4 = ADVANCED
understanding of rigorous subject matter, and provide sophisticated solutions to complex problems.
3 = PROFICIENT
· Students at this level demonstrate a solid understanding of challenging subject matter and solve a wide variety of problems.
2 = NEEDS IMPROVEMENT
· Students at this level demonstrate a partial understanding of subject matter and solve some simple problems.
1 = UNSATISFACTORY
http://www.doe.mass.edu/mcas/mcaspld.html