: Florida Students: Postwar Blues and Reds
This tutorial looks at post-World War I America and the disturbing events that took place in 1919 and 1920, for example, racial discrimination, the KKK, backlash against immigrants, the Red Scare, etc. A PDF file of the tutorial is...
OpenStax
Open Stax: Great Awakening and Enlightenment
This section of a chapter on "The English Empire" explains the significance of the Great Awakening and describes the genesis, central ideas, and effects of the Enlightenment in British North America.
OpenStax
Open Stax: Early Mobilization and War
Learn about the strengths and weaknesses of the Confederacy and the Union and the strategic importance of the Battle of Bull Run and the Battle of Shiloh.
OpenStax
Open Stax: College Physics: The First Law of Thermodynamics
An online college physics textbook that explores the first law of thermodynamics by defining the processes of a simple heat engine. Section also describes the difference among isobaric, isochoric, isothermal, and adiabatic. Students will...
OpenStax
Open Stax: College Physics: Flow Rate and Its Relation to Velocity
In this section of the textbook learn how to define and calculate flow rate. Also learn the differences and similarities between flow rate and fluid velocity. Section also relates flow rate to processes in the body like calculating flow...
OpenStax
Open Stax: An Awakening of Religion and Individualism
This section of a chapter on "Antebellum Idealism and Reform Impulses" explains the connection between Evangelical Protestantism and the Second Great Awakening and describes the message of the transcendentalists.
OpenStax
Open Stax: College Physics: Bernoulli's Equation
Learn all about Bernoulli's principle in this section. Explore the definition, how to calculate, how to derive, and applications of Bernoulli's equation. Section also includes problems and questions for the students to answer to ensure...
OpenStax
Open Stax: Stability
From a chapter on Statics and Torque in a Physics textbook. This section of the chapter discusses the types of equilibrium, and describes stable, unstable, and neutral equilibriums. Includes questions, problems and exercises.
OpenStax
Open Stax: The Filibuster and the Quest for New Slave States
This section of a chapter on "The Antebellum South" explains the expansionist goals of advocates of slavery and describes the filibuster expeditions undertaken during the antebellum era.
OpenStax
Open Stax: War in the South
By reading this section of a chapter on "America's War for Independence," students will be able to outline the British southern strategy and its results, describe key American victories in the war, and also identify the main terms of the...
OpenStax
Open Stax: Women's Rights
From a chapter on " Antebellum Idealism and Reform Impulses," this section explains the connections between abolition, reform, and antebellum feminism and also describes the ways antebellum women's movements were both traditional and...
Paul Dawkins
Paul's Online Notes: Higher Order Derivatives
Online notes with examples and solutions.
Yad Vashem, The World Holocaust Remembrance Center
Yad Vashem: Children's Diaries During the Holocaust
Students will learn about the life of children and teenagers before and during the Holocaust by reading excerpts from their diaries. In the end, these children perished in the concentration camps. Read entries about their everyday life...
Yad Vashem, The World Holocaust Remembrance Center
Yad Vashem: Despite It All I Am Alive
Liberation was not only exciting, it was also heartbreaking and scary for a lot of the Jewish survivors. Many had no home or family to return to. Using this site, students can click on a picture and learn more about life after...
Department of Defense
Do Dea: Convergence Tests Summary and Study
Here is a summary of convergence tests. They are listed in the order that you should use/try them when testing for convergence or divergence.
Department of Defense
Do Dea: German 3, Semester 1: Miteinander Ieben
A learning module through which students learn German words and phrases to express relationships, emotions, and relative pronouns.
Department of Defense
Do Dea: German 3, Semester 1: Rechte and Pflichten
A learning module through which students learn German words and phrases used to discuss future plans after graduation. This includes rights and responsibilities of eighteen-year-olds, military and civilian service, getting an apartment,...
Khan Academy
Khan Academy: The General Multiplication Rule
An explanation with examples of how to calculate probabilities of two dependent or independent events by multiplying their probabilities. Two practice problems are provided along with their explanations.
Texas Education Agency
Texas Gateway: Chapter 5: Macroeconomic Perspective: Critical Thinking Questions
This section provides a list of eight critical thinking study questions covering the material in Chapter 5: Macroeconomic Perspective.
Texas Education Agency
Texas Gateway: Ch. 18: Macroeconomic Policy Around the World: Problems
This section provides five problems to solve based on the information presented in Ch. 18: Macroeconomic Policy Around the World from the Texas Gateway AP Macroeconomics online textbook.
Utah Education Network
Uen: American Dream and the Great Gatsby
Analyze the argument in articles about the American dream.