So I’ve just had a chance to go to the source, the discussion of the reforms on the LUS website. I encourage others to do the same.
LUS will continue to require a minimum of six twi year GCSE subjects: English, Maths, a language, a humanities subject and two science subjects. Because there will be little exam revision per se, it is expected that the two year courses will cover more than the standard GCSE material.
However because the GCSE grades are used for so many purposes, English and Maths GCSEs will continue to be taken as usual.
In the other subjects LUS will give its own assessments at the end of Y11. It has been consulting widely to make sure these are accepted as, at least, GCSE equivalents whilst also meeting its own pedagogical aims.
In addition to these six subjects it appears that Y10-11 students will be taking more subjects and/or doing modular 10 week course units on a variety of topics, pursuing independent research, etc. Assessment for all of this appears rigorous and partly innovative, developed in consultation with domestic and overseas universities and professional societies.
During Sixth Form, LUS pupils also do the Latymer Diploma with research, service, leadership and sporting components.
It could go wrong. It will take a lot of effort to keep standards high. But it holds promise.
Not an IB (which I strongly support and LUS do not offer), but more holistic than the traditional British model.