Maths A level online support?

[CaptainNelson]

Hi
My DS is in Y12, doing maths A level and, having changed college just before half term, is struggling to catch up with the maths. He used Seneca online for GCSE and found it really useful, but it doesn't so maths A level. Does anyone know any other online tutoring sites which they'd recommend? He doesn't want an actual tutor, he wants online video, questions, etc
TIA

It is not online, but my dd used GCP books for A level maths. If there was something she was struggling with, she turned to Khan Academy videos. You could see if CGP have e-book versions if he prefers working from a computer.

Www.examsolutions.net has videos by topic with questions

Thanks both. Really helpful

What about Hegarty Maths? I think the teacher that developed it originally started it as a resource for his own A level students but the won an award

Yes, you're right. I'm not sure if it can be used by individuals, but will investigate