This year the Center on Education Policy analyzed data on the achievement of different groups of students in two distinct ways. First, it looked at grade 4 test results to determine whether the performance of various groups improved at three achievement levels--basic and above, proficient and above, and advanced. Second, it looked at gaps between…

Results are summarized of New Jersey's Minimum Basic Skills reading and mathematics tests which were administered to all state public school students in grades 3, 6, 9, and 11, in March, 1979. These results are also briefly compared to the results of the 1977-1978 testing program. Almost 300,000 students are reported to have taken these tests,…