Curated OER
Who Fought for the Confederacy?
Did the Confederate Army really consist of southern volunteers? Using primary sources, historians examine the story behind the "Twenty Negro Law" and realities of conscription during the Civil War. A letter and a lithograph (included as...
Curated OER
Spectral Lines
Slides and slides of emission spectra bring this topic to light for your physics class! Exited electrons returning to lower energy levels is offered as the cause of emission spectra. In summary, viewers learn that we can determine the...
iCivics
Congress
Through reading materials, worksheets, and a primary source activity, this resource provides an overview of the structure and powers of the legislative branch of government in the United States. Readings review how a bill becomes a law,...
Curated OER
2000 U.S. National Chemistry Olympiad National Exam - Part I
The National Chemistry Olympiad exams are comprehensive tests covering an entire year of chemistry concepts. You can use them as practice for competing in the challenge, or simply as a review, or as an actual final exam for your general...
Curated OER
2009 U.S. National Chemistry Olympiad National Exam - Part I
The 2009 version of the first part of a national chemistry competition is posted for your use with olympiad hopefuls. Test takers deal with 60 multiple choice questions covering an entire year of chemistry curriculum. Use this to...
Curated OER
2002 U.S. National Chemistry Olympiad National Exam - Part I
As to be expected from the American Chemical Society Olympiad Examinations Task Force, this 60-question test tops the charts in terms of excellence. It consists entirely of multiple choice questions designed to assess a year's worth of...
Curated OER
Breaking the Unjust Law
Students consider the concept of civil disobedience. In this lesson on changing unjust laws, students use primary sources to understand how Gandhi and King changed the law. Students will then list laws that they feel are unjust and plan...
Curated OER
Due Process of Law and the Jim Crow Era
High schoolers analyze eight case studies of Supreme Court decisions regarding due process of law and their impact on American society in the early 20th century. They digest that although the 14th amendment was intended to give federal...
Curated OER
Density Review
In this density instructional activity, learners review how to calculate density and how to apply Archimedes' Principle, Boyle's Law, and Charles' Law. This instructional activity has 10 matching, 13 short answer, and 6 fill in the blank...
Curated OER
4th grade social studies review
In this geography instructional activity, 4th graders answer multiple choice questions about laws, Native Americans, geography, and more. Students complete 25 questions.
Curated OER
Unit IX: Worksheet 2 - Impulsive Force
Here are nine motion problems for physics fanatics to solve. Topics are pretty typical: rifles firing bullets, freight train cars colliding, astronauts gliding through space, balls being thrown. Pupils compute recoil speed, combined...
DiscoverE
Let's Make an Elastic Puppet
Create bending joints—but don't break! The activity shows how to make a puppet using straws and fishing line. Pupils create cuts to make joints that rely on the elasticity of the straw to bend and return to their original shapes.
DocsTeach
Alfred Sinker and the Writ of Habeas Corpus in 1861
Scholars learn how the judicial system treated under-age Civil War soldiers using historical analysis. The resource uses court documents to help historians understand why Habeas Corpus was used in the case of Alfred Sinker and why he was...
Curated OER
Technology, R&D, and Efficiency
For use in conjunction with the 2002 McGraw-Hill/Irwin US Economics text, this presentation highlights key points and important vocabulary. Specific economic concepts and theories, R & D expenditures, rate-of-return curve and...
Center for Civic Education
What Does Returning to Fundamental Principles Mean?
Looking for materials for your Constitution Day and Citizenship Day lessons? Then check out this packet of activities that not only gets your class members thinking critically about the fundamental principles at the heart of American...
Curated OER
Jaywalking
Young scholars study the consequences of breaking laws. They role-play jaywalking and what could happen if they participate in this behavior.
Curated OER
Arrest- A Legal System Simulation
What would your class do if a police officer arrested a student in class? This is exactly the anticipatory set that gets students engaged in a unit on the legal system. The plan is to get the officer to simulate an arrest, and then guest...
Curated OER
Arrest
Students become active participants in the legal process as they take on the roles of witnesses, jurors, and defendants in a trial simulation. An understanding and appreciation of the legal system is fostered through the experience.
Curated OER
Diminishing Returns
Students play an economics game to learn about the law of diminishing returns. The lesson can be used to link to other concepts. The difference of production and productivity is explored.
Physics Classroom
Balanced vs. Unbalanced Forces
Scientists use many different kinematic representations of motion. Review each of them with the help of an engaging interactive that is part of a larger series on Newton's laws of motion. The resource provides three levels of challenge...
Curated OER
The Rising Cost of Health Care: Is there an explanation?
Twelfth graders explore rising health care costs and the Law of Diminishing Marginal Utility. They participate in an activity that demonstrates the Law of Diminishing Marginal Utility. Students read the may 27, 2005 Economic Letter and...
EngageNY
Reading and Taking Notes on Colonial Trades
In the tenth instructional activity of this unit, young scholars learn to categorize information as they continue researching their colonial trade. During guided practice, the teacher models how to read informational text slowly while...
Curated OER
Forces Acting on a Spring
Teaching elastic forces in your physics class is a snap with this resource! Scholars compare the stretch of rubber bands with differing width, then measure the stretch of a spring and calculate force. In a whole-class experiment, wire is...
Curated OER
2001 U.S. National Chemistry Olympiad Part I
Sixty multiple-choice questions test on a variety of first year chemistry subjects. In order to succeed, exam takers must be competent with properties of elements, stoichiometry problems, gas laws, bond dissociation, and types of...