Discuss what will happen, expectations and boundaries – this is likely to be more relevant for younger children but think about the caravan itself and how it will work when you are there. Obviously caravans are a small space to have a family confined in so I think it’s worth discussing it with the children before you go.
Where will the children be sleeping? Who is sleeping near who? What bedding will they have? Children do sometimes struggle to sleep in new places so discussing it with them before you go may be helpful for them to feel more settled once they’re there. Explain that the beds cannot be jumped on, because they are not strong enough, explain that they will have their own duvet or pillow from home and their favourite teddy. Explain which sibling will have which bed, where mummy and daddy will be sleeping and what they should do if they need the toilet during the night.
You may also wish to discuss keeping them safe, for example, the kitchen is a small area so explain about not touching hot surfaces, not touching the door to the caravan and any other things you think will be appropriate for you and your child.
You may wish to explain that your child can still have a bedtime story or that they can stay up late – you can adapt this and have any discussion that you feel may be helpful for you and your family.