When Good Grades Hide Executive Dysfunction

By Aron Boxer, M.Ed., S.P.E., Founder and CEO, Diversified Education Services

Most families call us when the grades slip. The calls I find more interesting start differently, like when the parent of a 7th grader says: “His grades are fine, but he has no idea how to study. I’m worried that he’s going to fail out of college.”

It’s not uncommon for a middle school parent, let alone the parent of a high schooler, to “future trip.” Executive dysfunction does not stay with the student. It spreads through the whole household, and it is hardest to name when the report card says the system is working. That is exactly why report cards can be deceiving.

Strong grades often conceal how much effort produced them.

The Report Card Measures Output, Not Effort

A grade tells you what a student produced; it tells you almost nothing about what producing it cost.

Two students earn the same B+ in chemistry. One studied across two evenings, used a plan, and went to bed at 10:30. The other started at 9:00 the night before, ran on adrenaline until 1:00 a.m., forgot to submit the lab until a parent checked the portal, and cried twice. Same grade. Completely different student.

The question worth asking is not “How are the grades?” It is “What are these grades costing us?” Time, sleep, family peace, and the parent’s own calendar are all part of the price, and none of them appear on a transcript.

The Sunday Night Homework Wars

You know the pattern if you have lived it. The weekend is calm until about 5:00 p.m. Sunday. Then someone remembers the packet, or the project, or the reading that was assigned eleven days ago. What follows is not really about homework. It is about a student who cannot see time, cannot break a large task into pieces, and cannot start without an external push, plus a parent who has become that push.

The Sunday night scramble is a skills signal schools never see.

By Monday morning the work is submitted. The grade will be fine. Nothing about the system that produced it has changed, so next Sunday will look the same.

That weekly scene is one of the clearest executive function signals we see, and it is invisible to the school. Teachers see finished work. They do not see the four hours and the argument behind it.

Sheer Will Is Real, and It Is Incomplete

I want to be fair to these students. Many of them are working extraordinarily hard. They are compensating with raw effort, intelligence, and a very high tolerance for stress. That is not laziness. It is a strategy, and for a while it is a successful one.

The problem is that willpower does not scale. It is a finite resource applied one task at a time, and school keeps adding tasks. The strategy usually holds through elementary school, wobbles in middle school, strains in high school when courses stack and long-term projects appear, and breaks in college, where nobody checks a portal, nobody assigns nightly homework, and the syllabus hands a student twelve weeks of consequences on day one.

We see that breakage often enough that we have written about both ends of it: what the first weeks of college actually decide, and what families can do when a student fails out. In a large share of those cases the high school transcript was strong. The skills underneath it were borrowed from parents, from structure, and from sheer will.

Effort without a system carries a cost the transcript never shows. Chronic late nights, adrenaline as a starting mechanism, and the private belief that you are getting away with something add up over years. We covered where that leads in our article on ADHD burnout in students.

A Note on Gifted Students

Bright students hide executive function challenges better than anyone, because intelligence covers the gap for years before the gap becomes visible. That deserves its own conversation, and it has one. If you are reading this because your child is clearly capable and clearly not doing the work, start here instead: Executive Function Challenges in Gifted Children.

Not Every Student Who Needs Coaching Needs Tutoring

This is the most common assumption families bring us. Tutoring solves a content problem: the student does not understand quadratics, cannot organize a thesis paragraph, or is reading below grade level. Executive function coaching solves a different problem. The student understands the material and still cannot start, cannot plan backward from a due date, cannot keep track of what exists, and cannot judge how long anything takes.

Hiring a math tutor for that student will improve the math and change nothing about Sunday night. Plenty of the students we coach have no content deficit at all. Families often search for an organizational tutor or a time management tutor, and that instinct is usually right about the need even when the word is wrong: what they are describing is coaching. If you are trying to decide which one your child actually needs, we walk through the full comparison here: Executive Function Coaching vs. Tutoring.

The Trap We Do Not Fall Into

Here is the failure mode I care most about, because it is common in this industry and parents rarely see it until months of sessions have gone by.

A coach shows up, sits next to a procrastinating student for an hour, and keeps them on task while they do their homework. The homework gets done. The parent is relieved. Everyone books the next session.

That is not coaching. That is a paid adult presence, and it makes a student more dependent rather than less. The work got done because someone was in the room. Remove the person and the behavior disappears, which means we have replaced the parent instead of removing the need for one.

Coaching sessions build the plan, not just the finished assignment.

What a Weekly Session Actually Looks Like

We also expect the work to happen when we are not there. Accountability between sessions is the point. If a student only functions during the coaching hour, we have not done our job.

When a Student Needs Both

Some students genuinely need both. A tenth grader with a real gap in algebra and a real gap in planning is not a rare case. When that happens, we teach the skills through the content. The chemistry unit becomes the material a student uses to practice backward planning from a test date. The English paper becomes the vehicle for breaking a large task into stages with interim deadlines. The content is the practice field, not the destination.

The risk in that arrangement is drift. Content is urgent, skills are important, and urgent wins if nobody is guarding the session. It is easy to spend twelve weeks quietly becoming a tutor and to finish the semester with a better grade and a student who still cannot manage a week. We hold that line. Skills stay the headline, and our coaches and specialists build a plan that names which sessions carry skill goals and how progress gets measured. When a student does need instruction alongside coaching, we deliver it through academic tutoring and reading and writing tutoring.

What to Watch For When the Grades Look Fine

• Homework takes far longer than the assignment should require
• Work happens in one late panic rather than across several days
• You are the reminder system, the portal checker, and the deadline calendar
• Long-term projects are invisible until the night before
• Work that is already finished never gets handed in
• Materials, forms, and permission slips move through you rather than through the student
• Performance drops sharply in the year following any transition
• Your child is capable and exhausted, and describes school as something they barely survive each week

One of these is normal. A pattern of five is a skills problem that grades are currently hiding.

We coach these skills by stage, from elementary and middle school through high school, college, and adults.

Why Good Grades Hide Executive Dysfunction for So Long

That is the difficult part. Good grades hide executive dysfunction for years because a transcript is a lagging indicator built to measure output, so it stays quiet while a student holds everything together with effort. It only starts telling the truth after the effort stops working, and by then the student is often in a new school, a new building, or a different state.

The better time to build the skills is while the grades are still good.

Frequently Asked Questions

Can a student have executive function problems and still get A’s?

Yes. Grades measure output, not the effort behind it. A student can earn strong grades through intelligence, late nights, and parental scaffolding while planning, time management, and task initiation remain undeveloped.

How do I know if the homework battles are an executive function issue?

Look at the pattern rather than the incident. If work consistently starts at the last possible moment, if long-term projects surface the night before, and if you function as the reminder system, the issue is usually skills rather than motivation.

Does my child need tutoring or executive function coaching?

Tutoring addresses a content gap. Coaching addresses an execution gap. If your child understands the material and still cannot start, plan, or track it, coaching is the fit. Our full comparison of coaching and tutoring covers the decision in detail.

Do your coaches sit with students while they do homework?

No. Supervised homework time creates dependence on the adult in the room. Our coaches use the assignment as material for teaching planning, task initiation, and time estimation, and they expect the work to continue between sessions.

Can a coach take over checking the grade portal?

That is usually the wrong goal. If the portal still needs an adult checking it, the job has only moved from you to us. A coach uses it early as a shared reference and then hands the tracking to the student, so the question becomes whether your child knows what is outstanding without being told.

Is executive function coaching just paying someone to remind my child to do homework?

If it were, the objection would be fair. Reminders build dependence on the person giving them. Coaching teaches a student to plan a week, estimate how long work will take, and start without a prompt, and we measure progress by what happens between sessions rather than during them.

Is it too early to start coaching if the grades are still strong?

No. Building systems while performance is stable is considerably easier than rebuilding after a failed semester. Transitions into middle school, high school, and college are the moments where borrowed structure disappears.

For more background before you call, our Executive Function Knowledge Center and FAQs explain how coaching works, and Why Families Choose DES explains our approach.