ISEE Retake Rules, Score Release and Sending Scores to Schools

What this page covers

This page answers the questions that follow an ISEE test day: how soon scores arrive, how they reach schools, when a retake is allowed, and how a family can judge whether a retake is worth the time. Scores themselves, including percentiles and stanines, are explained on the ISEE scores page. Registration steps are on the registration page.

Retake rules at a glance

The rules for retesting are simple: one test per season and three per school year. The test is administered by E3n (formerly ERB), and its site is admission.org.

Rule	What E3n publishes
Attempts per testing season	At most one
Attempts per school year	At most three
Testing seasons	Fall, winter, spring/summer
Level for a retake	Set by the grade the student is applying to enter, as at registration

Source: E3n, ISEE about page (admission.org), checked 2026-08-24.

The calendar months of each season are not listed one by one on admission.org. In practice the fall season commonly runs from August to November, the winter season from December to March, and the spring/summer season from April to July. Families should treat these ranges as a working guide and rely on the dates shown in the account when registering.

The earliest possible retake

A student who tests in the fall season cannot test again until the following season begins. In practice that means December for a student who tested in the fall, which leaves a window of a few weeks to several months between two attempts depending on when the first test was taken. The earlier the first test falls, the more preparation time is available before the second. A first test late in the fall season leaves little time for anything beyond timed practice and error review.

When scores are released

Results arrive on a schedule that depends on the test format, and the timing matters most for families working toward a deadline.

Test format	Usual time to results
Computer-based test	3–5 days
Paper-based test	5–10 days

Source: E3n, ISEE score reports (admission.org), checked 2026-08-24.

E3n describes these windows as typical, not fixed. A family working toward a deadline should count backward from the date a school needs to have scores, subtract the longer end of the window for the chosen format, and then leave additional time for sending. A test taken in the final week before a deadline leaves no margin if scoring runs long. Schools also differ in what they treat as received, for example whether the report must be in the school’s system or only sent, so the admission office should be asked how it defines receipt.

How to send scores to schools

Sending scores is done in the parent account after the report has been generated. The steps below follow E3n’s published description and the on-screen prompts in the account, which take precedence if they differ.

1. Review the report first. Parents receive the score report each time the student tests, and sending it onward is a separate decision.
2. Add each recipient school in the parent account. E3n states that adding a school after scores are generated carries no additional fee, so a family may add schools gradually as an application list takes shape.
3. Check the school’s requirements. Admission offices state which tests they accept and by what date scores must arrive. These details are on each school’s own admission page.
4. Confirm receipt. Before the deadline, ask the admission office to confirm that the report has arrived.

A school named as a recipient at registration receives the report for that test date automatically when scores are released. A family that prefers to see the scores before deciding can leave the recipient list empty at registration and add schools afterward. The trade-off is that each addition becomes a manual step that must be finished before the relevant deadline.

What a school receives

Schools receive a complete report for the test date that the family sends. Families cannot assemble a report from the strongest sections of different dates. The ISEE also has no total score, so there is no single number to improve; each of the four scored sections is reported separately, as described on the scores page.

The essay

The essay is not scored, and the report that families see does not contain the essay text. A copy of the essay goes to the schools that receive the scores. Students should write it carefully for that reason, even though it does not appear as a score.

How to decide whether to retake

A retake decision is best made in a fixed order, because each answer limits the next. This method gives no score threshold, since the right answer depends on the student, the schools and the calendar.

Step	Question	What to look for
1. Deadline	Does a testing window remain before the earliest school deadline?	Count back from the deadline using the release time for the chosen format, plus time for sending
2. Section	Which section or sections are clearly behind the others?	Compare percentiles and stanines across the four sections, not against a single total
3. Cause	Is the weakness unlearned material, or timing and careless errors?	Review the analysis of question types in the score report
4. Cost	What would the preparation time displace?	Interviews, essays, recommendation requests and school work

If step 1 shows no remaining window, the family applies with the current report and moves its time to the rest of the application. If a window remains, steps 2 to 4 decide whether using it is sensible.

Telling the two causes apart

The two causes of a weak section call for different preparation, and one testing season rarely allows enough time to treat both.

• Material not yet learned. Vocabulary breadth, fraction and ratio fluency and similar foundations are built over months. A single season usually allows only partial progress, so a retake may change little.
• Timing and careless errors. Running out of time, skipping the review of a flagged item or misreading a question responds to timed practice and error logs, and these tend to improve more quickly.

The question-type analysis in the score report is the main evidence. A section where a student answered most questions but missed many suggests a different problem from a section where many questions were left unfinished.

Situations where a retake is usually not advisable

• The next testing season would release results after the earliest deadline.
• The four sections sit close together, so a retake is unlikely to move any one of them noticeably, and sections that are currently strong could slip.
• The weakness comes from material the student has not yet learned and cannot be covered in one season.
• Preparation would crowd out interviews, essays or recommendation requests.
• The student is visibly fatigued after the first test and schoolwork is beginning to suffer.

ISEE scores are one part of a private school application. A retake does not ensure a higher result, and no score secures admission.

Planning a retake around the calendar

The timeline below shows how the pieces fit for a student who tests first in the fall season. Months are illustrative and follow the common season pattern; the dates in the account govern.

Point in time	Tasks
Fall season (commonly August to November)	First test. Decide whether to name recipient schools at registration
Within days to about two weeks after the test	Results released. Review sections and question types, then work through the four-step method
Before the winter season (commonly December)	If retaking, register for a winter date and begin focused practice on the weak area
Winter season (commonly December to March)	Second test. Remember that the report for each date stands on its own
After results, before each deadline	Add recipient schools in the parent account and confirm receipt

Families who want help placing the test, the release window and each school deadline on one calendar can use the test dates page for the seasonal pattern and the fees page for the cost of an additional registration. A free consultation is available for families who want to review a score report with a teacher.