ACT Syllabus 2026: Section-wise Topics & Exam Pattern

The ACT Exam Syllabus 2026 covers three compulsory sections - English, Mathematics, and Reading along with two optional sections: Science and Writing. This page gives you the complete, latest ACT Syllabus 2026 section by section so you know exactly what to prepare before test day.

The ACT does not test rote memorisation or isolated facts. Every section tests your ability to apply skills in writing, reasoning, problem-solving, and reading in ways that reflect actual college-level work.

ACT Exam Syllabus 2026: Section-wise Overview

ACT English Syllabus 2026

The English section places you in the position of a writer making decisions to revise and edit a text. It consists of multiple passages, each followed by multiple-choice questions. Questions either refer to specific underlined or highlighted portions of a passage, or ask about a section or the passage as a whole. Many questions offer "NO CHANGE" as one of the answer choices.

Four scores are reported for this section: one overall score and three reporting category scores.

Production of Writing (38–43%)

This category tests your understanding of the purpose and focus of a piece of writing.

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  Topic Development: Identifying the purpose of parts of a text, evaluating whether a text has met its intended goal, and assessing relevance in terms of a text's focus
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  Organization, Unity, and Cohesion: Ensuring a text is logically organized, flows smoothly, and has an effective introduction and conclusion

Knowledge of Language (18–23%)

Tests effective language use through precision and concision in word choice, and consistency in style and tone.

Conventions of Standard English (38–43%)

Tests your command of standard English grammar, usage, and mechanics.

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  Sentence Structure and Formation: Applying understanding of sentence structure to improve writing
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  Punctuation: Recognizing and correcting common punctuation problems
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  Usage: Recognizing and correcting common usage problems in standard English

ACT Mathematics Syllabus 2026

The Mathematics section assesses mathematical skills typically acquired through the beginning of Grade 12. Most questions are self-contained. Some may relate to a shared graph or chart. A calculator is permitted in this section.

Nine scores are reported: one overall and eight reporting category scores.

Preparing for Higher Math (80%)

This category covers algebra-based and higher mathematics, divided into five subcategories:

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  Number & Quantity (10–12%): Real and complex number systems, integer and rational exponents, vectors and matrices
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  Algebra (17–20%): Linear, polynomial, radical, and exponential expressions and equations; systems of equations; matrices
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  Functions (17–20%): Function definition, notation, representation, and application — including linear, radical, piecewise, polynomial, and logarithmic functions; graph manipulation and translation
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  Geometry (17–20%): Congruence and similarity, surface area and volume, triangles, circles, trigonometric ratios, conic sections
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  Statistics & Probability (12–15%): Center and spread of distributions, data collection methods, bivariate data relationships, probability and sample spaces

Integrating Essential Skills (20%)

Tests your ability to synthesize and apply understanding to solve complex problems involving rates, percentages, proportional relationships, area, surface area, volume, averages, medians, and number forms. Involves multi-step problems and applying skills across varied contexts.

Modeling (throughout)

Questions that involve producing, interpreting, understanding, evaluating, and improving mathematical models. Each modeling question is also counted in one of the reporting categories above.

ACT Reading Syllabus 2026

The Reading section measures your ability to read closely, reason logically using evidence, and integrate information from multiple sources. Passages represent the levels and kinds of text commonly encountered in first-year college curricula. Some parts consist of one longer passage; others consist of shorter paired passages.

Five scores are reported: one overall, three reporting category scores, and an Understanding Complex Texts indicator.'

Key Ideas and Details (44–52%)

Reading texts closely to determine central ideas and themes; summarising information accurately; understanding sequential, comparative, and cause-effect relationships; drawing logical inferences and conclusions.

Craft and Structure (26–33%)

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  Determining word and phrase meanings
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  Analysing an author's word choice and rhetorical decisions
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  Analysing text structure
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  Understanding an author's purpose and perspective
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  Analysing characters' points of view
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  Differentiating between perspectives and sources of information

Integration of Knowledge and Ideas (19–26%)

Understanding authors' claims; differentiating facts from opinions; using evidence to connect related texts; analysing how authors construct arguments; evaluating reasoning and evidence from multiple sources.

Note: One passage in the Reading section may be accompanied by a graph, figure, or table. Some questions will ask you to integrate information from both the passage and the graphic.

ACT Science Syllabus 2026 (Optional)

The Science section measures your ability to interpret data and analyse scientific information across biology, chemistry, Earth and space sciences, and physics. Questions are based on passages and do not require advanced subject knowledge, they test how well you reason with scientific material provided.

Three reporting categories:

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  Interpretation of Data (40–50%): Reading and analysing data in tables, graphs, and diagrams; identifying trends; translating between formats; applying basic mathematical reasoning
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  Scientific Investigation (20–30%): Understanding experimental design, variables and controls; predicting or extending results from experiments
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  Evaluation of Models, Inferences, and Experimental Results (25–35%): Evaluating scientific explanations; drawing conclusions; determining which interpretations are supported by provided data

ACT Writing Syllabus 2026 (Optional)

The Writing section is a 40-minute essay test. You are given a prompt describing a complex issue and three different perspectives on it. You must develop your own position and analyse its relationship to the other perspectives.

Four domain scores are reported on a 2–12 scale:

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  Ideas and Analysis: Generating relevant ideas and engaging critically with multiple perspectives
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  Development and Support: Explaining ideas, discussing implications, and illustrating with examples
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  Organization: Arranging ideas clearly and guiding the reader through your argument
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  Language Use and Conventions: Using grammar, syntax, word choice, and mechanics to communicate effectively

The Writing score does not affect your composite score. Check the requirements of your specific target universities before deciding whether to take this section.

ACT Syllabus 2026: Difficulty Breakdown by Section

Preparation Strategies

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  For beginners (4–6 months before the test): Build foundational skills across all three core sections. Start with ACT's official free practice tests to understand the format, question types, and timing before moving to content-focused preparation.
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  For intermediate learners (2–3 months before the test): Focus on practice tests under timed conditions. After each test, analyse your errors section by section. Strengthen weak reporting categories — for example, if your English score shows gaps in Organisation and Cohesion, focus specifically on that area.
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  For advanced test-takers (1–2 months before the test): Simulate full test conditions consistently. Use ACT My Answer Key after each official test to review exactly which questions you got wrong, and target those specific skills in the remaining preparation time.
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  Balancing preparation with Class 12 studies: Study in short, focused blocks. Prioritise the core three sections first English, Mathematics, and Reading before adding Science and Writing practice. Decide early whether your target universities require the optional sections.

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