Recognizing Gambling Problems in Students

Back to School

Every mandatory reporter training an educator has ever sat through is built on the assumption that something is or can be seen.

Bloodshot eyes. Weight change. A smell. A kid asleep at their desk at 10 a.m. A change in behavior or academic performance. The training works because substance use disorder eventually shows up on the body, and teachers are extraordinarily good at noticing when a student’s body has changed.

Gambling disorder doesn’t do that. When a student is gambling there is no smell, dilated pupil, or tremor. A student can be a year into serious trouble and present, every single day, as a kid who is fine and has it all together.

The challenge in identifying students struggling with Gambling Disorder at school is twofold. Firstly, gambling is taking place in ever novel ways and is making rapid inroads to younger and younger children. This is a recent development to which our screenings and even our awareness, in some cases, hasn’t caught up. Secondly, teachers and mandatory reporters have been trained to watch for types of signals this particular disorder doesn’t always produce.

How common is it?

The range is wide.

A systematic review of studies conducted worldwide since 2000 found that between 0.2% and 12.3% of adolescents met criteria for problem gambling, with the spread driven by differences in assessment instruments, cutoff scores, and time frames. North American studies sit toward the lower end of that range. A national U.S. telephone survey of 14-to-21-year-olds put past-year problem gambling at 2.1% using the SOGS-RA, while finding that 68% had gambled at all in the past year.

Two things follow from that.

First, at the low end of the range you are looking at roughly one affected student for every classroom or two. That is not a rare condition and it’s in the same neighborhood as a lot of things for which schools already have protocols.

Second, and more importantly: essentially all of this research predates legal mobile sports betting in the United States, and all of it predates everything described in the next section. The study I cited above is from 2021 and uses a telephone survey. Wake me up when researchers learn how to survey our kids through Snapchat and the places where they’re actually engaging.

Despite this, the numbers are the best we have and they are almost certainly measuring a smaller, older version of the problem.

Are all of these students in trouble?

No. That’s actually the most important thing I’d want an educator to carry out of this. I do think there is a place for alarm in some gambling trends we see, but here and now and in school classrooms is not it.

The standard framework is the pathways model, proposed by Blaszczynski and Nower in 2002 and revised in 2022. It describes different routes into gambling problems.

Pathway one is behaviorally conditioned. Problems develop through exposure and reinforcement rather than through pre-existing psychopathology. These students move between normal, heavy, and excessive involvement. Where anxiety or low mood appears, it tends to be a consequence of the gambling rather than the reason for it. This is the large group, and it is a direct product of the environment described in the next section. Most of these students are not headed anywhere near a treatment program. What they need is to understand the mechanics being run on them.

Pathway two is the emotionally vulnerable. Same environment, same conditioning, but here the gambling is doing a job: reducing anxiety, low mood, or stress that was already there. This group is smaller and much harder to see and tends to bring poorer emotional coping and a history of difficult events with it. This group we need to be catching early.

There’s a third pathway and that’s the antisocial-impulsivist, marked by impulsivity, attention difficulties, and conduct history. These students are usually already visible to a school for other reasons. The risk here is that the gambling gets filed under whatever behavior everyone was already watching.

So one framing I try to impart isn’t that adolescent gambling is an emergency but rather that the environment has changed enough that we need to be actively thinking about strategies for awareness, education, and screening around gambling disorder.

What does youth gambling actually look like now?

Casinos these days are hiding in plain sight. Students under 21 can’t open a sportsbook account in most states and students under 18 can’t open a prediction markets account, which is often used to bet sports.

What high schoolers and younger can easily reach without lying about their age:

Card breaks and repacks. A live-streamed box opening where you pay for a randomized outcome. The mechanics are a slot machine with a shipping label attached. While the hobby and collecting community has been reckoning with this openly, this is still a growing issue.
Loot boxes and in-game cases. Paid randomized rewards inside games a parent approved years ago. The purchase is real money even if the payout is not.
Skin betting. Cosmetic in-game items wagered on matches or roulette-style sites, usually coordinated through Discord. Because the stake isn’t denominated in dollars, it doesn’t look like money to anyone watching, including the student.
Social casino apps. Slots and poker with no age gate, no cash payout, and real purchases. A kid can lose a meaningful amount of money on these and technically never gamble.
Proxy betting. A real sportsbook account belonging to an older sibling, a cousin, a parent, or a senior who turned 21 in October.

A teacher scanning for “a student betting on games” will miss every one of these.

What are the warning signs?

They’re financial and social rather than physical. Which means they show up in the parts of school life teachers see constantly but aren’t usually asked to interpret.

Money moving in patterns that don’t fit. A student who borrows small amounts repeatedly, from many different people, and repays reliably right up until the point they don’t. Possessions like bikes, gaming consoles, shoes, cards quietly leaving or changing hands.

Phone behavior that tracks a schedule rather than a social life. Attention that spikes around game times and lulls in between. Secrecy about a screen that isn’t the usual secrecy about a screen that we’ve come to expect.

A seasonal shape. Fall Mondays that don’t look like the rest of the week. Performance that degrades in a pattern matching a sports calendar rather than an academic one.

Emotional volatility with a financial trigger you can’t see. Disproportionate reactions to the outcome of a game the student has no obvious stake in.

Fluency that’s out of place. A 15-year-old who talks about lines, parlays, units, and hedging with real command.

None of these is diagnostic on its own and no doubt some of them can be subtle and hard to spot but being aware can sometimes spur useful observations.

What about girls?

I’m sure it’s not lost on anyone that everything above is male-coded.

Boys gamble more, and more severely. Estimates put the ratio of problem gambling among adolescent boys to girls somewhere between 3:1 and 5:1. But the girls’ numbers are not a rounding error. Studies place problem gambling among adolescent girls at roughly 1–8%, and at-risk gambling at 1–12%.

Special considerations for female students:

The activity is different. Boys show a preference for nearly every format; the consistent exception is lotteries and scratch cards, where girls are as involved or more. To make it even trickier, social casino apps, gacha and claw-machine mechanics, and phone games built on paid randomization don’t look like betting to an adult watching.

The motive is different. Adolescent girls are more likely to gamble to regulate mood (escape, boredom, relief) while boys skew toward excitement, competition, and money. In a nationally representative U.S. sample of 16- and 17-year-olds, gambling was associated with dysphoria and depression in girls only.

The patterns described above do not hold. No fall Mondays, because it isn’t tethered to football season. No lines-and-parlays fluency. Not loud, not social, not a lunch-table activity. More likely solitary, on a phone, and outwardly indistinguishable from any other withdrawn kid on a phone.

It may move faster. Later onset, quicker progression to dependence (aka the Telescoping Effect) is documented in women’s gambling as it is in substance use.

The practical failure is that a girl in trouble does often get noticed, and does get routed… for the depression. The referral may happen and the gambling may never come up.

For both girls and boys it’s important to remember that the absence of sports, or what we as adults know of as gambling, is not evidence of absence.

What about screening tools?

Short, free, validated instruments exist and most of them are a quick search away. The Brief Adolescent Gambling Screen is three items and is the only brief screen developed specifically for adolescents. The Lie/Bet Questionnaire is two items. Neither takes longer to administer than this paragraph takes to read.

The harder questions are which instrument fits your setting, who administers it, what score moves a student to a fuller assessment, and who holds what comes back. Screening belongs with a counselor or clinician trained to interpret it, not in a classroom. That’s a subject of its own and we’ll write it up separately. If your school is working through it now, we’re glad to help you sort through it.

What should a teacher actually do?

Notice and route.

You are not diagnosing anything or running an intervention. You are the person best positioned to see a pattern that no screening protocol in your building is currently looking for, and to hand it to someone whose job it is to look further.

A few things that make routing go better:

Don’t lead with the numbers you noticed. “I’ve seen you borrowing money a lot” turns into a negotiation about whether that’s true. “You’ve seemed like something’s going on, and I wanted to check” doesn’t.

You don’t have to wait for proof. Like other things you’re already trained to look out for and report, a counselor won’t need you to have built a case. A genuine pattern is enough to start with.

Don’t assume the family already knows. In substance use, families usually find out or are unsurprised. In gambling, they frequently don’t, sometimes for years, and often not until the financial damage surfaces on its own.

What this is, and what it isn’t

Most of what you notice will be pathway one. A student who has absorbed a set of mechanics that are now everywhere. It would be an error to treat it as a crisis rather than an opportunity to educate, and it’s worth its own post, which we intend to write.

Some, though, will be on the second pathway. Early on the two can look identical from the outside. What the second one produces is a student quietly using something to manage how they feel, with no particular reason to mention it. Gambling doesn’t announce itself the way other things do. There’s no overdose, no arrest, no visible decline that forces the issue. It stays legible only to the person doing it.

A teacher who notices is doing something almost nobody else in that student’s life is positioned to do. That’s worth the small awkwardness of asking.