A Teacher’s Guide to Spotting Undiagnosed Learning Disabilities.

Teachers are usually the first adults to notice. Here's what to watch for early in the year, and what to do once you see it.

By the time a learning disability gets formally identified, a student has often spent one, two, sometimes several years compensating for it — copying a neighbor's notes, memorizing a teacher's routine instead of processing new instructions, or becoming so quiet that nobody looks twice. Then a new school year starts, and for about six weeks, before those workarounds fully re-form, teachers get an unusually clear window into what's actually going on with a student.

You don't need to diagnose anything. You just need to know what to look for, and what to do once you see it.

Why the First Six Weeks Matter

A new classroom means a new set of eyes, a student without an established reputation yet, and routines that haven't been re-learned. That combination tends to surface exactly the kind of gaps that get hidden once a student and a class settle into familiar patterns. It's also simply the best time to start watching: the earlier a pattern is documented, the earlier a student can get real support instead of another year of being told to try harder.

The Ability-Aptitude Gap

According to the Child Mind Institute, one of the clearest classroom signs of a learning disorder is a discrepancy between what a student seems capable of and what actually shows up in their work — "a student who writes fantastic essays but has serious difficulty getting through basic math assignments, or vice versa," or "a kid who's great at answering questions in class but can't get their point down on paper." A single low grade doesn't mean much on its own. A consistent gap between a student's obvious capability and their actual output is a real signal.

Reading and Writing Red Flags

Dyslexia is one of the most common learning disabilities and frequently hides behind what looks like low effort or disinterest in reading. The International Dyslexia Association notes that many elementary teachers have limited training in recognizing it, which is part of why it goes undetected for so long. Watch for:

• Persistent letter confusion (b/d, p/q) well past the age when most peers have outgrown it
• Difficulty rhyming or breaking words into sounds
• Guessing at words based on shape or first letter rather than sounding them out
• Strong verbal ideas that don't translate into writing — short, avoidant, or disorganized written responses from a student who talks in full, thoughtful sentences
• Slow, labored handwriting or written work that's disproportionately messy compared to the student's other skills

Attention and Focus Red Flags

CHADD, the national resource on ADHD, points out that the students easiest to spot are the fidgety, distractible, or frequently forgetful ones — but plenty of students with ADHD are much harder to recognize. Some "sit quietly looking into space, seldom raise their hands," working for only short stretches before drifting off task again without ever being disruptive. Watch for both patterns: the obviously restless student and the quiet one who's simply not tracking what's happening in class.

The Two Ways Kids Hide a Struggle

Per the Child Mind Institute, students conceal learning difficulties in two opposite ways. Some become "excessively shy" — hanging back during group work, avoiding being called on, sitting in the back row. Others go the other direction, becoming the class clown, acting defiant, or performing indifference to draw attention away from what they can't do. Both are coping strategies, not character traits, and both are worth a second look rather than a discipline referral on their own.

What to Do Once You See a Pattern

Most schools already have a formal structure for this, usually called Response to Intervention (RTI) or MTSS. According to Reading Rockets, RTI typically moves through tiers — high-quality general classroom instruction, then small-group targeted intervention, then more individualized support or a formal referral — with student progress tracked at each stage. Importantly, a teacher or parent doesn't have to wait until a student has moved through every tier to request a formal evaluation; that request can be made at any point once a real concern exists.

Practically, that means:

• Document specifics, not impressions. Which subject, which task, how often — dated notes are far more useful than "she seems to be struggling."
• Loop in your school's student support or RTI team early rather than waiting for a grading period to end.
• Talk to parents collaboratively. Most parents want to know what a teacher is noticing, even if the conversation feels uncertain on your end.
• Know that you can request an evaluation without waiting for a fixed amount of intervention data first, if the concern is significant enough.

Where Therapeutic Tutoring Fits

Not every student who needs support requires special education services, and not every family has the bandwidth to coordinate a tutor and a therapist separately while also navigating a school evaluation. Therapeutic tutoring gives teachers a referral option for students who are struggling academically in a way that has a real emotional or behavioral layer attached to it — the student who's shut down out of frustration, the one whose anxiety has started showing up as avoidance, the one who needs both skill-building and confidence rebuilding at the same time.

Therapeutic tutors are licensed therapists and experienced educators in one, and they can coordinate directly with classroom teachers to keep strategies consistent between sessions and the classroom — closing the loop instead of adding one more disconnected appointment to a family's schedule.