Our minds are one of our most powerful tools. They shape our actions, emotions and sense of self - and during the tween and teen years, they are especially vulnerable to being pulled in a negative direction.

In 2026, that pull is stronger than ever. Between global uncertainty, the pressure to perform academically and socially, and the relentless pace of online life, many young people are struggling to find solid ground.

The good news? Positive thinking is a skill - and it can be taught, practised and strengthened at any age.

Here are practical strategies to help your tween or teen build a more positive mindset, stay grounded in who they are, and navigate the world with more confidence.

1. Positive Self-Talk: Rewiring the Inner Voice

The way we talk to ourselves matters enormously. Repeated negative self-talk - whether it comes from within or from absorbing too much negativity online - can quietly reshape how a young person sees themselves and the world.

The good news is that the brain is remarkably adaptable. With conscious effort, negative thought patterns can be interrupted and replaced with more supportive ones. Over time, positive self-talk becomes automatic.

One of the most effective tools for this is daily affirmations - simple, positive statements repeated regularly until they become part of how your child thinks about themselves.

Here are some affirmations you can share with your tween or teen every day:

• You are beautiful
• My world is better with you in it
• I have faith in you
• You can do this
• You are loved
• You can handle it
• You are deserving
• I am proud of you
• You matter
• You are a good person
• I believe in you
• You are valued
• Your ideas matter
• I'm glad you're here
• You are creative, smart and capable
• You inspire me
• Your feelings are valid
• You are perfect just the way you are

Encourage your teen to say these to themselves, too - not just hear them from you. The more they practise, the more natural it becomes.

2. The Social Media Ban: A Chance to Reset

Australia's social media ban for under-16s, which came into effect in late 2024, has been one of the most talked-about parenting topics of 2025 and 2026.

For many parents, it's been a relief. For many teens, it's felt like a punishment. But there's a genuinely positive way to look at this shift.

Social media algorithms are designed to keep us engaged - and they do that by feeding us content that triggers strong emotions. For tweens and teens, that often means content that fuels comparison, anxiety and negative self-image.

The ban creates an opportunity - not just to reduce screen time, but to actively reshape what young people consume online and how they spend their attention.

Here's how to use this moment positively:

• Talk about it openly. Acknowledge that it feels unfair, and then explore together what they actually miss - and why.
• Fill the gap intentionally. More time offline means more space for non-negotiables, sleep, creativity and real-world connection.
• When they do go online (on approved platforms or when they turn 16), help them curate feeds that are body-positive, uplifting and real.
• Model it yourself. If you're scrolling constantly, they notice. Show them what a healthy relationship with technology looks like.

The social media ban isn't a perfect solution - but it is a conversation starter, and a chance to help your teen build a healthier relationship with technology before the algorithm gets its hooks in.

3. Non-Negotiables: Protecting Their Peace

In a world that expects everyone to be constantly productive and available, burnout is a very real risk - even for teenagers.

Teens are juggling school, friendships, extracurriculars, family responsibilities and the emotional labour of growing up - all with a brain that is, as neuroscientists describe it, "still under construction." The prefrontal cortex - the decision-making part of the brain - is the last to fully develop, which is why teen behaviour can swing between remarkably mature and completely impulsive.

Non-negotiables are small, consistent rituals that provide stability and permission to slow down. They can be anything:

• A daily walk after school to decompress
• 30 minutes of alone time before homework
• Reading before bed instead of scrolling
• One screen-free family dinner per week

Discuss it with your teen and let them choose their own. When they have ownership over it, they're far more likely to stick to it.

4. Active Gratitude: Training the Brain to Notice the Good

Gratitude isn't just a feel-good concept - it's a neurological practice. Regularly identifying what's going well trains the brain to notice positives more readily, even in difficult times.

Some simple ways to build gratitude into family life:

• A gratitude journal - even just three things per day
• Roses and Thorns at dinner: one good thing (rose) and one hard thing (thorn) from the day. This validates all feelings, not just the positive ones.
• Add a "Bee" - someone who made your day sweeter. This builds awareness of kindness and connection.

These rituals don't need to be daily to be effective. Even once a week creates a meaningful habit.

5. Prioritise Sleep - Seriously

It might look like laziness, but when your teen sleeps in on weekends, their body is doing something important.

Research from the Mayo Clinic shows that in most teens, melatonin levels don't rise until around 10:30–11pm - meaning they're biologically wired to fall asleep later and wake later. Early school start times mean most teens are chronically sleep-deprived during the week.

Sleep deprivation directly impacts mood, emotional regulation and the ability to think positively. A tired teen is a more reactive, more negative teen - not because they're difficult, but because their brain literally cannot function at its best.

Where you can, protect their sleep. It's one of the highest-impact things you can do for their mental wellbeing.

6. Be the Role Model They Need

You can't control what happens at school, online or in their friendship group. But you can control the environment at home.

When home is a place where your teen feels unconditionally supported and loved - regardless of their grades, their social status or their mistakes - it becomes a foundation they can always return to.

The most powerful thing you can do is model the behaviours you want to see:

• Say positive affirmations out loud - about yourself and others
• Catch yourself when you're being self-critical and correct it out loud
• Take breaks without guilt
• Put your phone down at dinner
• Talk about your own feelings honestly

Your teen is watching. And more than you might realise, they're taking notes.

Frequently Asked Questions

How do I help my teenager think more positively?

Start with small, consistent habits rather than big changes. Daily affirmations, a gratitude practice, and protecting sleep are three of the most evidence-backed ways to support positive thinking in teens. Equally important is modelling positive self-talk yourself - teens absorb far more from what they observe than what they're told.

Is the social media ban good for teenagers' mental health?

Australia's under-16 social media ban has the potential to be genuinely positive for teen mental health, but only if the time freed up is filled with something meaningful. The ban reduces exposure to algorithm-driven comparison and negativity, but parents still need to actively help teens build healthy offline habits, real-world connections and a positive sense of identity.

What are good positive affirmations for tweens?

Simple, specific and sincere affirmations work best for tweens. Try: "You are loved exactly as you are," "Your feelings are valid," "I am proud of who you're becoming," and "You are brave enough to handle hard things." Consistency matters more than the specific words- hearing positive messages regularly is what creates lasting change.

Why is positive thinking hard for teenagers?

Teenagers' brains are still developing, particularly the prefrontal cortex, which handles emotional regulation and decision-making. This makes them more reactive to negative experiences and more vulnerable to social comparison. Add in sleep deprivation, academic pressure and social media, and it's genuinely harder for teens to maintain a positive outlook without active support from the adults around them.

What is the "Roses and Thorns" family exercise?

Roses and Thorns is a simple dinner-table ritual where each family member shares one good thing from their day (the rose) and one difficult thing (the thorn). It normalises talking about both positive and negative experiences, validates all emotions, and keeps communication open between parents and teens. Some families add a "bee" - someone who made their day sweeter - to build awareness of kindness.

How much sleep do teenagers actually need?

Most teenagers need 8-10 hours of sleep per night, but their biology works against them - melatonin doesn't rise until around 10:30-11pm, meaning they're naturally wired to sleep later. Chronic sleep deprivation (common during the school week) directly impacts mood, emotional regulation and the ability to think positively. Protecting sleep on weekends and holidays is genuinely beneficial, not indulgent.

Small Steps, Big Shifts

Positive thinking isn't about pretending everything is fine. It's about building the mental habits that help your teen process the hard stuff without being defined by it.

In 2026, that's more important than ever. The world is noisy, fast and often overwhelming. But with the right foundations - self-talk, gratitude, rest, real connection and a home that feels safe - your teen can navigate it with far more resilience than you might think.

We also have a range of positive affirmation stickers that we include with some orders. If you'd like some, just type STICKERS in the notes at checkout!

Want more support for the teen years? Explore our Teen School Hub for practical advice on friendships, body confidence, periods and everything in between.