There are many current stimulators of educational improvement and represent multi-year efforts to define new standards, not just for subject matter content but also for teaching, assessment, and programs. Using a large-scale consensus process, new documents are reviewed extensively by constituent groups and acquired substantial "ownership" as a result.
These documents and influential predecessors have much in common. They call for substantive education for all students (not just the academically elite), delineate the major content themes for the curriculum, and set new expectations for assessment, teaching, and student learning.
Source: https://ebookschoice.com/improving-education-in-school-and-pursuing-the-new-educational-standards/