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Study guides and practice questions for 16 courses
Every course comes with a study guide, an exam strategy, lesson modules with worked examples, a flashcard deck and a quiz after each module: 173 modules and 865 practice questions in all. 12 courses are aligned to AP exams.
High school & AP
Biology: Cells to AP Biology AP BiologyCells, genetics, evolution and ecology, taken to AP Biology depth: energetics, signaling, gene regulation, statistics.15 modules · 75 practice questions
Algebra I to AP Precalculus AP PrecalculusLinear equations and functions through AP Precalculus: polynomial, rational, exponential, log and trig functions.14 modules · 70 practice questions
US History: Colonial Era to the Present AP U.S. HistoryAPUSH scope from colonization through the Civil War, world wars, civil rights and modern America, plus SAQ/DBQ/LEQ skills.15 modules · 75 practice questions
English: Literature, Rhetoric & AP Essays AP English Lang & LitFiction, poetry and nonfiction analysis through the AP Lang and AP Lit essays: rhetorical analysis, synthesis, argument, literary argument.13 modules · 65 practice questions
Chemistry: Atoms to AP Chemistry AP ChemistryAtoms, bonds and reactions through AP Chemistry: IMFs, kinetics, equilibrium, acids and bases, thermodynamics, electrochemistry.15 modules · 75 practice questions
World History: 1200 to the Present AP World History: ModernAP World History: Modern scope: trade networks, land and sea empires, revolutions, world wars, decolonization, globalization.16 modules · 80 practice questions
Physics: Motion to AP Physics 1 AP Physics 1Kinematics, forces and energy, then the full AP Physics 1 scope: momentum, circular motion, rotation, oscillations and fluids.8 modules · 40 practice questions
US Government & Politics AP U.S. Government & PoliticsThe Constitution, the three branches, civil liberties and rights, and elections, taken to AP Gov level with all required cases and documents.7 modules · 35 practice questions
College
Cell Biology & Energy (BIO 101)Respiration, photosynthesis and the organelles that run them.8 modules · 40 practice questions
Data Structures & Big-O (CS 201)Complexity analysis, core structures, classic algorithms and algorithm design (greedy, DP, P vs NP).9 modules · 45 practice questions
Organic Reactions & Mechanisms (CHEM 220)Substitution, elimination and addition, alcohol/ether/alkyne chemistry, and multistep synthesis.9 modules · 45 practice questions
Cognitive Psychology (PSYC 110)Memory, attention, judgment, language, problem solving and intelligence.10 modules · 50 practice questions
Microeconomics Foundations (ECON 101) AP MicroeconomicsSupply, demand, elasticity, market structures, factor markets and market failure: full AP Micro scope.9 modules · 45 practice questions
Calculus I Foundations (MATH 151) AP Calculus ABLimits, derivatives, integrals, differential equations and volume: full AP Calculus AB scope.11 modules · 55 practice questions
Macroeconomics Foundations (ECON 102) AP MacroeconomicsGDP, unemployment and inflation, AD–AS, fiscal and monetary policy, growth, and the open economy: full AP Macro scope.7 modules · 35 practice questions
Introduction to Statistics (STAT 101) AP StatisticsDescribing data, regression, sampling and experiments, probability, and inference with intervals and tests: full AP Statistics scope.7 modules · 35 practice questions