Healing anger and aggression in children

It is a vexed issue for many parents, how to navigate the social media tightrope with their children and be aware of the dangers.

Boston-based psychologist Laurie Kramer has built a career out of helping children to get along. Her work focuses on the experiences of kids aged three to five - an age where many become siblings for the first time, and are also making friends at preschool and kindergarten. Her work began in the '90s, when as a fresh graduate she became interested in what childrens' interactions were actually like, when no adult was around. Kramer, a professor of applied psychology at Northeastern University, was one of the first to adopt the technique of videotaping preschoolers, to observe their relationship forming skills - and how they navigated arguments. She joins Kathryn Ryan to share some insights into the workings of little minds, when no one is there to watch. Laurie Kramer has developed a tool for parents, to help them navigate their children through conflict - you can find it here.

Neuroscience educator and parenting coach Nathan Wallis discusses the incredible development of the human brain - particularly in the early months and years. He talks about research which identifies critical or sensitive periods in early childhood which can impact brain development. What are these "windows"? And once closed, can they ever be re-opened?

Kathryn speaks with parenting coach Dayna Galloway about strategies for parents and caregivers.

The start of the school year can be an expensive time, not just for uniforms and stationery, but for devices too. And if you are the parent of a child with disabilities the costs are amplified. Workbridge Chief Executive and Assistive Technology consultant Jonathan Mosen says there's a complexity of choice for aids to help pupils with visual and hearing impairment - and with that can come high price tags.

Getting a good night sleep can be tough on a sticky summer night. It can be even harder for young kids - and their parents! - whose sleep schedules have been put out of whack by holiday adventures and longer daylight hours. Should parents be concerned if their children aren't getting enough shut-eye? And as the end of the holidays approach and a return to school looms what are some of the ways to get back into a good sleep routine? Professor Sarah Blunden is a clinical psychologist and Head of Paediatric Sleep Research at Central Queensland University in Australia.

If you're the eldest child, the stereotype would have us believe you're responsible, conscientious and a bit bossy. Second born - more chilled out and creative and the youngest? Spoilt! But does birth order really influence personality? The evidence is not really there, says neuroscience educator Nathan Wallis, and personality is more to do with the circumstances into which we are born.

If you've ever asked a young child how their day was, you might have got a couple of responses - either a blank stare, or a list of every single thing that had happened to them that day. Judith Hudson studies memory development in children and the development of children's understanding of time. Professor of Psychology at Rutgers University in New Jersey, she says the way parents interact and talk to their children helps develop the child's memory for the past, and their ability to think about and plan for future events.

Speech and Language Therapist Christian Wright on what NOT to say to parents concerned about their child's speech and language development. And he'll share strategies for dealing with these questions if they do arise.

A new podcast that's helping parents of disabled children navigate the tricky issues of sexuality, sex and sexual harm. The Courage Club brings parents of medically disabled or neuro-divergent kids together with experts over five episodes, seeking to encourage conversations that might normally be taboo or down the pecking order in terms of things to worry about. It's designed as a resource to help keep disabled kids safe. Kathryn is joined by Emily Writes, the Courage Club's host and mother to two high needs children. Also with me is Kathryn McPhillips, from Help - an organisation that supports Aucklanders who have been sexually abused and is one of the podcast's partners.