Examines how the United States contributed during the final stages of World War I, what Woodrow Wilson believed the world should look like after the war, and why the United States did not sign the Treaty of Versailles or join the League...

The indifference curve framework helps to clarify the logic of the underlying model. People cannot really put a numerical value on their level of satisfaction. However, they can, and do, identify what choices would give them more, or...

A learning module that begins with Thomas Gray's poem "Elegy Written in a Country Churchyard" accompanied by guided reading questions, assessment questions, and discussion questions. The text can be printed as a PDF or assigned online...

A learning module that begins with a historical text from the National Archives called "The 1897 Petition Against the Annexation of Hawaii" accompanied by guided reading questions, assessment questions, and discussion questions. The text...

[Free Registration/Login may be required to access all resource tools.] This lesson covers solving quadratic equations when the answers are complex numbers. Students examine guided notes, review guided practice and attempt practice...

[Free Registration/Login may be required to access all resource tools.] Introduction to function transformations involving horizontal and vertical stretches and reflections.