Crowd ranking can sometimes change but is generally quite stable across time and schools.

Based upon the findings, the federal government establishes targets for improvement of primary and secondary education across schools.

The study suggested that such widespread segregation may have led to significant differences in achievement levels across schools and among ethnic groups.

Almost nobody is excellent at teaching every ability range, or even every key stage, in a school, let alone across different schools.

It should not be made public, except when averaged across grades, schools, and districts.

Theories of personality vary across different psychological schools and orientations.

He wrote more books on computer security, and spoke at several seminars across schools and colleges in India.

Instruction in most courses is carried out across several different schools within the college.

Instruction is offered across several schools of the college.

Sharing library resources and developing platforms for interactions of trustees across schools became important issues.