Content-Area Subject Tests (Art, Biology, Chemistry, English Language Arts, Mathematics, Social Science)
Disciplinary Knowledge
Each content test demands deep knowledge of the subject’s core concepts, vocabulary, methods, and modes of inquiry. In biology, know experimental design, genetics, ecology, and cell function. In chemistry, understand atomic structure, bonding, reactions, and stoichiometry. In mathematics, master algebra, geometry, functions, and data. In English language arts, analyze literary and informational texts. In social science, interpret sources, chronology, geography, and civics. In art, know elements, principles, media, and historical contexts.
Inquiry and Evidence
Expect questions on how knowledge is built in the discipline: controlled experiments, primary-source analysis, proof, close reading, or formal critique.
Traps
Superficial memorization fails. Questions may ask for the best explanation, not just a true statement. Watch for discipline-specific conventions-e.g., chemistry notation, statistical significance, or historical context-and avoid applying another subject’s rules.
Worked example
In a biology experiment, the independent variable is the factor manipulated; the dependent variable is measured; controls are held constant. If fertilizer amount is changed, plant height is dependent, and light/water must be controlled.
Rule of thumb
Ask: what evidence would a professional in this field accept?