ACT & SAT Tutoring · Geneva, Illinois

Your junior's Saturday ACT doesn't count.

Illinois made the school-day ACT a graduation requirement, and a national Saturday test doesn't satisfy it. Most parents here prepped in the SAT era and don't know the rules changed. I'm a Geneva tutor who builds around the test your student is actually required to take — and every student starts with a free diagnostic.

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1-on-1
Personalized sessions
100%
Online via Zoom
Gr 9–12
Students served

Why families pick me over a chain

  • The $200-an-hour companies subcontract to me
  • Licensed Illinois teacher, M.A. in Education
  • Built the ACT/SAT programs at Sylvan & Huntington
  • I don't sell score guarantees. Nobody honest does
  • Geneva-based, built on the Illinois test calendar
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Free · No obligation · You keep the report

Start Here — Free

The Free Diagnostic Review

Before you spend a dollar on prep, know exactly where the points are. Your student takes an official practice ACT or SAT, then James walks you through the results for 45 minutes — question type by question type, with the specific errors named and a realistic read on the timeline. If prep isn't worth it for your student, he'll say so.

Illinois juniors: the state test is now the ACT — taken in school this spring, no registration, no fee. If your family prepped in the SAT era, the diagnostic shows you what changed.

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No obligation. You keep the full score report either way.

Spring 2027 · Reservations Open

The State ACT Intensive

Every Illinois junior takes the ACT between March 23 and April 30, 2027 — in school, on a school day, with no registration and no fee. Your student is taking this test whether or not your family ever decides to prepare for it.

The part most families get wrong: a Saturday national ACT does not satisfy the Illinois graduation requirement. Only the school-day administration does. If you registered your junior for a Saturday test to get it out of the way, they still have to sit the state one.

Six weeks

Two 90-minute sessions a week, February into mid-March — finishing before the earliest school window opens.

Eight seats

Capped so every student still gets named feedback on their own error patterns, not a lecture.

$449 intro rate

Regular price $549. Eighteen hours of instruction, taught by James — about $25 an hour.

Built around the test your student is actually required to take, on the Illinois calendar — not a national program with the dates swapped out. Every student starts with the free diagnostic.

Reserve a Seat — Free, No Payment

Reserving holds your place and costs nothing. Seats convert to paid enrollment in December, and you can walk away at that point with no obligation.

The Wrong Prep Strategy Is Costing Your Student More Than Points

Colleges and universities across the country are reinstating SAT and ACT requirements — and the gap between a good score and a great score can be the difference between acceptance and rejection at your student's top school. Yet most families watch their student grind through generic workbooks or sit in crowded courses where instructors can't possibly address one student's specific mistakes.

Time is the resource you can't recover. A junior who spends six months on the wrong approach doesn't just waste money — they lose the preparation window entirely. Your student doesn't need more practice tests. They need to know exactly why they're getting questions wrong and how to fix it. That's what personalized tutoring with James Corngold delivers.

Every Piece of Prep Advice Comes With Its Opposite

Parents hear all of these, often in the same week, often from people who sound sure. Andrew Ferguson spent a year inside the admissions market as a parent and named it the Principle of Constant Contradiction: every piece of advice has an equally plausible counter. Each one sounds right. Together they cancel out.

Take a full practice test every weekvsToo many tests burn kids out
Learn more contentvsContent doesn't matter, learn strategy
Start prep in 9th gradevsStart three months out
More hours of tutoringvsMore hours on your own

Andrew Ferguson, Crazy U: One Dad's Crash Course in Getting His Kid into College (2011)

Fundamentals plus SAT and ACT strategy, aimed only at the question types costing your student points.

Measured every session. Reported to you the same week, good or bad.

What that looks like. One real row from a current student's tracker, name removed. It's the Friday after a Saturday Bluebook practice test.

Day
Reading & Writing
Math
# right
Minutes
What tripped me up
Tutor note
Fri, Oct 23
Targeted redo: the RW skills missed on Test 9, 20 questions from the College Board question bank
Targeted redo: the Math skills missed on Test 9, 20 questions from the College Board question bank
__/20 · __/20
student logs
student writes it that night
I fill it in before the next session

The questions in this row come from this student's own misses on Saturday's test. The yellow cells get filled in that night, and I read them before the next session. A chain can't sell you this row, because nobody there is reading it.

I don't promise a score. I promise you'll know which question types are still costing points, every week.

Three Steps From First Call to Test Day

No generic curriculum. No guesswork. A clear path from where your student is to where they need to be.

📞 1

Free Consultation Call

James spends 30 minutes learning about your student — their current scores, target schools, timeline, and how they learn best. This call is the foundation of everything that follows, and it costs nothing.

🎯 2

Custom Prep Plan

Using diagnostic results and the consultation, James builds a targeted plan that focuses time and energy on your student's specific weak spots — the question types, math concepts, and reading strategies that are actually holding back their score.

📈 3

Measured Every Session

Students work through their plan session by session with direct instruction, real-time feedback, and accountability. Progress is tracked and the plan adjusts as skills improve — so momentum keeps building through test day.

Choose the Right Fit

Every session is taught by James directly — no handoffs. Prices below are the intro rate for the first 10 families enrolling this fall, locked in for as long as you stay enrolled. Regular pricing is shown alongside.

Intensive Package
One-Time Engagement
$2,250 one-time
20 one-hour sessions · flexible scheduling · intro rate, $112.50/hr ($3,000 regular)

Designed for students with an upcoming test date who need a focused, high-volume push. All 20 sessions are used strategically to close the biggest score gaps as efficiently as possible.

  • 20 live 1-on-1 Zoom sessions
  • Targeted diagnostic at the start
  • Custom prep plan included
  • Sessions scheduled around your calendar
  • Great for test retakes & urgent timelines
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Small Group Course
8-Week Group Program
$449 per student
8 weekly sessions · 6 students max · intro rate ($549 regular)

A structured option for students who learn well alongside peers. Groups are capped at 6 so James can still give meaningful individual attention each session — the lowest-cost way to get his instruction without compromising on quality.

  • 8 weekly live group sessions via Zoom
  • Maximum 6 students per group
  • Covers SAT or ACT (one per cohort)
  • Structured curriculum + practice tests
  • Most affordable per-session rate
Reserve a Seat
JC

Expert Instruction from Someone Who Knows These Tests Inside and Out

James Corngold has spent more than 25 years in test prep and education — building individual and group ACT/SAT programs for Sylvan Learning Center, directing a Huntington Learning Center, and coaching students full-time since 2018. He holds an M.A. in Education and a current Illinois Professional Educator License, and he knows these tests' architecture: not just the content, but the logic, the traps, and the patterns that separate high scorers from the rest. Based in Illinois and working with students nationwide via Zoom, James built Corngold Prep Academy on a simple conviction: generic test prep is a waste of a student's most valuable resource, which is time.

Every student James works with gets his full attention and a prep strategy built around their specific performance data — not a recycled curriculum. He communicates directly with parents throughout the process so families are never left wondering whether the work is actually translating into progress.

James also understands the business side of tutoring: transparent pricing, honest expectations, and no upselling. You'll always know exactly what you're getting and why it's the right approach for your student's situation.

25+ years in test prep & education M.A. Education · Licensed Illinois educator Illinois-based, nationwide via Zoom Grades 9–12 specialist

Frequently Asked Questions

The honest answer is: it depends on your student. The SAT and ACT test similar skills but in meaningfully different ways — the ACT moves faster and offers an optional Science section, while the SAT rewards careful analytical reading and has a heavier math focus. The best approach is to have your student take a short diagnostic version of each test, then compare how they perform relative to their own baseline. This is exactly what James covers in the free consultation call, so you'll have a clear, data-backed recommendation before spending a dollar on prep.
Most students begin to see meaningful progress within 4–6 weeks of consistent sessions. The timeline varies based on starting score, how far the target score is, how frequently your student practices between sessions, and which sections need the most work. During the consultation, James will give you an honest estimate based on your student's specific situation — not an inflated promise designed to close a sale. The students who improve most are the ones who treat the work between sessions seriously, not just the session itself.
Large prep companies sell volume — they build one curriculum and deliver it to thousands of students simultaneously. That model works fine for a student who is roughly average across all sections and needs broad review. But most students have a specific profile: strong in some areas, with identifiable gaps in others. At Corngold Prep Academy, James looks at your student's actual performance data and builds a plan that spends time exactly where it will have the most impact. You also work directly with James — not a rotating roster of part-time instructors or an AI platform. The accountability and relationship that comes from working with one expert consistently is simply not something a large company can replicate at scale.
A prior test score is actually one of the most valuable things a student can bring into prep. It tells James exactly which question types, content areas, and pacing issues caused points to be lost — with far more precision than a cold diagnostic. Students who have already sat for the SAT or ACT often see faster improvement because the prep can be laser- focused from session one. The Intensive Package is particularly well-suited for retakes, since it allows for a concentrated push in the weeks leading up to the next test date.

Perspectives for Parents & Students

Straight talk from James on the questions families actually ask — the test, the tools, and how to prepare for what comes next.

SAT & ACT Math

Why Straight-A Math Students Stall on the SAT

A grade shows your kid can follow the steps. The test checks whether they can find them. What mathematical maturity is, the signs it’s low, and what building it looks like at every level — with no promises about a ceiling.

Read the article →
Choosing a Tutor

Watch What a Tutor Does After You’ve Paid

Every prep company is attentive before the sale. Score day, the bad score, and the last session show whether a tutor is tracking your kid or tracking the renewal — plus three questions to ask before you hire anyone.

Read the article →
College Admissions

Don’t Believe in Yield Protection

The rumor that colleges reject over-qualified applicants to protect their yield rate rests on a single quote from 2001 — and that quote says something else. What a yield rate actually is, and what really separates two applications that look the same.

Read the article →
How Learning Works

There Is No Such Thing as a Transferable Skill

Every prep company sells “we teach students how to think.” Fifty years of research says thinking skills don’t travel between subjects — and that changes what you should actually be paying a tutor for.

Read the article →
SAT Math · What It Takes

What 100 SAT Math Points Actually Costs

A new analysis of ~3,500 students puts the average at 600 questions. The number is useful, the average is misleading, and neither one is a promise about your kid — what it costs at 500, 600, and 680, and why the reps only count if they get reviewed.

Read the article →
SAT · Myth-Busting

Was the SAT Actually Harder? The Data Says No

Every test season the same panic spreads online. Here is why the “it’s getting harder” complaint misreads what the test is really doing — and what to do instead of worrying.

Read the article →
College · AI

MIT Says AI Is Forcing a Rethink of College

One of the world’s leading universities is rethinking what college is for in the age of AI — and the skills it says will matter are the ones we already teach.

Read the article →
AI · Study Skills

AI Brain Rot: Don’t Let Convenience Do the Thinking

Using AI to get the answer can leave a student weaker; using it to learn makes them stronger. A simple test for telling the difference — and why it matters for every family.

Read the article →
SAT · Test-Day Debrief

What the August 2026 SAT Taught Us

The August test ran harder than the practice tests in two spots — dense reading passages and Advanced Math. Exactly what to prioritize before the September and October dates.

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Admissions · College Essays

Are Supplemental Essays Dead?

Some schools are dropping them, others adding them — but the rule for your student is simpler than the headlines. What the shift means, and how to write essays that stand out.

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SAT · Vocabulary

The Words the SAT Keeps Reusing

Two years of official tests reveal 37 vocabulary words the College Board recycles again and again. The patterns behind them — and how to study smart, not hard.

Read the article →
Admissions · College Rankings

What TIME’s 2027 College Rankings Reward

A new ranking judges schools on return on investment and outcomes, not just prestige — with Stanford, MIT, and tiny Harvey Mudd on top. What the shift means for choosing a school.

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Method · How We Teach

Why Good Students Miss Easy Questions

Working memory holds about four things at once, and the test does not slow down for it. What cognitive load theory changes about SAT and ACT instruction — and why the program has to look different at 1050, 1250, and 1400.

Read the article →

Start With the Free Diagnostic

One step, and it costs nothing. Your student takes an official practice test, and you find out exactly which question types are costing points — before you decide whether to spend a dollar on prep.

📄

Request Your Free Diagnostic

Send your student's grade, which test they're aiming at (ACT, SAT, or undecided), any scores so far, and the one thing you'd most like to understand. James replies within one business day with an official practice test and instructions. You keep the full report whether or not you ever hire him.

Get Your Free Diagnostic

Or call/text: (630) 244-9123

What to expect on the review call

James will learn about your student's current scores, target schools, and timeline — then give you a clear picture of what prep should look like and which package makes the most sense.

Intro Rate Quick Reference

  • Hourly 1:1$125/hr
  • Monthly (8 sessions/mo)$1,000/mo
  • Intensive (20 sessions)$2,250
  • Small Group (8-week)$449/student

Intro rate for the first 10 families this fall. Locked in for as long as you stay enrolled.