SHX / TST / 01
SHSAT Math Prep
The adaptive test, strand by strand.
Open the syllabusNew York City · Grades 8 and 9 · The fall 2026 SHSAT
The Specialized High Schools Admissions Test is the one exam that decides offers to eight New York City public high schools, and its math half changed this year. From fall 2026 the test is computer-adaptive, each section has 50 items, and in math a student cannot go back once they move on. This page explains the new format from NYC Public Schools’ own guide, read on 31 October 2026, then shows how we teach the math: the grade 7 content, a pacing plan that fits an adaptive test, three worked examples and ten practice problems that we wrote ourselves.
Live teaching since 2020 · 10,000+ students · reasoning taught, never leaked items
In short
The SHSAT (Specialized High Schools Admissions Test) is run by NYC Public Schools for city residents in grade 8, or grade 9 for the first time. From fall 2026 it is computer-adaptive: 180 minutes, 50 ELA and 50 math items, no calculator. Modern Age Coders teaches SHSAT math live online, in a group batch or 1-on-1, through our SHSAT Math Prep course.
Learn with a teacher
The SHSAT course itself, then the two school courses whose content the test samples.

SHX / 01
Grades 7 to 9. The adaptive format, pacing and every content strand.
Open the syllabus →
SHX / 02
The grade 6 and 7 ratio, number and geometry work underneath.
Open the syllabus →
SHX / 03
Equations and inequalities, and the grade 8 content for ninth graders.
Open the syllabus →The test
The math section has 50 items drawn from the New York State standards, with no calculator and no formula sheet. Students choose whether to start with math or English Language Arts, and the whole test runs 180 minutes.
| Feature | What NYC Public Schools publishes |
|---|---|
| Sections | Two: English Language Arts and Mathematics, 50 questions each |
| Standard time | 180 minutes for the whole test; the student splits it between the two sections |
| Order | The student chooses which section to start with and must submit it before starting the other |
| Math content | Ratios and proportional relationships, number system and expressions, equations, inequalities, statistics and probability, and geometry |
| Item types | Multiple choice and fill in the blank, plus technology-enhanced items (TEI) |
| Standards | Grade 8 forms: New York State standards through grade 7. Grade 9 forms: through grade 8 |
| Calculator | Not permitted; scrap paper is provided and collected |
| Formulas | Not given on the test; students must know them |
| Device | A DOE-provided computer at the home school or a central site |
An eighth grader sitting the SHSAT in November is tested on New York State math standards through grade 7, not on the algebra they are learning that fall. In the guide’s words, the items "will require you to apply familiar Math skills to complex, multi-step problems."
So the preparation is less about new topics and more about using familiar ones in longer chains: a ratio feeding a percent, an equation built from a sentence, a shape whose area needs two formulas.
The 2027 Admissions guide is blunt that definitions and formulas "will NOT be given in the test booklet". It names perimeter, area, volume and surface area of 2D and 3D figures as formulas to know.
We keep a one-page formula list for each student and quiz it in the first five minutes of every class until recall is instant. Writing them out from memory once a week works better than rereading them.
Sources: NYC Public Schools Specialized High School Admissions Test page and the NYC Guide to the SHSAT for 2027 Admissions linked from it, read 31 October 2026. Modern Age Coders is not connected with NYC Public Schools or the SHSAT.
New for fall 2026
From fall 2026 the test picks each next item from how the student has answered so far. A correct answer tends to bring a harder item, a wrong one an easier item, and every student still answers the same number of questions.
NYC Public Schools states it plainly: "Beginning in fall 2026, the SHSAT will move to a computer-adaptive test." Each section opens with an item or passage set of average difficulty. After every response the system re-estimates the student’s score and chooses what comes next. Because items carry an established difficulty on one shared scale, the final score depends on the pattern of right and wrong answers against item difficulty, not just a count of correct answers.
| Point | Fall 2025 test (2026 admissions guide) | Fall 2026 test (2027 admissions guide) |
|---|---|---|
| Math items | 57 word problems and computational questions | 50 word problems and computational questions |
| Item selection | One fixed form | Computer-adaptive |
| Going back | A bookmark tool let students flag questions to return to | Once a student advances, the previous math item is closed |
| Answering | Questions could be left and revisited | Each item must be answered before the next appears |
| Field-test items | Not compared on this page | 10 unscored field-test items in each subject |
The old habit of skipping a hard question and coming back to it no longer works in math. Each item must be answered, and once answered it is gone, so a student needs a decision rule for the item that is not yielding: how long to try, how to eliminate, and when to commit.
NYC Public Schools also warns that students "should not assume that rapidly guessing on remaining questions in order to finish is preferable to making the best attempt on each item." On an adaptive test, a run of rushed guesses at the end can pull the score estimate down.
Each subject includes 10 unscored field-test items, which the city says have no impact on the adaptive nature of the exam. By our arithmetic that leaves 40 scored items per subject. The guide does not say which items are field tests, so we teach students to treat every item as one that counts.
Scaled scores for ELA and math are added to make a composite score, which NYC Public Schools uses to rank students for offers. That process, the city says, is unchanged from earlier years.
Practice on the real platform. The NYC SHSAT Portal hosts the Student Readiness Tool and four full-length practice tests for students testing in grade 8 in fall 2026, two with new content this year, plus mini practice tests for ninth graders. They are free, run in a browser and include explanations. We send every student to them and never copy their items into our lessons.
Sources: NYC Public Schools SHSAT page (adaptive item selection, scoring); the NYC Guides to the SHSAT for 2026 and 2027 Admissions; the NYC SHSAT Portal practice tests; all read 31 October 2026.
Dates and eligibility
The fall 2026 SHSAT runs on four days in November 2026, for students seeking a place in September 2027. Registration through MySchools closed on October 30.
| Students | Where | Date |
|---|---|---|
| Grade 8 at a public NYCPS middle school that ends in grade 8 | Their own school, in the school day | Wednesday, November 18, 2026 |
| Grade 8 at a 6 to 12, K to 12, charter, private, parochial or independent school, or homeschooled | A central NYCPS site | Saturday, November 14 or Sunday, November 15, 2026 |
| Every registered grade 9 student | A central NYCPS site | Saturday, November 21, 2026; an alternate date for students who cannot test on Saturday |
To register, a student must be a New York City resident and a current eighth grader or a first-time ninth grader who is not repeating the grade. Public, private and parochial school students all take the same test.
The guide sets two limits that shape planning: an eighth grader cannot test again until the following school year, and a ninth grader has no further chance after grade 9. So grade 8 and grade 9 are two attempts at most.
NYC Public Schools has not yet published dates for the fall 2027 test on the pages we read. Going by the 2026 pattern, registration opened in early October and testing ran in November, but treat that as a pattern, not a promise, and check the city’s page next autumn.
A grade 7 student has the most room: the grade 7 standards the test samples are the ones they are studying this year, so school math and SHSAT practice pull in the same direction.
Source: NYC Public Schools Specialized High Schools enrollment page, read 31 October 2026. The test ticket shows each student’s own date and location.
The eight schools
Eight of the nine Specialized High Schools admit by the SHSAT alone. NYC Public Schools calls it "the sole factor", and the ninth school, LaGuardia, admits by audition instead.
| School |
|---|
| The Bronx High School of Science |
| The Brooklyn Latin School |
| Brooklyn Technical High School |
| High School for Mathematics, Science and Engineering at City College of New York |
| High School of American Studies at Lehman College |
| Queens High School for the Sciences at York College |
| Staten Island Technical High School |
| Stuyvesant High School |
When registering, the student ranks the testing schools in order of preference. The city then works down the list of scores from the top: each student is offered their highest-ranked school that still has seats. In its own words, "The SHSAT is the only criteria used to admit students to the eight testing Specialized High Schools; no other criteria are used."
Two consequences follow. A student is never considered for a school left off their list, and the Specialized High Schools do not have waitlists.
No tutor can promise a place, because offers depend on every other student’s score and on seats. We teach the math and the test habits and report honestly on progress; we make no prediction of offers.
NYC Public Schools also runs the DREAM program, which prepares eligible public school students for the SHSAT, and Discovery, a summer program for some students who score below the cutoff. Ask your school counselor about both.
Source: NYC Public Schools Specialized High Schools page, read 31 October 2026. We are not connected with any of these schools.
Pacing
With 180 minutes for 100 items, an even split gives 90 minutes for the 50 math items, about 108 seconds each. The arithmetic is ours; the split is the student’s choice on the day.
| Split, ELA then math | Math minutes | Average per math item |
|---|---|---|
| 100 and 80 | 80 | 96 seconds (4,800 / 50) |
| 90 and 90 | 90 | 108 seconds (5,400 / 50) |
| 80 and 100 | 100 | 120 seconds (6,000 / 50) |
On a fixed paper test, a quick guess on the last five questions cost nothing. On an adaptive test the city advises against it, because every response feeds the score estimate. We teach students to finish with steady, real attempts, even if one or two are educated guesses.
The practical fix is earlier: spending forty seconds less on each of the first ten items creates more than six minutes for the end.
The digital notepad refreshes for each item, so working left on it disappears when the student advances. Scrap paper is provided and collected afterwards.
Many students find scrap paper quicker for math, because handwriting fractions and diagrams beats typing them. We practice both in class and let each student choose.
Worked examples
These are our own problems, written for this page at the grade 7 level the test draws on. They are not SHSAT items and are not taken from any NYC guide or practice test.
Example 1: a ratio feeding a percent. In September a school store sold 120 notebooks, spiral and bound in the ratio 7 to 5. In October total sales rose by 15 percent while bound sales stayed the same. How many spiral notebooks were sold in October? Reasoning: 7 + 5 = 12 parts, so one part is 120 / 12 = 10, giving 70 spiral and 50 bound in September. October’s total is 120 x 1.15 = 138. Bound stays at 50, so spiral is 138 minus 50 = 88. The trap is applying 15 percent to the spiral count alone, which gives 80.5 and is not even a whole number.
Example 2: an equation from a sentence (fill in the blank). Maya is 4 times as old as her brother. In 6 years she will be twice as old as he is then. How old is Maya now? Let b be the brother’s age, so Maya is 4b. In 6 years: 4b + 6 = 2(b + 6), so 4b + 6 = 2b + 12, 2b = 6 and b = 3. Maya is 12. Check: in 6 years they are 18 and 9, and 18 is twice 9. A fill-in-the-blank item gives no choices to test, so the check is the student’s only safety net.
Example 3: area with no formula sheet. A garden is a 10 m by 6 m rectangle with a semicircle on one 6 m side. What is its total area, in terms of pi? The rectangle is 10 x 6 = 60 square meters. The semicircle has diameter 6, so radius 3, and area half of pi x 3 x 3 = 4.5 pi. The total is 60 + 4.5 pi square meters, about 74.1. The two formulas, rectangle and circle, must come from memory, which is why we drill them.
Each one is two or three short steps chained together, which is what the NYC guide means by "complex, multi-step problems". None needs content beyond grade 7.
In every case the mistake that loses the item happens at the join between steps: the wrong base for a percent, a forgotten 6 on both sides, a diameter used as a radius.
The student first says the plan out loud before writing anything: "parts, then the new total, then subtract." Saying the plan is what makes the chain visible.
Then we change one number and solve again. If the method survives a new ratio or a new length, the student owns the idea rather than the answer.
Practice set
Written by our teachers across the six content strands the city lists. No calculator. Aim for about 108 seconds each, the even-split pace from the table above.
| Problem | Answer | Idea |
|---|---|---|
| 1 | 40 liters | Each part is 24 / 3 = 8 liters; blue is 5 x 8 |
| 2 | A 10 percent decrease | 1.2 x 0.75 = 0.9; percents do not simply cancel |
| 3 | x = 12 | 6x minus 15 = 4x + 9, so 2x = 24 |
| 4 | 4 | Negative 4n is greater than negative 20, so n is less than 5; dividing by a negative flips the sign |
| 5 | 5/36 | Five pairs give 8: (2,6), (3,5), (4,4), (5,3), (6,2) |
| 6 | 25 pi square centimeters | Circumference 10 pi means radius 5 |
| 7 | 19 | Totals 6 x 14 = 84 and 5 x 13 = 65; the difference is 19 |
| 8 | 0 | Negative 3/4 times 8/3 is negative 2; negative 2 minus negative 2 is 0 |
| 9 | 140 degrees | x + (4x minus 20) = 180 gives x = 40, the smaller angle |
| 10 | 52.5 miles | 3.5 x 15, a scale factor applied once |
Problem 2 catches many students, who answer "5 percent down" by subtracting 20 from 25. Problem 4 catches anyone who forgets that dividing an inequality by a negative number reverses it.
Problem 9 asks for the larger angle. Solving correctly and then reporting 40 is the most common way to lose an item that was really solved.
Once these feel comfortable, the next step is a full timed practice test on the NYC SHSAT Portal, in the real platform with the real tools. Afterwards, the summary report and the Explanations Appendix show which items were missed.
We go through those missed items in class by topic, not one by one, and set our own fresh problems on each weak topic.
Two plans
Our plans, built on the published dates. One assumes a grade 8 student with the November 2026 test days away; the other a grade 7 student with a year in hand.
| Days | Focus |
|---|---|
| 1 to 3 | One full timed practice test on the NYC portal; list every missed item by strand |
| 4 to 7 | The two weakest strands only, with short untimed sets and formula recall daily |
| 8 to 10 | A second timed practice test in the other section order; settle the split |
| 11 to 12 | Light review of the formula list and the 90 second checkpoint habit |
| Test eve | No new material; check the test ticket, the date and the site |
| Months | Focus |
|---|---|
| November 2026 to January 2027 | Ratios, proportions and percent; number system and expressions |
| February to April 2027 | Equations and inequalities; statistics and probability |
| May to June 2027 | Geometry: area, volume, surface area and angles, with formulas memorized |
| July to August 2027 | Mixed multi-step sets; first timed practice test on the portal |
| September 2027 onward | Adaptive pacing drills, more timed tests, and registration when the city opens it |
Content first, pacing later. The year plan above.
Practice tests early in the fall, then the weakest strands.
One last attempt, with grade 8 content now included.
Readiness
Good grades in math class are the start. The SHSAT adds speed, memory and a no-going-back rule.
| Step | What it looks like |
|---|---|
| 1. Secure | Grade 7 ratio, equation and geometry problems right, given time |
| 2. Remembered | Every area, volume and angle formula written from memory |
| 3. Chained | Two and three step problems planned before writing |
| 4. Decisive | Commits to an answer inside about two minutes and moves on |
Steps 3 and 4 are rarely part of a school math class. They are what SHSAT practice adds, and they show up most clearly on a timed practice test.
Ask to see the summary report after each practice test. A list of missed strands is far more useful than a single raw number.
Before pressing next, ask one question: did I answer what was asked? It saves more items than any trick.
Keep a notebook of every item you missed and the idea behind it. Reread it the week before the test.
The catalogue
Live online classes with the same teacher each week, as a batch or one to one.
SHX / TST / 01
The adaptive test, strand by strand.
Open the syllabusSHX / TST / 02
Grade 6 to 8 content, deeply.
Open the syllabusSHX / TST / 03
Equations before Algebra 1.
Open the syllabusSHX / STR / 01
MATHCOUNTS and AMC 8 problems.
Open the syllabusSHX / STR / 02
A strand to strengthen.
Open the syllabusSHX / STR / 03
Mental arithmetic without a calculator.
Open the syllabusSHX / HS / 01
Algebra to calculus.
Open the syllabusSHX / HS / 02
The next big test.
Open the syllabusSHX / HS / 03
Python for ages 10 to 15.
Open the syllabusHow lessons run
Weekdays or weekends, flexible: choose your batch, or for a very personalised plan choose 1-on-1 at your convenience, weekend mornings or weekdays.
Weekdays
After school, Eastern Time.
Weekends
A good slot for a three-hour practice test.
1-on-1
Paced to one student’s weakest strand.
Six content strands tracked separately.
Five minutes of memory work each class.
Sets you cannot go back on, like the real test.
Official practice tests reviewed together.
Live online; no commute across the city.
A batch of 15 to 20, or a single student.
Student work
Our learners also build with math in code. More on the student labs page.

AI and ML
An AI nutrition coach that reads what you eat and works you toward a target.

AI and ML
A chatbot that answers mathematics and programming questions, built and deployed by a student.

AI and ML
An assistant that helps a young person recognise unsafe situations online.

Web app
A weather forecasting site with live conditions for any location.
Fees
The SHSAT itself is run by NYC Public Schools; our fee covers only the classes. We bill month by month, so a family can stop the week after the November test.
Free first class
USD 0
no card required
Group batch
USD 100
a month, billed in US dollars
One to one
USD 150
a month, billed in US dollars
What families say
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Questions from NYC parents
From fall 2026 the math section has 50 items, the same as ELA, within 180 minutes for the whole test. Ten items in each subject are unscored field-test items, according to NYC Public Schools.
Yes. NYC Public Schools says that beginning in fall 2026 the SHSAT is a computer-adaptive test, which chooses each item based on earlier answers. Every student still answers the same number of questions.
No. In the math section a student must answer each item before moving on and cannot return to it after advancing. That is a change from the fall 2025 test, which had a bookmark tool.
No. Calculators are not permitted, and a watch is allowed only if it is silent and is not a calculator. Scrap paper is provided for math working and collected at the end.
NYC Public Schools lists Wednesday, November 18, 2026 for eighth graders at public middle schools ending in grade 8, Saturday, November 14 or Sunday, November 15 for other eighth graders, and Saturday, November 21 for ninth graders. The test ticket confirms each student's date.
Grade 8 forms are based on New York State math standards through grade 7: ratios and proportional relationships, the number system and expressions, equations, inequalities, statistics and probability, and geometry. Grade 9 forms go through grade 8.
For the eight testing schools, yes. NYC Public Schools says the SHSAT is the only criteria used and that no other criteria are used; LaGuardia High School admits by audition instead.
No. We write our own problems at the right level and send students to the free official practice tests on the NYC SHSAT Portal. We never copy items from the NYC guides or practice tests.
No one honestly can. Offers depend on every student's score and the seats at each school. We teach the math and the habits the adaptive test rewards, and we report progress plainly.
Weekdays or weekends, flexible: choose your batch, or for a very personalised plan choose 1-on-1 at your convenience, weekend mornings or weekdays.
No. Modern Age Coders is an independent online school with no connection to NYC Public Schools, the SHSAT or any specialized high school. Families register for the test through MySchools themselves.
Elsewhere on this site
Other entrance tests, grade-level help and contests that build the same skills.
The independent school route, compared.
The year the SHSAT content comes from.
For the grade 9 SHSAT form.
Equations and inequalities, one to one.
Area, volume and angle work in depth.
MATHCOUNTS and friends, for speed.
For the student who also wants to build.
Part of the guide: US gifted and selective school tests
More guides: US state math tests by state · US math placement and college readiness tests · Homeschool and school math curricula guide · US math and coding competitions guide
Start here
Tell us your child’s grade and whether the test is this November or next year. The teacher runs a short no-calculator diagnostic across the six strands and shows you the two to work on first.
For how a class actually runs, see how we teach, or browse the full course list.
WhatsApp us · +91 91233 66161 · connect@modernagecoders.com
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