The Enhanced ACT format in 2026

The three core multiple-choice sections are English, mathematics and reading. English has 50 questions in 35 minutes; math has 45 in 50 minutes; reading has 36 in 40 minutes. Science is an additional 40-question, 40-minute section, and writing is an additional 40-minute essay. Embedded field-test questions are included in the multiple-choice totals and are not separately identified to test takers. ACT maintains a current official section and timing guide for these figures.

The Enhanced ACT began rolling out to national online testing in April 2025 and to national paper testing in September 2025. State and district implementations followed in spring 2026. Both delivery formats remain in use. For national registration, candidates should decide whether science and writing are appropriate for their school list; in state or district programs, optional sections may depend on the administering organization’s contract. The version relevant to your appointment is the one confirmed through ACT registration or your school.

What changed in the Composite score

The ACT Composite is still reported on a scale of 1 to 36, but for the Enhanced ACT it is calculated from English, math and reading section scores, not an average of four scores including science. That is a substantial change from the older format. Candidates who choose science still receive a separate science score, and a STEM score can incorporate math and science. Writing remains separate. ACT explains the calculation in its score-report guidance.

Schools and scholarships differ in how they evaluate submitted results. Do not assume an optional science result is irrelevant to every program or that a higher Composite compensates for a particular institution’s subject expectations. Before finalizing which sections to take, look at the actual requirements of each program on your list. The same caution applies when interpreting older practice results or old score reports created under previous Composite rules.

English: edit deliberately without getting trapped in a sentence

English questions test grammar, usage, editing and rhetorical decisions in context. Practice quickly identifying the relationship between the underlined or targeted sentence and the surrounding passage. An option can be grammatically acceptable yet fail the writer’s purpose, repeat information or disrupt the argument’s flow.

During review, classify errors into punctuation, agreement, sentence boundaries, concision, transition logic and organization. The goal is to recognize patterns that transfer across passages. If one concept repeatedly causes errors, use short focused drills before returning to full timed sections. Because the section runs for 35 minutes, spending too long debating two similar phrasings can jeopardize easier questions later.

Math: understand the question before choosing a tool

The Enhanced ACT math section gives 50 minutes for 45 questions and now uses four answer choices per question rather than the five associated with the earlier blueprint. Algebra, functions, geometry, statistics, number relationships and modelling all require careful reading as well as calculation. Work from the quantity requested: an equation may be correct while its numeric answer does not match the unit or scenario the question asks about.

Students taking the online ACT at a testing center can use an on-screen calculator, and ACT also permits qualifying personal calculators under its rules. Paper and online candidates should check the current calculator policy before test day. In practice, learn when a calculator actually saves time, when estimation rules out several choices, and when a diagram or algebraic simplification provides a cleaner route.

Reading: map the author’s argument under a real clock

Reading offers 40 minutes for 36 questions. Rather than reading every passage at exactly the same speed, identify the structure of the text: topic, central claim, contrasting evidence and the role of examples. Questions may require a direct fact, an inference or the purpose of a particular statement. Beware of an answer that sounds true in general but lacks support in the passage itself.

Practice sets should pair timed work with evidence-based review. For every uncertain response, note the passage detail that supports the correct interpretation. Students who repeatedly miss inference questions may need to slow down their reasoning, while those who run out of time may benefit from stronger passage navigation and an earlier decision to move on from a stubborn item.

Science and writing: decide with admissions requirements in mind

The optional science section assesses data interpretation, experimental design and scientific reasoning. The skill is not simply memorizing facts from biology, chemistry or physics; students must read graphs, identify controls, compare evidence and infer what a study does or does not show. Many students need practice distinguishing what the figure proves from an explanation they already believe.

The optional writing test asks for a reasoned essay responding to an issue and perspectives. Its result is separate from the Composite score. Candidates should confirm whether their preferred institutions require, recommend, or ignore these additional scores. If science is offered through a school-sponsored administration, check whether the school has already selected that section for its cohort.

Online versus paper preparation

Online and paper testing share the assessed academic skills and Enhanced ACT blueprint, but navigation feels different. The online interface offers digital reading, navigation and testing tools; paper testing allows annotation in the printed booklet. A student should practice primarily in the mode selected for the actual sitting, without relying on unofficial screenshots to predict exactly how the active platform looks.

For online candidates, learn the official test-day calculator and scratch-paper rules and practice maintaining focus while reading from a screen. For paper candidates, practice bubbling and annotations without losing time. Confirm identification, check-in, prohibited items and any accessibility accommodations through ACT instructions. Delivery mode does not excuse weak content knowledge, so interface practice should complement rather than replace subject practice.

A four-stage study plan

First, take an official Enhanced ACT diagnostic in the format you intend to use. Identify your weakest core area and whether science or writing needs a separate plan. Second, address recurring errors with focused exercises. A student missing punctuation questions needs a different intervention from a student who understands the rules but regularly runs short of time.

Third, rehearse timed sections, then full-length combinations that mirror your registration. Use the exact section lengths and any officially permitted breaks; do not rely on a pre-enhancement practice book for timing. Fourth, taper to familiar material, review the last several error logs and complete test-day logistics in advance. Review score releases through MyACT after the administration rather than assuming digital delivery guarantees an instant result.

A successful ACT plan is specific to the present exam: three sections determine the Composite, optional subjects should be chosen with the target schools in mind, and both paper and online delivery remain valid. Use current official materials, train the reasoning skills each section requires and measure improvement through evidence rather than test-taking folklore.