The government is expected to announce that all schools in England will have to give pupils sex and relationship lessons.
National tests for 14-year-olds in England are to be scrapped in the wake of this summer's Sats marking "shambles".
Universities in the USA and the UK continue to dominate a list ranking the world's top higher education institutions.
Exam boards have given a regional breakdown of A-level results for England for the first time, showing big differences.
More than a million 11 and 14-year-olds in England will get their Sats results late this year because of administrative chaos.
Inspectors have praised many of the schools under threat for not meeting a government target on GCSE results.