Hello Dr. Nguyen, thanks for seeing me on short notice.

Of course, Tom. How can I help with your son’s behaviour?

My four-year-old, Lucas, throws daily tantrums when I drop him at preschool.

Is there a consistent trigger or time of day for these tantrums?

It’s always in the morning, right after I say goodbye.

He may feel anxious about separation. Have you tried a transition ritual?

I give him a hug, but he still cries. What else can I do?

Introduce a 'goodbye wave' routine with a special toy he can hold at school.

Yes. He’ll associate the toy with your presence until you return.

I see. What about at home when he refuses bedtime?

Create a consistent bedtime routine: bath, story, and a five-minute cuddle.

He often demands extra stories and gets upset if I say no.

Offer two story choices and limit to one. Give a timer so he knows when time’s up.

A timer could help. How do I handle tantrums during meals?

Offer small portions and let him request more. Praise him when he tries new foods.

He loves praise but still throws food when I insist he eats vegetables.

Use a 'one-bite rule': he must try one bite before he can leave the table.

Sounds fair. Should I involve his preschool teacher?

Yes, share these strategies so they use the same routines at school.

With consistency, expect gradual change over two to four weeks.

Great. Any tips on positive reinforcement?

Use a sticker chart: reward three good behaviours with a small treat.

You’re welcome, Tom. Consistency and patience are key.

You will hear a conversation between a child behaviour expert and a concerned father.

What bedtime strategy does Dr. Nguyen recommend?

What can be inferred about the purpose of the 'goodbye wave' routine?

What rule does Dr. Nguyen suggest for meals?

How long before they should see improvement?

What is the main focus of the conversation?