My lad’s school are very proactive with the training. They’ve had weekly after school lessons for a few months now. Pitching tents, map reading, navigation cooking on Trangias and so on.
They’ve got a practice hike in a couple of weeks where they will set off from school and navigate around a circular route through the local farms for a couple of hours. He’ll be fine because a) he knows what he is doing and b) we live on the route, so it won’t be much of a test. However, I suspect that some will struggle.
Can I just take the opportunity to say that if your kid wants to do more of this they could do worse that join a local Explorer unit. Ours are doing DoE Silver then Gold. The opportunities that are available are phenomenal if they want to have a go.
This was the Scout’s expedition that they did as 13 year olds last year. https://www.strava.com/activities/5680283328 Starting and finishing at the same place for logistical reasons, but the still had to carry their kit. I did it with them as a supervisor and it was a great, if knackering, experience.