- Middle and Upper Levels contain 160 scored questions plus one unscored 30-minute essay, across 2 hours 40 minutes of testing.
- Verbal Reasoning is the tightest section: 40 questions in 20 minutes, about 30 seconds per question.
- Mathematics Achievement has the most questions (47 in 40 minutes) and carries the largest share of the score.
- There is no penalty for guessing, so never leave a question blank.
What This Review Sheet Covers
The Independent School Entrance Examination (ISEE) is an admission test published by the Educational Records Bureau (ERB), now operating as E3n, the same non-profit that publishes the SSAT. It is used by independent schools when evaluating applicants. It is not a professional certification, and it does not lead to a credential. A strong result is one piece of an application, and schools weigh it alongside grades, recommendations, interviews and other materials.
This review sheet condenses the facts a student should be able to recite and the skills a student should be able to perform on test day. It focuses on the Middle Level (Grades 7-8) and Upper Level (Grades 9-12), which share an identical structure. If you are still working out which level applies, start with ISEE Eligibility: Choosing the Right Level, and for the official description of the assessment, see the ISEE overview on admission.org.
For realistic timed practice that mirrors these section lengths, the ISEE practice test site is a good place to rehearse the pacing described below.
The Format at a Glance
The Middle and Upper Levels have four scored multiple-choice sections and one unscored essay. Paper and online formats have identical question counts and timing, so a student does not need to prepare differently based on delivery mode, though comfort with the screen or the answer sheet is worth practicing.
| Section | Questions | Time | Approx. time per question |
|---|---|---|---|
| Verbal Reasoning | 40 | 20 minutes | 30 seconds |
| Quantitative Reasoning | 37 | 35 minutes | 57 seconds |
| Reading Comprehension | 36 | 35 minutes | 58 seconds (plus passage reading) |
| Mathematics Achievement | 47 | 40 minutes | 51 seconds |
| Essay (unscored) | 1 prompt | 30 minutes | n/a |
In total there are 160 scored questions and one essay, so 161 items, across 2 hours 40 minutes of testing plus two 10-minute breaks. The essay is not scored, but it is forwarded to the schools you apply to, which makes it a writing sample rather than a throwaway exercise.
Section-by-Section Facts and Skills
The four scored sections map to the exam domains below, shown with their approximate weight in the overall question mix. For a deeper breakdown of each, see ISEE Test Sections: What Students Should Prepare.
Verbal Reasoning (25%)
40 questions in 20 minutes, the most time-pressured section on the exam. It tests vocabulary and the ability to reason with words.
- Synonym questions: pick the word closest in meaning to a given word.
- Sentence completion: choose the word or words that best fit the logic of a sentence.
- Skills to rehearse: using word roots, prefixes and suffixes; reading context clues; spotting contrast and cause-and-effect signals such as "although" or "because."
- Strategy note: if a vocabulary word is unfamiliar, eliminate options and guess quickly rather than spending a minute on one item.
Quantitative Reasoning (23%)
37 questions in 35 minutes. This section rewards flexible thinking about numbers more than memorized procedures.
- Questions ask students to reason about quantities, patterns, relationships and comparisons rather than perform long computations.
- Skills to rehearse: number sense, estimation, ratios and proportional reasoning, patterns in sequences, interpreting simple data, and setting up problems from word descriptions.
- Strategy note: look for the shortcut. Many items can be solved faster by estimating or comparing than by calculating exactly.
Reading Comprehension (23%)
36 questions in 35 minutes, tied to passages the student must read in that same window.
- Passages span a range of subjects, so students should be comfortable reading unfamiliar nonfiction and literary material.
- Skills to rehearse: identifying main idea, supporting detail, inference, author's purpose and tone, and the meaning of words in context.
- Strategy note: read the question stems first, then read the passage with those questions in mind, and return to the text to confirm each answer.
Mathematics Achievement (29%)
47 questions in 40 minutes, the longest section and the largest share of the scored items. Unlike Quantitative Reasoning, it measures what a student has learned in school math.
- Expect arithmetic, fractions, decimals and percents, algebraic thinking, geometry and measurement, and data analysis and probability, at a difficulty tied to the test level.
- Skills to rehearse: multi-step word problems, equations and expressions, area and volume formulas, reading graphs and tables, and unit conversions.
- Strategy note: because this section has the most questions, small gains in speed and accuracy here move the overall picture more than in any other section.
Quantitative Reasoning vs. Mathematics Achievement
Families often blur these two sections together. Quantitative Reasoning asks how well a student thinks with numbers in unfamiliar situations. Mathematics Achievement asks whether the student has mastered the curriculum content. Prep for one helps the other, but they are not interchangeable, so practice both explicitly.
The Essay
The essay is a single 30-minute writing task. It is not scored, but schools receive it. Aim for a clear thesis, two or three supporting points with specific examples, and a brief conclusion. Leave a couple of minutes to reread for clarity and obvious errors. A tidy, organized essay of moderate length reads better than a sprawling one that never finishes.
How Scoring Works
Students are scored only on correct answers, so there is no penalty for guessing. Answer every question, even if it is a pure guess in the final seconds of a section.
There is no pass or fail line. Each section is equated to a scaled score from 760 to 940 and reported with a percentile rank from 1 to 99 and a stanine from 1 to 9. Percentiles and stanines compare a student with same-grade applicants from the previous three years, not with the whole population of test takers. Stanines of 7 to 9 are generally considered competitive at selective independent schools, but each school sets its own expectations and weighs the score differently.
Registration, Fees and Testing Options
The ISEE is delivered at member schools, at professional educational testing offices, at Prometric test centers, and through remote at-home proctoring. Which option is available can depend on your schools and location, so confirm details on the official site before registering.
Fees for the Lower, Middle and Upper Levels, covering applicants to Grades 5-12, vary by delivery method:
| Testing option | Fee |
|---|---|
| At-school online or paper testing, and school-administered at-home testing | $170 |
| In-office group testing | $225 |
| Prometric or E3n-administered at-home testing | $250 |
| In-office individual accommodated testing | $255 |
| Paper late registration | $215 |
| Walk-in registration | $230 |
| Primary Levels (Grades 2-4) | Starting at $130 |
Rescheduling costs $50 and cancellation costs $55 at non-Prometric sites. Fee waivers are requested from the schools you are applying to rather than from the test publisher. For help budgeting beyond the test fee, see ISEE Registration Costs and Preparation Budget.
How Often a Student Can Test
Testing is limited to once per season: Fall, Winter and Spring/Summer. That allows up to three attempts per school year. Because attempts are capped, it makes sense to prepare before the first sitting rather than treating it as a trial run. Match your testing season to your application deadlines; ISEE Dates: Plan Around School Application Deadlines walks through that planning, and each school's own admissions calendar is the authority on what it needs and when.
Pacing Rules for Test Day
The section timings are fixed, so pacing is a skill you can train. Use these rules as starting points and adjust after timed practice.
- Verbal Reasoning: Move fast. Roughly 30 seconds per item means a synonym you do not know should get a quick elimination pass and a guess, then move on. Spend slightly longer on sentence completions where logic can rescue you.
- Quantitative Reasoning: Do the items that look easy first, mark the ones that look long, and return if time allows. Estimation often beats exact calculation here.
- Reading Comprehension: Budget time for the passages themselves. With 36 questions in 35 minutes, slow reading is the main risk, so practice previewing questions before reading.
- Mathematics Achievement: With 47 questions in 40 minutes, avoid getting stuck on a single multi-step problem. Skip, flag, and return.
- Final 30 seconds of every section: Fill in any blanks. Since there is no guessing penalty, an unanswered question is a guaranteed zero for that item.
Key Takeaway
Because every question counts equally and wrong answers cost nothing extra, the best use of time is to bank the easy points first and guess on anything unresolved. Rehearse that habit in timed practice so it is automatic under pressure.
A Prep Sequence Built Around the Four Sections
Rather than a generic schedule, sequence your preparation by what each section demands. Verbal Reasoning needs the longest runway because vocabulary grows slowly, while Mathematics Achievement carries the most questions and benefits from steady, repeated practice. A sample arrangement for a student with several weeks before testing:
Diagnose and start vocabulary
- Take a timed practice section from each of the four areas to find weak spots.
- Begin a daily short vocabulary routine, since Verbal Reasoning builds slowly.
Mathematics Achievement foundations
- Review fractions, decimals, percents, ratios and basic algebra.
- Practice multi-step word problems with a strict time limit.
Quantitative Reasoning and geometry
- Work on estimation, patterns and comparison questions.
- Review area, perimeter, volume and data interpretation.
Reading Comprehension and essay
- Practice previewing questions, then reading passages for main idea and inference.
- Write one or two timed 30-minute essays and review them for organization.
Full-length timed rehearsal
- Sit a complete practice test with the real section timings and breaks.
- Review errors by section and revisit only the weakest areas.
For a broader framework on building skills without burning out, see ISEE Study Guide: Build a Stronger Admissions Test Result and ISEE Training: Build Skills Without Overloading Your Child. If you are weighing how much effort is reasonable, How Hard Is the ISEE? A Practical Difficulty Guide offers perspective. Full-length rehearsal is easiest with a bank of timed questions, such as the ones on the ISEE practice test site.
Morning-of Checklist
Confirm the specifics your testing location requires on your registration confirmation, since requirements can differ between school sites, testing offices, Prometric centers and at-home proctoring. In general, a calm morning looks like this:
- Review your confirmation for the start time, location or remote-testing instructions, and any items you must bring or may not bring.
- Eat a real breakfast and plan for the two 10-minute breaks, including a snack if permitted.
- Do not cram new material. A light skim of your pacing rules and a few vocabulary words is plenty.
- For at-home testing, check your equipment and quiet space ahead of time using the instructions provided with your registration.
- Remember the core rule: answer every question, and keep moving.
Test-day nerves are normal. Understanding what the exam is, and what it is not, helps. It is a measuring tool within a larger application, not a verdict on a child's potential. If you are deciding how much effort to invest, Is ISEE Preparation Worth It? A Family Decision Guide can help frame that choice, and What Is the ISEE? A Guide for Families covers the basics for newcomers.
Frequently Asked Questions
There are 160 scored multiple-choice questions: 40 in Verbal Reasoning, 37 in Quantitative Reasoning, 36 in Reading Comprehension and 47 in Mathematics Achievement. There is also one unscored 30-minute essay, for 161 items in total across 2 hours 40 minutes of testing plus two 10-minute breaks.
No. Students are scored only on correct answers, so guessing carries no penalty. Answer every question, including a final guess on anything unresolved when time is nearly up.
There is no passing score. Each section is equated to a scaled score of 760 to 940 and reported with a percentile rank and a stanine from 1 to 9, compared against same-grade applicants from the previous three years. Stanines of 7 to 9 are typically competitive at selective schools, but each school sets its own expectations.
The essay is not scored, but it is forwarded to the schools you apply to as a writing sample. It is worth preparing for even though it does not affect the section scores.
Testing is limited to once per season (Fall, Winter and Spring/Summer), so a student can test up to three times in a school year. Check the official ISEE information on admission.org and your target schools' policies for current details on registration and score reporting.
Keep this sheet nearby as a quick reference, and use timed practice to turn each fact into habit. For a plain-language look at how the test is described and what it means for an application, Is the ISEE a Certification? Admissions Test Basics is a useful companion read.