Key takeaways can be found at the end of the blog

The transition from primary to secondary school can be a major adjustment when it comes to study and exams. Dr Kiera Cosgrove, Vhi Senior Clinical Psychologist, talks about the signs your child might be finding the change difficult and how you can support them practically and emotionally.

The first thing to say is that stress isn’t always bad. We need a certain amount of it – to sit exams, complete assessments, and stay motivated. The goal as a parent isn’t to remove stress entirely, but to recognise when it becomes too much for your teen.

Signs of school-related stress in teens to watch for

Often, the first sign is your teen telling you they’re struggling or worried. But if they don’t say it outright, look for changes in behaviour.  

It’s important to call out that these behaviours don’t always indicate school-related stress and could be related to various other things. The key is noticing what’s unusual for your child and speaking to them openly about what’s causing them to behave differently:

• Irritability, especially when school is mentioned.
• Avoiding conversations about school or disengaging from homework.
• The opposite – school dominates their thoughts; there’s constant study and few breaks.
• Escaping into their phone or spending more time out of the house.
• Changes in appetite, sleep, or social habits.
• Appearing busy and frazzled with homework but not getting much done – a sign of overwhelm and dysregulation.

How can parents support their teen without adding pressure?

First year is all about learning how to study – planning, organising, prioritising, and managing time. Explain this clearly: “You haven’t learned these skills yet, and that’s okay – we’ll help you.” Like any skill, it takes practice: someone shows you, you try it, and eventually you manage it yourself. For some, that might not happen until third year or later, especially for neurodivergent students who need extra support. That’s absolutely fine. What matters is building these skills at their own pace.

Remind your child how much adjusting they’re doing and that nobody expects them to get everything right straight away. Parenting is a balance between stepping back and stepping in. If stress gets too high, lead gently: let them know you see their effort and that it’s okay to make changes when things aren’t working. People learn in different ways, and finding what works for your child can take time. Be open and have honest conversations with them about this.

Regulating emotions in teenagers

Adolescents feel their emotions more intensely because of changes in their brain development and hormonal changes, so they need parents who are calm and regulated themselves. If your child needs you at a moment when you’re feeling stressed, it’s okay to pause. Try saying: “Can I have 10 minutes to get sorted and come back to you? What you’re asking is important and deserves my full attention.”

How to ask questions and validate your teen’s feelings

Help your teen understand their own experience – and help yourself understand why they’re stressed. Is it a lack of time? Low motivation? Difficulty grasping the material? Then validate their feelings:

• “Of course you’re confused if the teacher didn’t have time to explain everything.”
• “I’d be stressed too with eight busy classes a day. I’m here every step as you adjust.”
• “Yes, it’s scary to take tests when you’re being told they’re so important. I’ll help as best I can – it’s going to be okay.”
  

Practical strategies to manage worry and motivation

• Plan ahead: Create a study timetable together that feels realistic and balanced.
• Balance study with life: Encourage activities that regulate mood – sports, social time, or rest, depending on what your teen needs. Some teens unwind with down time, others by expending energy with their friends.
• Create the right environment: A quiet space without constant interruptions is key. Agree on tech rules – phones out of the room except for breaks, and clear boundaries for using devices for study.
• Try active study methods: Visual aids, videos, quizzes, voice notes, or podcasts can help. Some teens prefer silence; others focus better with background noise. Some will absorb information better while listening to a recording while out walking. Support them to experiment.
• Find their motivation: Intrinsic motivation – what matters to them personally – is the strongest driver. Connect the dots between study and their goals and interests. If they’re into sports, highlight how biology connects to fitness or nutrition. If they enjoy design, explain how development of skills in maths and art could open doors to architecture or graphic design.
  

What to do when your teen feels overwhelmed or refuses to study

If your teen says they don’t care about school, it often means they’re stressed or afraid of failing. They need support to regulate emotions and break tasks into manageable steps.

If their disinterest seems to run deeper, keep these things in mind:

• Stay calm and listen. If they won’t open up to you, consider another trusted adult.
• Work with the school for insight and support.
• Explore whether a learning difference or neurodivergence is a factor – dyslexia, dyscalculia, ADHD, or dyspraxia can be creating invisible barriers for these young people.
• Check if they’re taking on subjects or levels that feel far too difficult.
• Remember, academic study isn’t for everyone, and that’s okay. The bigger question is what they love and what motivates them. Even if academics isn’t their path, life will still involve tasks they don’t enjoy at times – helping them to learn to manage these experiences is still valuable.
• For older teens, frame study as a job: sometimes you just need to learn something, show you know it, and then move on. Balance that with activities that spark their motivation and interest.

How sleep, exercise and diet affect exam and study focus

Good habits start long before exams. Sleep, nutrition, exercise (and fun!) all matter.

• Sleep: Teens need more sleep than adults – often nine or ten hours. Sleep supports memory and emotional regulation. Top tip: try a quick review of study notes before bed; sleep helps lock in information.
• Exercise: Just 30 minutes a day, ideally outdoors, boosts melatonin and sleep drive for better sleep. Even a lunchtime walk helps.
• Nutrition: Choose low GI foods for steady energy. If breakfast isn’t your teen’s thing, try even a banana. Top tip: Snacks like carrot sticks or even chewing gum can aid focus for some through the sensory feedback they provide.
• Fun is just as important as the rest. Adolescents need plenty of fun to avoid burnout or feeling like school and study takes over too much of their time.

Supporting a stressed teen isn’t about removing challenges – it’s about helping them manage those challenges with confidence. Stay calm, stay connected, and remind them that learning is a skill, not a test of their worth or intelligence. Balance the hard stuff with what they love and keep the conversation open.

Key takeaways

Stress isn’t always bad – a little stress helps with motivation and exams. The goal is to spot when it becomes overwhelming for your teen.

Look for changes in behaviour – irritability, avoiding school talk, constant studying, appetite or sleep changes, or appearing busy but unproductive can all signal stress or something else that might be happening at school.

Study skills take time – planning, organising, and managing time are learned gradually. Neurodivergent teens may need some extra support or time.

Stay calm and regulated – your ability to manage your own stress helps your teen regulate theirs. If you need a moment, take it before responding.

Validate feelings and ask questions – understanding why they’re stressed helps you support them better.

Create balance and structure – plan study schedules, encourage breaks, and make sure they have a quiet space. Explore active study methods if traditional ones don’t work as well for your teen.

Healthy habits matter – sleep, exercise, nutrition and fun are essential for focus and emotional regulation. Build these into daily routines, not just test/exam week.

This content is for information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis, or treatment. Always seek advice from your GP or an appropriate medical professional if you have concerns about your health or before commencing a new healthcare regime. If you believe that you are experiencing a medical emergency call 999 / 112 or seek emergency assistance immediately.