Behaviour and the Brain

In this episode, Clare talks to expert guest, Dr Dean Burnett, about how brain development affects behaviour.

They discuss how emotions can influence responses and what dysregulation might look like in individuals. Dean explains the roles of different parts of the brain and how they interact to shape our behaviour.

They also explore what is meant by neuroplasticity and the implications for emotional regulation and behaviour support.

Find out about our digital course, Behaviour and the Brain: Supporting Children and Young People.

Dr Dean Burnett is a neuroscientist, author, and honorary research fellow at Cardiff University’s School of Psychology.

Formerly a lecturer in psychiatry and a Visiting Industry Fellow at Birmingham City University, Dean is best known for making complex brain science accessible, relevant, and engaging. His bestselling book, The Idiot Brain, and long-running Guardian column, Brain Flapping, have earned him international recognition as a leading voice in science communication.

A regular contributor to BBC Science Focus and other major media platforms, Dean brings both humour and clarity to topics like neurodevelopment, dysregulation, and behaviour—making neuroscience not only understandable, but essential for those supporting others.

You can follow Dean on X (formerly Twitter),  Instagram and TikTok, or take a look at his website to find out more.

Dean shares three tips in the episode:

• • Generally speaking, individuals do not choose to become dysregulated. They are the ‘victim’ of their experiences.

• • With adolescents in particular, it can be more effective to present yourself as a peer, rather than an authority figure, so that they connect more readily with you.

• • It is important to acknowledge and accept someone’s emotional expression so they feel seen, heard, and validated.