Why do children fail Physics and Maths?

Let's focus on math, because physics is hard for the same reasons math is hard. Children (and adults) fail at math for two reasons: (a) because they didn't study enough, and (b) because, at least in the U.S., math is often very poorly taught. (a) is self-explanatory. If they study hard, most students can pass basic classes. read more

Children fail physics and maths for the same reasons they fail at any school subject: they did not learn enough to pass the exam. There are lots of reason why children don’t learn enough, your question is far too broad. read more

Your child may simply need to put in more time and effort into school; practice their math problems, write mock essays, and get comfortable with what they have to do. Maybe they just need to get the ball rolling, then they’ll see that in fact they are capable of studying and getting good grades when they put the work in. read more