This free CLEP study guide covers the whole — all 34 College Board exams across the 5 subject areas — and shows exactly how a qualifying score turns into real college credit.[1]
It’s interactive, not a wall of text: each subject-area module has built-in checkpoint quizzes, flashcards, and practice questions, so you learn by doing — not just reading.
CLEP isn’t one test — it’s a menu of single-subject exams. You pick the ones that match courses you want to skip, score 50 or higher on the 20–80 scale, and earn at nearly 3,000 colleges.[4]
This guide is a high-yield overview of each subject area and how the program works — not a full textbook for every exam. Read your subject’s module, test yourself at each checkpoint, then drill gaps with our free practice test and flashcards.
CLEP is College Board’s credit-by-exam program. It’s often confused with DSST— a separate program (the DANTES Subject Standardized Tests, run by Prometric). Many colleges accept both, but they’re different organizations with different exams, so don’t conflate them.
CLEP at a Glance
| Detail | CLEP (College-Level Examination Program) |
|---|---|
| Owner | College Board (delivered by ETS) |
| Exams | 34 single-subject exams across 5 subject areas |
| Format | Internet-based at 2,000+ test centers, or remote proctoring |
| Score scale | 20–80 (scaled from your number of correct answers) |
| Credit-granting score | 50 (ACE-recommended; ≈ a grade of C) — higher for upper language levels |
| Time | Most exams ≈90 min; College Composition is 125 min with 2 essays |
| Questions | ≈60–120 multiple-choice, varies by exam; some add essays or listening |
| Fee | ≈$97 + a test-center administration fee (remote proctoring +$30) |
| Credit value | 3–6 semester hours per exam; credit by exam (no GPA impact) |
| Colleges accepting | ≈2,900 (nearly 3,000) — each sets its own policy |
| Retakes | Wait 3 months before retaking the same exam title |
Composition and Literature
6 examsCollege Composition, Analyzing & Interpreting Literature, American/English Literature, Humanities.
History and Social Sciences
12 examsU.S. History I & II, American Government, Psychology, Sociology, Economics, Western Civilization.
Science and Mathematics
7 examsCollege Algebra, College Mathematics, Calculus, Precalculus, Biology, Chemistry, Natural Sciences.
Business
5 examsPrinciples of Management & Marketing, Financial Accounting, Information Systems, Business Law.
World Languages
4 examsSpanish, French, German (Levels 1 & 2) and Spanish with Writing — all include listening.
You don’t need an overall “CLEP score” — each exam is scored and earns credit on its own. The target is 50 on the 20–80 scale for every exam.[2] Here’s how the score works:
Well above the credit line
Comfortably clears the ACE-recommended 50 — strong evidence of college-level mastery.
Credit-granting score (ACE = grade of C)
50 is the ACE-recommended score to earn college credit. This is your target on every exam.
Below the credit line
No ACE credit. You may retake the same exam after a 3-month waiting period.
Module 1 · Composition and Literature
6 exams; the most popular CLEP subject area. This group covers college writing and the analysis of literature: College Composition (and its multiple-choice-only Modular version), Analyzing and Interpreting Literature, American Literature, English Literature, and Humanities.[1] If you only take one CLEP, it’s often College Composition — it’s worth a full 6 semester hours.
1.1 College Composition & Writing Skills
College Composition has 50 multiple-choice questions plus two required essays (125 minutes total).[5] The multiple-choice section is weighted toward editing real writing, not grammar trivia: the largest area is Revision Skills (40%), followed by (25%), (25%), and conventions of standard written English (10%). The two essays — an argument and a source-based — make up the other half of the exam.
- Revision Skills (incl. sentence-level)40%
- Ability to Use Source Materials25%
- Rhetorical Analysis25%
- Conventions of Standard Written English10%
| Skill | What it tests |
|---|---|
| Revision skills | Improve sentences/paragraphs for clarity, logic, and effectiveness (largest area, 40%) |
| Conventions | Grammar, usage, punctuation — fix a comma splice, fragment, or agreement error |
| Using source materials | Evaluate, integrate, and cite evidence; recognize credible sources |
| Rhetorical analysis | Identify an author's purpose, audience, tone, and persuasive strategy |
| Argument essay | State and defend a clear thesis on a given statement (30 min) |
| Synthesis essay | Build a thesis from two provided sources and cite them (40 min) |
1.2 Analyzing & Interpreting Literature
This exam (≈80 questions, 98 minutes, no essay) gives you poems and prose passages and asks you to interpret them.[1] You don’t need to know historical context — every answer is supported by the passage in front of you. It leans on poetry and prose (each 35–45%) with some drama, and rewards spotting devices like , imagery, irony, and .
| Concept | What to look for |
|---|---|
| Theme | The central idea or message a work explores |
| Tone | The author's attitude, revealed by word choice |
| Metaphor & simile | Comparisons — simile uses 'like/as', a metaphor states one thing is another |
| Imagery | Sensory language that creates a picture or feeling |
| Irony | A gap between what is said/expected and what is meant/happens |
| Speaker & point of view | Who is narrating, and from what perspective |
1.3 Humanities & the Arts
The Humanities exam is a broad survey of literature and the fine arts — poetry and prose plus art, architecture, music, philosophy, dance, theater, and film, from the classical period to today.[1] It rewards broad cultural familiarity rather than deep expertise in any one art.
Checkpoint · Composition and Literature
Question 1 of 10
What error occurs when two independent clauses are joined with only a comma and no coordinating conjunction?
Module 2 · History and Social Sciences
12 exams — the largest CLEP subject area. It spans government, U.S. and Western history, psychology, human development, educational psychology, sociology, and macro/microeconomics, plus the broad Social Sciences and History survey.[1] These are popular general-education credits.
2.1 American Government & U.S. History
American Government (≈100 questions) centers on institutions and policy processes (30–35%), constitutional underpinnings, civil liberties and rights, parties and interest groups, and political behavior. Know the across the three branches, , , and how a bill becomes a law.[1] U.S. History I (colonization to 1877) and U.S. History II (1865 to present) test cause and effect and primary sources across political, social, cultural, and economic developments.
| Concept | Key idea |
|---|---|
| Three branches | Legislative makes laws, executive enforces, judicial interprets |
| Checks and balances | Each branch can limit the others (veto, override, judicial review) |
| Federalism | Power is shared between national and state governments |
| Bill of Rights | First 10 amendments — core individual freedoms |
| U.S. History I | Colonization → 1877: founding, Constitution, Civil War, Reconstruction |
| U.S. History II | 1865 → present: industrialization, world wars, civil rights |
2.2 Psychology & Human Development
Introductory Psychology (≈95 questions) is a broad survey: research methods, biological bases, sensation and perception, learning, cognition, motivation and emotion, development, personality, disorders and treatment, and social psychology.[1] Know vs. . Human Growth and Development traces change across the lifespan from infancy to aging.
| Topic | Key idea |
|---|---|
| Classical conditioning | A neutral stimulus paired with a meaningful one triggers a response (Pavlov) |
| Operant conditioning | Behavior is shaped by rewards and punishments (Skinner) |
| Biological bases | Neurons, the brain, and the nervous system underlie behavior |
| Memory & cognition | Encoding, storage, retrieval; thinking and problem solving |
| Developmental stages | Physical, cognitive, and social change across the lifespan |
| Disorders & treatment | Major categories of mental disorders and their therapies |
2.3 Economics (Macro & Micro)
CLEP offers Principles of Macroeconomics and Principles of Microeconomics as separate exams.[1] Micro studies individual consumers, firms, and markets — built on and . Macro studies the whole economy: national output, the price level, unemployment, and monetary and fiscal policy.
| Microeconomics | Macroeconomics |
|---|---|
| Individual markets and prices | The whole economy's output (GDP) |
| Consumer and firm behavior | Inflation and the price level |
| Supply and demand, elasticity | Unemployment and the business cycle |
| Market structures (competition, monopoly) | Monetary policy (the Fed) and fiscal policy |
2.4 Sociology & Western Civilization
Introductory Sociology covers social institutions, stratification, social processes and change, and sociological theory. Western Civilization I (ancient Near East to 1648) and Western Civilization II (1648 to the present) trace the major eras, ideas, and turning points of European history — the Enlightenment, revolutions, and the world wars.[1]
Module 3 · Science and Mathematics
7 exams. This subject area runs from quantitative-reasoning math for non-STEM majors up through Calculus, and across Biology, Chemistry, and the Natural Sciences survey.[1] Most provide an on-screen calculator (you may not bring your own), so understanding concepts matters more than arithmetic.
3.1 College Algebra & College Mathematics
College Algebra (≈60 questions, 90 minutes) is the most popular math CLEP. Its biggest area is (30%), then algebraic operations, equations and inequalities, and number systems.[6]
Know how to find and read the slope-intercept form. College Mathematics is a broader, non-STEM quantitative-reasoning exam (sets, logic, probability, statistics, financial math).
| Area | What it covers |
|---|---|
| Functions & their properties (30%) | Domain/range, graphs, slope, f(x), transformations |
| Algebraic operations (25%) | Simplifying expressions, factoring, exponents |
| Equations & inequalities (25%) | Linear, quadratic, and systems; solving inequalities |
| Number systems & operations (20%) | Real and complex numbers, properties of operations |
| Calculator | Online scientific (non-graphing) TI-30XS MultiView provided |
| College Mathematics | Sets, logic, probability, statistics, and financial math |
3.2 Precalculus & Calculus
Precalculus covers the full toolkit of functions — linear, quadratic, polynomial, rational, exponential, logarithmic, and trigonometric — that prepares you for calculus. Calculus (worth 4 credits) tests limits, derivatives, and integrals, and assumes fluency with algebra and trig.[1]
3.3 Biology & Natural Sciences
Biology (≈115 questions, worth 6 credits) splits into three roughly equal thirds: molecular and cellular biology, organismal biology, and population biology (ecology and evolution).[7] Know , vs. meiosis, genetics, and . Natural Sciences is a broad biology-plus-physical-science survey for non-science majors.
| Area (~33% each) | High-yield topics |
|---|---|
| Molecular & cellular | Cell structure, photosynthesis, respiration, mitosis/meiosis, DNA |
| Organismal | Plant and animal structure/function, reproduction, development |
| Population | Ecology, energy flow, evolution, and natural selection |
| Photosynthesis | CO₂ + water + light → glucose + oxygen (in chloroplasts) |
| Mitosis vs. meiosis | Mitosis → 2 identical body cells; meiosis → 4 varied sex cells |
| Natural Sciences | Broad biology + physical science survey for non-majors |
3.4 Chemistry
Chemistry (worth 6 credits) covers the structure and states of matter, chemical reactions and equations, stoichiometry, equilibrium, kinetics, thermodynamics, and descriptive and experimental chemistry — equivalent to a first-year general-chemistry course.[1]
Module 4 · Business
5 exams. A practical, popular subject area for clearing intro business credits: Principles of Management, Principles of Marketing, Financial Accounting, Information Systems, and Introductory Business Law.[1] Each is worth 3 semester hours.
4.1 Management & Marketing
Principles of Management (≈100 questions) is weighted toward the (45–55%) — planning, organizing, leading, and controlling — plus organization and human resources, operations, and international issues.[9] Principles of Marketing centers on the , consumer behavior, and marketing strategy.
| Concept | Key idea |
|---|---|
| Functions of management | Planning, organizing, leading, controlling (the biggest area) |
| Organization & HR | Structure, staffing, motivation, and leadership |
| The 4 Ps (marketing mix) | Product, Price, Place, Promotion |
| Consumer behavior | How buyers make decisions and what influences them |
| Marketing strategy | Segmentation, targeting, and positioning |
| Marketing's role | Marketing in society, the firm, and not-for-profits |
4.2 Financial Accounting
Financial Accounting tests the concepts and terminology of accounting and the preparation, use, and analysis of financial reports under .[1] It is built on the : Assets = Liabilities + Owner’s Equity. An on-screen four-function calculator is provided.
4.3 Information Systems & Business Law
Information Systems covers office and web applications, hardware and software, systems and software development, data management, and social and ethical issues in technology.[1] Introductory Business Law focuses on the function of contracts in American business law, along with the history and sources of law, legal systems and procedures, agency, employment, and sales.
Module 5 · World Languages
4 exams: Spanish, French, German, and Spanish with Writing. These test about two years of college-level language and can earn 6 or more semester hours.[8] They work differently from other CLEP exams, so they get their own approach.
5.1 Listening & Reading Sections
Every World Language exam has separately timed listening (≈40%) and reading (≈60%) sections.[8]
Listening covers short exchanges plus longer dialogues, announcements, and narratives — the audio plays only once. Reading covers vocabulary and grammar in context, , and comprehension of authentic materials. Spanish with Writing adds a timed writing section.
Listening (≈40%)
Short exchanges plus longer dialogues, announcements, and narratives. Audio plays only once — focus is essential.
Reading (≈60%)
Discrete vocabulary/structure items, cloze (fill-in) passages, and reading comprehension of authentic materials.
5.2 Levels, Scoring & Credit
World Language exams roll two levels into one test. Your scaled score decides whether you earn Level 1 credit (about two semesters) or Level 2 credit (more). For Spanish, for example, a 50 earns Level 1 (6 hours) and a 63 earns Level 2 (9 hours).[3] So aiming higher literally earns more credit.
| Exam | Level 1 score / hours | Level 2 score / hours |
|---|---|---|
| Spanish Language | 50 / 6 | 63 / 9 |
| French Language | 50 / 6 | 59 / 9 |
| German Language | 50 / 6 | 60 / 9 |
| Spanish with Writing | 50 / 6 | 65 / 12 |
Module 6 · How CLEP Works
CLEP is as much about strategy as study — knowing how scoring, credit, and registration work is what turns a passing score into actual college credit.[4]
6.1 Scoring & ACE Credit
CLEP uses rights-only scoring — you earn a point for each correct answer with no penalty for guessing, so never leave a question blank.[4] Your raw score is converted to a from 20 to 80. The -recommended is 50 on every exam, equal to a grade of C in the course.[3] But each college sets its own policy — confirm the score and courses with your school.
- 1
Check your college's CLEP policy
Confirm which CLEP exams it accepts, the score it requires (often 50), and which courses each one replaces.
- 2
Study, then register & pay the fee
Prepare with free resources, then register online and pay the exam fee (~$97), plus any test-center administration fee.
- 3
Take the exam (test center or remote)
Internet-based, mostly multiple choice; most exams are ~90 minutes. Remote proctoring adds a $30 fee.
- 4
Score 50 or higher
Your raw score converts to a 20–80 scaled score. Most exams show your unofficial score instantly.
- 5
Send your score → earn credit
Have College Board send the official score to your college, which posts the credit (it does not count toward your GPA).
6.2 Registration, Fees & Policies
The CLEP exam fee is about $97, paid to College Board, plus a separate test-center administration fee.[4] Remote proctoring adds $30.
You register online, then schedule at a test center or for remote proctoring. Active-duty military (and some veterans) can have CLEP funded through DANTES. If you don’t pass, you must wait three months before retaking the same exam title.
| Item | Detail |
|---|---|
| Exam fee | ≈$97 to College Board (prices change — verify at registration) |
| Test-center fee | Separate administration fee, varies by center |
| Remote proctoring | +$30 fee (with a $10 rescheduling fee if needed) |
| Retake rule | Wait 3 months before retaking the same exam title |
| Military funding | DANTES funds first attempts for eligible service members |
| GPA impact | None — CLEP is credit by exam, not a graded course |
6.3 How to Study & Earn Credit
Because each CLEP exam is a single course, the smartest plan is to target one exam at a time, study its official content, and prove your readiness before paying the fee. Free official fact sheets exist for all 34 exams, and many learners pair them with free practice.[4]
How to Use This CLEP Study Guide
Because CLEP is a program of 34 separate exams, this guide works best when you focus on the exam you actually plan to take:
- Confirm your college’s policy first. Make sure it accepts your exam, the score it needs, and the course it replaces.
- Go to your subject-area module. Read the high-yield topics for your specific exam (e.g., College Algebra inside Science & Mathematics).
- Check yourself. Take the checkpoint and quiz the tables to find weak spots.
- Check off as you go. Mark each section done in the Study Guide Contents — it raises your exam-readiness score.
- Drill, then prove it. Push shaky topics into the flashcards and a practice test until you clear 50 comfortably, then register.
CLEP Concept Questions
High-yield concepts from the most popular CLEP exams across all five subject areas — each answered briefly and backed by an official source. Test yourself, then drill them as flashcards.
CLEP Glossary
The high-yield CLEP terms — program and scoring vocabulary plus key concepts from each subject area — in one place. Hover any dotted term in the guide, or flip the whole deck here as a self-grading flashcard set.
- Accounting equation
- Assets = Liabilities + Owner's Equity — the always-balanced foundation of the balance sheet.
- ACE
- The American Council on Education, which reviews CLEP and recommends the credit a qualifying score should earn (50 ≈ a grade of C).
- Checks and balances
- The system by which each branch of government can limit the powers of the others.
- Classical conditioning
- Learning in which a neutral stimulus, paired with a meaningful one, comes to trigger a response (Pavlov's dogs).
- CLEP
- The College-Level Examination Program — College Board's program of 34 exams that let you earn college credit by passing a single subject exam.
- Cloze passage
- A reading passage with blanks you fill in by choosing the word that fits the grammar and meaning.
- Comma splice
- Joining two independent clauses with only a comma; fix with a period, semicolon, or comma plus a conjunction.
- Credit by exam
- Earning college credit by passing an exam instead of taking the course — CLEP credit posts to your transcript but is not a graded course and does not affect GPA.
- Credit-granting score
- The scaled score a college requires to award credit — ACE recommends 50 for every CLEP exam.
- Federalism
- The sharing of power between a national government and state governments.
- Function
- A relationship in which each input has exactly one output; f(x) is the output for input x.
- Functions of management
- Planning, organizing, leading, and controlling — the four core activities of management.
- GAAP
- Generally Accepted Accounting Principles — the standard rules for preparing financial statements.
- Marketing mix
- The 4 Ps a firm controls to reach its market: Product, Price, Place, and Promotion.
- Metaphor
- A figure of speech that states one thing is another ('he is a lion'); a simile makes the comparison with 'like' or 'as'.
- Mitosis
- Cell division producing two genetically identical body cells; meiosis produces four varied sex cells.
- Natural selection
- The mechanism of evolution in which better-adapted organisms survive and reproduce more.
- Operant conditioning
- Learning in which behavior is shaped by its consequences — rewards and punishments.
- Photosynthesis
- How plants use sunlight, carbon dioxide, and water to produce glucose and oxygen.
- Rhetoric
- The art of effective persuasion — analyzing an author's purpose, audience, and techniques.
- Scaled score
- The 20–80 score CLEP reports; your raw score (number correct) is converted onto this scale.
- Scarcity
- The basic economic problem that resources are limited while human wants are unlimited.
- Semester hours
- The credit value a course (or a passing CLEP exam) is worth — most CLEP exams grant 3 to 6 semester hours.
- Separation of powers
- Dividing government authority among the legislative, executive, and judicial branches.
- Slope
- The steepness of a line: rise over run — the change in y divided by the change in x; the m in y = mx + b.
- Supply and demand
- The economic relationship that sets price at equilibrium, where the quantity supplied equals the quantity demanded.
- Synthesis
- Combining ideas and evidence from two or more sources into one coherent argument — tested in College Composition's second essay.
- Thesis statement
- One or two sentences stating an essay's central, debatable claim — what the whole essay sets out to prove.
- Tone
- The author's attitude toward the subject, revealed through word choice — a core literary-analysis concept.
CLEP Study Guide FAQ
CLEP is a program of 34 exams from College Board, grouped into five subject areas: Composition and Literature, World Languages, History and Social Sciences, Science and Mathematics, and Business. You take only the single-subject exams that match the courses you want to skip.
CLEP exams are scored on a 20–80 scale, and the ACE-recommended credit-granting score is 50 on every exam — roughly equivalent to a grade of C in the course. A few upper-level language exams need a higher score for extra credit. Each college sets its own required score, so always confirm its policy.
The CLEP exam fee is about $97, paid to College Board, plus a separate test-center administration fee that varies by location. Remote proctoring adds a $30 fee. Active-duty military and some veterans can have CLEP funded through DANTES or veterans' benefits. Prices change — verify at registration.
Most CLEP exams are about 90 minutes and mainly multiple choice, with roughly 60 to 120 questions depending on the subject. A few are longer: College Composition runs 125 minutes and includes two required essays, and World Language exams add listening sections.
Nearly 3,000 colleges and universities (about 2,900) award credit for qualifying CLEP scores. Each school sets its own policy on which exams it accepts, the score it requires, and which courses each exam can replace — so confirm the details with your specific institution before testing.
The most-taken CLEP exams include College Composition, Analyzing and Interpreting Literature, College Algebra, College Mathematics, Biology, Introductory Psychology, History of the United States I and II, American Government, Spanish Language, and Principles of Management and Marketing.
Yes, but not right away. You may not retake an exam of the same title within three months of your test date — doing so invalidates the result. After the three-month waiting period, you can register and take it again. Canceled scores also can't be retaken within three months.
No. CLEP is credit by exam, not a graded course — a qualifying score posts the credit hours to your transcript but does not count as a letter grade in your GPA. That is one reason many students use CLEP to clear general-education requirements quickly and affordably.
First decide which CLEP exam(s) you'll take, then go to that subject-area module here. Read the high-yield topics, take the checkpoint, and drill weak spots with our free practice test and flashcards. Check off each section to raise your exam-readiness score, and aim comfortably above the 50 credit line before test day.
References
- 1.College Board. “CLEP Exams (all 34, by subject area).” clep.collegeboard.org. ↑
- 2.College Board. “Understand Your CLEP Scores.” clep.collegeboard.org. ↑
- 3.College Board. “ACE Credit Recommendations.” clep.collegeboard.org. ↑
- 4.College Board. “Key Exam Information.” clep.collegeboard.org. ↑
- 5.College Board. “CLEP College Composition.” clep.collegeboard.org. ↑
- 6.College Board. “CLEP College Algebra.” clep.collegeboard.org. ↑
- 7.College Board. “CLEP Biology.” clep.collegeboard.org. ↑
- 8.College Board. “CLEP Spanish Language.” clep.collegeboard.org. ↑
- 9.College Board. “CLEP Principles of Management.” clep.collegeboard.org. ↑
- 101.College Board. “CLEP Analyzing and Interpreting Literature.” clep.collegeboard.org, accessed 19 June 2026. ↑
- 102.National Archives. “The Constitution of the United States.” archives.gov, accessed 19 June 2026. ↑
- 103.U.S. Congress. “The Legislative Process.” congress.gov, accessed 19 June 2026. ↑
- 104.College Board. “CLEP Introductory Psychology.” clep.collegeboard.org, accessed 19 June 2026. ↑
- 105.College Board. “CLEP Principles of Microeconomics.” clep.collegeboard.org, accessed 19 June 2026. ↑
- 106.National Human Genome Research Institute. “Cell (Genetics Glossary).” genome.gov, accessed 19 June 2026. ↑
- 107.College Board. “CLEP Principles of Marketing.” clep.collegeboard.org, accessed 19 June 2026. ↑
- 108.College Board. “CLEP Financial Accounting.” clep.collegeboard.org, accessed 19 June 2026. ↑
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