A teenager with no drive: laziness, resistance or distress?

“Yeah, I will. Later.”

It is half past five in the afternoon. The school bag is still where it landed at two o’clock, there are three exercise books on the desk that nobody has opened, and a bluish screen glow is coming from the bedroom. When you knock, you get that sentence — without anger, almost kindly, from a face that gives nothing away. And then silence again. Parents describe a scene like this to me with a mix of anger and worry: “I don’t know any more whether he’s lazy, whether he’s testing me, or whether something is wrong with him.”

That is, in fact, exactly the right question. A teenager who can’t be bothered with anything may be tired, may be resisting, may be avoiding something they are afraid of, or may be in distress that looks like laziness from the outside. Each of these explanations calls for a different response — and if you choose the wrong one, you can unintentionally strengthen the very thing you want to change. In this post I will try to explain how to tell them apart, what research on motivation says, and what you as a parent can do this week.

Laziness is a description, not an explanation

In everyday language the word “lazy” is very convenient, because it describes a behaviour and assigns it a cause at the same time. The child isn’t working — because he is lazy. But when we look at it more closely, it tells us nothing about why something isn’t happening. It only says that it isn’t happening, and adds a moral judgement.

In work with families I almost never meet a teenager who is “simply lazy”. I do meet teenagers who can’t start because they are afraid the result will show they are not good enough. Teenagers who sleep five hours a night and spend the whole day in a fog. Teenagers who have worked out that the only area where they still feel they are making their own decisions is precisely by not doing something. And teenagers who are hurting but have no words for it. There is a shorter explanation of motivation in the knowledge base; here I am interested mainly in what is going on when it is missing.

It is also important that you don’t have to choose just one explanation. In the same teenager two or three often intertwine at once: too little sleep makes every task harder, a harder task increases the fear of failure, fear increases avoidance, and avoidance sets off arguments at home, which strengthen resistance.

How many young people are genuinely struggling

When parents ask whether “something is wrong with him”, it helps to know that mental health difficulties are not rare at this age. The World Health Organization estimates that roughly one in seven young people aged 10 to 19 has a mental disorder, with depression, anxiety and behavioural difficulties among the most common. This does not mean that every uninterested teenager is ill — most are not. It does mean that the possibility is not remote, and that it is worth checking seriously before you opt for stricter parenting.

I have described in more detail how to tell ordinary ups and downs from depression in Teenage depression: telling it apart from ordinary mood swings. So here I will only briefly mention what matters most for this question: in young people depression often shows not as sadness, but as irritability, withdrawal and a loss of pleasure in things they used to enjoy. That last sign has a name — Anhedonia: when nothing brings joy any more — and it is one of the most reliable hints that this is about more than laziness.

First explanation: a body that hasn’t slept

Before you look for psychological reasons, look at sleep. In puberty the body clock shifts later: melatonin, the hormone that tells the body it is time to sleep, starts to be released later than in children and adults. The sleep researcher Mary Carskadon described this as a “perfect storm” — a biologically delayed rhythm, early school start times, screens, and a social life that moves into the evening.

A teenager who falls asleep at half past midnight and has to get up at six is chronically short of sleep. And sleep deprivation brings more than drowsiness. It reduces the ability to plan, worsens mood and makes every task look bigger than it is. What looks from the outside like a lack of willpower is often a lack of fuel. If you notice that your child comes alive in the evening and sleeps until noon at weekends, that is a strong hint that part of the answer lies here.

This isn’t about taking away the phone in the evening and watching the problem disappear. It is about talking about sleep together as something that affects how he feels, not as yet another rule. I have written about how screens blur the line between habit and addiction in Phone and screen addiction: habit or problem?.

Second explanation: “no” as a space of one’s own

Adolescence is the period when a person separates from their parents and works out who they are on their own. That is not a developmental fault but the task of development itself. The knowledge base has an entry on adolescence; for this question one thing matters most: a teenager needs to feel that his decisions are his own.

Self-determination theory, developed by Edward Deci and Richard Ryan, says that intrinsic motivation grows where three basic needs are met: autonomy (the sense that I choose), competence (the sense that I can) and relatedness (the sense that I matter to someone). Research in this tradition shows that parental control which works through guilt, shame or making love conditional — psychological control — often reduces in young people exactly the intrinsic motivation that parents are hoping for.

When pressure escalates, something paradoxical happens in some teenagers: “no” becomes the only place where they still feel they are deciding for themselves. They don’t study not because they don’t care, but because studying would mean giving in. The sign by which you recognise this: for things he chose himself — the guitar, a game, friends, training — he has energy. He switches off only where the task is yours.

Third explanation: avoidance that protects

Some teenagers don’t start because starting would mean taking a risk. As long as you haven’t done the task, you can believe you would have done it well if you had tried. Once you try and it doesn’t work out, that belief no longer protects you. Psychologists call this self-handicapping: a person puts an obstacle in their own way so that failure can be blamed on the obstacle rather than on themselves.

This is common in children who were “clever” for a long time and coasted without effort, and who then meet, in secondary school, demands that require persistence for the first time. It is also common in young people with attention difficulties who have spent years hearing that they “could do it if they tried”, and who have come to believe it about themselves. If avoidance repeats for long enough, it can develop into a sense that effort is pointless — something close to the concept of learned helplessness.

The sign by which you recognise this: the teenager procrastinates precisely on the things that matter to him, and closes down or gets angry around grades. He doesn’t react to the praise “but you’re clever” with relief but with unease — because that is exactly the standard he fears he won’t meet.

Fourth explanation: distress without words

Teenagers rarely come to their parents and say, “I think I’m depressed.” More often they say “leave me alone” or “I’m fine”. Behind a lack of drive there may be depression, anxiety, bullying, a break-up, a secret they don’t know what to do with, or something happening at home that they feel more strongly than their parents realise.

Here the difference from the first three explanations is mainly one of scope. With resistance and avoidance, the teenager switches off around your tasks. With distress, everything switches off: friends too, things he used to love too, and eating or sleep change as well. If this lasts for several weeks, don’t wait for it to “pass”. Talk first to your GP or paediatrician, who can rule out physical causes — anaemia, thyroid problems or the after-effects of an infection can also drain energy — and refer you on if needed.

If your teenager mentions that he sees no point, that it would be better if he weren’t here, or if you notice signs of self-harm, this is no longer a question of motivation. I have written about how to respond in Self-harm: what it really means and how to respond; in Slovenia young people can call the TOM helpline on 116 111, and in immediate danger call 112.

What an unhelpful conversation sounds like — and one that opens up

Most conversations about school and responsibilities start with the task and end with an accusation. It might sound like this (a composite, not a real person):

Mum: “Have you studied for the test yet?”
Luka: “I will.”
Mum: “You’ve been saying that for three days. I don’t understand how you can not care.”
Luka: “I do care.”
Mum: “Then study.”
Luka (closing the door): “Leave me alone.”

Nobody in this conversation is being unkind. Mum is worried, Luka is defending himself. But the conversation never reaches what needs to be found out: why he isn’t studying. The same evening could go differently:

Mum: “I’ve noticed you’ve been avoiding this test for a few days. I’m not going to nag you — I’d just like to understand what is so hard about this subject.”
Luka (after a pause): “I don’t understand any of it. Since September.”
Mum: “Since September. That’s a long time to carry it on your own.”

The second conversation does not end with a solution. But it ends with information the first never produced: Luka isn’t lazy, Luka is lost and ashamed. And that is a problem you can do something about.

What you can do as a parent

The first thing is perhaps the hardest: put the question of results aside for a while. As long as every conversation is about grades, it is hard for a teenager to say anything else. It doesn’t mean grades don’t matter — it means you first need information, and only then a plan.

The second is to say what you notice, without interpreting it. “I’ve noticed that over the last few weeks you’ve been sleeping a lot and you’ve stopped going to training” is a description. “You just lie around all day” is a judgement. A description opens the door; a judgement closes it.

The third is to give him back a piece of choice. Not about whether he will get through school, but about how and when. Will he study before dinner or after? Does he need tutoring, or will he try on his own first? Even a small choice strengthens the sense that the task is his.

The fourth is to stay in touch outside of responsibilities too. A teenager you only talk to about what he hasn’t done will learn that every conversation is an interrogation. A car journey together, a meal, a series you watch together — these are moments when things often get said in passing. How a person calms down alongside someone who is calm themselves is described in the entry on co-regulation: a teenager struggles to settle next to a parent who is in alarm mode.

The fifth is to check what is happening in you. Parents often feel powerless in the face of a teenager’s lack of drive, and powerlessness turns easily into anger. Sometimes a teenager’s passivity touches an old wound — the fear that our child won’t make it, because we barely did ourselves; or shame, because others would see that we “didn’t raise him well”. These feelings are understandable, but if they go unrecognised, they will spill into the conversation.

Exercise: a week of observing instead of a week of nagging

If you don’t know which explanation fits your teenager, a few days of careful observation will tell you more than another argument. The exercise lasts one week, and you can start today.

1. For one week, put the reminders aside. Don’t forget about responsibilities, but don’t repeat them every day. Tell him you are doing this and why: “This week I’m not going to chase you. I’d like to see how things go for you without it.”
2. Every evening, write down three things: roughly how much he slept, when he was most alive, and what he did that day by his own choice.
3. Write down your own reaction too. When did it sting most? What did you think about him at that moment — and what about yourself as a parent?
4. At the end of the week, look for the pattern. Does he switch off everywhere, or only around school? Is it worse after short nights? Is he avoiding one subject, or everything?
5. Tell him what you noticed and ask whether he agrees. Not as a diagnosis but as a question: “It seems to me that maths is the hardest for you, and that after short nights you have no energy at all. Is that right?”

Just asking whether your picture is accurate tells him that he is the expert on his own life. For many teenagers it is the first time in a long while that a conversation about school isn’t an attack.

Where this approach is not enough

I want to be clear about the limits of what I have written.

Understanding is not the same as having no boundaries. A teenager who resists still needs a parent who holds the frame — some things are agreed and have consequences. Autonomy doesn’t mean everything is left to him. It means that within the frame there is enough room for him to feel it as his own.

Observing is not a substitute for help. If the signs of distress are clear — withdrawal from friends, changes in eating and sleep, statements of hopelessness — don’t wait a week for your notes. Then it is time to talk to a doctor, the school counselling service or a therapist who works with children and adolescents.

Not everything is about the family. Sometimes the reason lies outside the home: a teacher he doesn’t get on with, a class where he is lonely, or reading and attention difficulties that nobody has recognised. In that case what helps him most is a parent who goes to investigate it alongside him — not a parent who looks for the fault in themselves.

And sometimes it really is just a phase. Teenagers have periods when they can’t be bothered with anything and then pick themselves up again after a few weeks. If they stay in touch with friends, have something to look forward to and can be talked to, patience is often a better choice than action.

When to seek help — and what kind

For the teenager himself, the first door is the GP or paediatrician, the school counselling service, or a therapist who works with children and adolescents. In Slovenia young people can call the TOM helpline on 116 111 at any time; for suicidal thoughts there is the Klic v duševni stiski crisis line on 01 520 99 00 (7 pm to 7 am) and the Samaritans line on 116 123 (24 hours).

When the lack of drive is spinning in a vicious circle between the teenager and the parents — more pressure, more withdrawal, more pressure — family therapy can be useful. In it we don’t look for someone to blame; we look at how family members respond to one another and where the conversation got stuck. I have described what this looks like when a teenager stops speaking at home altogether in When a teenager goes quiet: how family therapy opens the conversation. And if what worries you is less laziness than the fact that nothing interests your child any more and he can’t find anything that draws him, carry on with A teenager who isn’t interested in anything: what lies beneath.

What to remember

• “Lazy” is a description, not an explanation. Behind a lack of drive there is most often tiredness, resistance, avoidance or distress — often several at once.
• Look at sleep first. The body clock shifts in puberty, and a sleep-deprived teenager looks like a teenager with no willpower.
• Pressure often strengthens resistance. Intrinsic motivation is fed by a sense of choice, competence and connection.
• If everything switches off, not just school, and it lasts for weeks, it is time for a doctor or a specialist in young people.
• A description opens the door; a judgement closes it. Say what you notice and ask whether it’s true.