Ds def doing Maths,Further Maths and Physics. He’s toying with chemistry too. He’s bright and should get 8/9s in these subjects but a tad fly by the seat of his pants, leave it all until the last minute ie not a swot. Would it be better to focus on 3 to get more chance of As? Ie are 3 strong better than 4 weaker? He’s supposed to do a project if not doing a 4th. Any ideas of something that would help with Engineering applications?