Shut in a house with bored teenagers may be the stuff of horror movies, but it’s the reality for many parents in quarantine with their school-age children. 

But now could be the perfect time to teach the youngsters about wealth management or, for that matter, what actually goes on in the office. 

“With our client's children, we start introducing them to the concept of investing for the long term as early as possible,” says Art Baluszynski, head of research at Henderson Rowe.

These methods of introduction include compiling a reading list with easy to digest business books, writing short notes on...