For the first time, the Michigan Educational Assessment Program emphasizes providing classroom teachers with extensive information about the performance of students on selected performance objectives that are tested in the program. This guide was prepared to help educators interpret the information provided for individual students and for classroom groups. This booklet contains four sections. The first section describes the tests used in the 1973-74 educational assessment program. The second section describes and illustrates the various report forms that are used to present individual student and classroom data. The third section contains aids in interpreting the information contained in the reports. The final section contains cautions that should be exercised in the interpretation of individual student and classroom reports. The selected performance objectives measured by the objective-referenced mathematics and reading tests are given in Appendix A of this report. (Author)