Other
National World War Ii Museum: Science and Technology of World War Ii
Information is presented in the manner of media during World War II which makes for a very engaging site. There are a number of routes to take: the Darkroom highlights WWII-related artifacts. The Timeline takes students on a journey of...
CommonLit
Common Lit: Text Sets: World War I
World War I, or the Great War, embroiled the globe in bloody fighting from 1914 to 1918. Learn about the complex alliances that led dozens of countries to go to war, how the war was won, and what life was like for soldiers and civilians....
CK-12 Foundation
Ck 12: The Bohr and Quantum Models of the Atom
[Free Registration/Login may be required to access all resource tools.] Students explore how the study of the hydrogen emission spectrum led to the Bohr model of the atom, in which electrons exist in states of constant energy.
iCivics
I Civics: Gideon v. Wainwright (1963)
This mini-lesson covers the basics of the Supreme Court's decision that gave defendants in state criminal courts the right to a lawyer. Students learn about the 6th Amendment right to a lawyer, why the right is important, and how the...
ClassFlow
Class Flow: Factoring Trinomials
[Free Registration/Login Required] In this flipchart students are led on a discovery of the patterns found in factoring trinomials. They apply the patterns to factor.
Encyclopedia Britannica
Encyclopedia Britannica: Sun Ra
This entry features Sun Ra, a black American jazz composer and keyboard player who led a free jazz big band known for its innovative instrumentation and the theatricality of its performances.
Encyclopedia Britannica
Encyclopedia Britannica: Sun Ra
Read about black American jazz composer and keyboard player, Sun Ra, who led a free jazz big band known for its innovative instrumentation and the theatricality of its performances.
The History Cat
The History Cat: The Murder of Emmett Till
Describes the events that led up to the murder of teenager Emmett Till and the ensuing trial that let the perpetrators go free. This verdict acted as a catalyst to propel the Civil Rights Movement forward.
Curated OER
Educational Technology Clearinghouse: Clip Art Etc: Fernando Wood
Fernando Wood (June 14, 1812 - February 14, 1881) is famous for being one of the most colorful mayors in the history of New York. He was chairman of the chief young men's political organization in 1839 and was a member of the Tammany...