How it works
Ninety-five questions pitched at a junior year: United States history from the Kentucky Resolutions to the Fair Deal, a second year of algebra, chemistry, and American writers from Anne Bradstreet to Arthur Miller. Each answer names its source article.
Read the full guide
What each round holds
US history keeps to the laws, pacts and doctrines a survey course names: the Wilmot Proviso, the Sherman Antitrust Act, the Good Neighbor policy. Algebra II and trigonometry asks for ideas more than sums: complex numbers, conic sections, logarithms, the law of cosines. Chemistry takes up orbitals, molecular shape, solutions, and acids and bases. American literature names the narrators, towns and ships of the junior-year reading list, with a few poems.
Before a unit test
Pick the round that matches the unit, put it on the board and let two teams answer in turn. The quiz pauses for a score after every ten questions, which is a natural place to swap teams.
- Algebra II and trigonometry is the gentlest round by our estimate, and US history the hardest: six of its twenty-three questions are hard.
- Keep scratch paper near for Algebra II and trigonometry. A few of its answers take one line of working.
Questions and answers
What is the eccentricity of a parabola?
Exactly 1. Eccentricity measures how far a conic section is from being circular: a circle has 0, an ellipse that is not a circle falls between 0 and 1, and a hyperbola is greater than 1.
What was the Wilmot Proviso?
An unsuccessful proposal of 1846 to ban slavery in territory acquired from Mexico in the Mexican–American War. It passed the House and failed in the Senate, and the conflict over it helped lead to the Civil War.
What does VSEPR stand for?
Valence shell electron pair repulsion. The theory predicts the geometry of a molecule from the number of electron pairs around its central atoms, and is also named the Gillespie–Nyholm theory after its two main developers.
What is the name of the ship in Moby-Dick?
The Pequod, a whaling ship under Captain Ahab. The sailor Ishmael narrates Ahab's quest for the giant white sperm whale of the title. Herman Melville published the novel in 1851.