About ACT
ABOUT ACT
The ACT (American College Test) is an entrance examination for students applying to undergraduate programs in the United States. It serves as one of the key admission criteria for American universities and is also an important factor in scholarship decisions. Administered by ACT, Inc., the test is accepted by over 3,000 universities nationwide, including Ivy League institutions such as Harvard University.
The ACT assesses students' abilities in analysis, problem-solving, and critical evaluation of written materials—skills essential for college success. Unlike the SAT, the ACT is more curriculum-based, focusing on students' mastery of high school knowledge while also evaluating their independent thinking and judgment.
In terms of difficulty, the ACT is generally considered easier than the SAT, especially for Chinese students, who may find it more manageable to achieve competitive scores in a shorter preparation period. Notably, seven U.S. states require students to take the ACT, whereas no state mandates the SAT.
ACT Exam Overview
The ACT has a maximum score of 36 and consists of four mandatory sections:1.English (75 questions)；2.Mathematics (60 questions)；3.Reading (40 questions)；4.Science Reasoning (40 questions)
An optional Writing (Essay) section is also available.
Total Questions: 215；Total Testing Time: 175 minutes (2 hours and 55 minutes)
ACT Section Descriptions
【ACT English】
The ACT English section is a 45-minute test with 75 multiple-choice questions. It evaluates grammar, punctuation, sentence structure, and writing skills like organization, coherence, and style. Students read five passages, each with underlined sections and corresponding questions. The section tests three core areas: Standard English Conventions (punctuation, grammar, usage), Production of Writing (topic development, logical flow), and Knowledge of Language (word choice, conciseness, tone). These align with six key writing elements, ensuring a comprehensive assessment of language proficiency.
【ACT Math】
The ACT Math section is a 60-minute test with 60 multiple-choice questions. It covers pre-12th-grade math concepts, including algebra, geometry, and basic trigonometry. Questions focus on problem-solving and real-world applications, requiring logical reasoning rather than complex calculations. While most problems are standalone, some include linked sub-questions. The test emphasizes foundational skills needed for college-level math, avoiding advanced formulas. Scores include an overall math score and eight subscores tracking proficiency in specific skill areas like functions, statistics, and modeling.
【ACT Reading】
The ACT Reading section is a 35-minute test with 40 questions across four passages (three long, one paired). It measures comprehension by assessing both direct information and implied meanings. Passages cover prose fiction, social studies, humanities, and natural sciences, mirroring college-level texts. Each passage has 10 questions testing critical reading, reasoning, and synthesis of multiple sources.
The section evaluates a student’s ability to analyze arguments, compare perspectives, and draw inferences efficiently under time constraints.
【ACT Science】
The ACT Science section is a 35-minute test with 40 questions, assessing skills in interpreting, analyzing, evaluating, and reasoning with scientific data. It presents scientific information in three formats: data representation (graphs, tables), research summaries (descriptions of experiments), or conflicting viewpoints (opposing hypotheses). Test-takers must interpret visuals, evaluate evidence, draw conclusions, and make predictions. While most questions rely on provided information, some require basic science knowledge (e.g., introductory biology). Calculators are not permitted. The section emphasizes critical thinking rather than memorization, mirroring real-world scientific problem-solving.
【ACT Writing】
The ACT Writing test provides five scores: one overall score (2–12) and four domain scores (also 2–12) for Ideas & Analysis, Development & Support, Organization, and Language Use.
The overall score averages the four domains. Essays are evaluated on argument depth, evidence quality, logical structure, and clarity.
Scores are shared with high schools and designated colleges.
The Writing section does not affect composite or subject scores. Without it, the English Language Arts (ELA) score is omitted.
The test is optional but recommended for schools emphasizing writing proficiency.
ACT Test Dates and Score Release
Test Dates in 2024: September 13, September 14, October 25, October 26, December 13, December 14
Test Dates in 2025: February 7, February 8, April 4, April 5, June 13, June 14, July 11, July 12
Scores are typically available online 15 days after the test date, with the latest release being within 8 weeks (delays may occur due to unforeseen circumstances, but don’t worry—ACT scores are updated weekly, usually on Wednesdays and Fridays, U.S. local time). If you took the ACT Plus Writing, your essay score will be released no later than 2 weeks after your other scores.