These resources are not necessarily are a mixed bag. Students, parents and teachers will benefit from these. Just spend a little time having a look at each of them.
Phet Simulations – these are amazing simulations for many of the physics experiments you do in class.
Tap Physics – lots of lessons for teachers, lots of questions for A levels students.
School Physics – lots of guides, questions for KS3, KS4 and A level.
Practical Physics – methods for every physics experiment going – lots of information here for all.
TED talks – just search for Physics and you will find some amazing talks.
STEM – you will find so many resources here. all old sources have been archived for you pleasure. All old Nuffield physics courses have been scanned for instance.
I have deliberately avoided the general revision sites that pop up in google when you search for ‘revise physics’
If you know of a website that will benefit others then please add it in the comment section.