My daughter is same age as Esme and she is currently learning all about the Saxons and the Norman conquest as part of her new history topic. She has done 3 live 90 minute lessons so far and they've still only covered 50%of the topic. I mean 90 minutes of schooling is how much those girls spend a day on all topics combined isn't it?
My daughter works on a 2 week timetable, blue weeks and green weeks.
She's currently studying Maths, English, Science, French, food tech, music, drama, history, geography, RS, IT, Art, PE
I'll admit some of these subjects are not really beneficial unless you want to study that subject for GCSE, but I can't see Esme is doing all the subjects she would be doing if she was in school.