The interpretation needs to consider:
* The specific test: A 93 on a Brigance Inventory of Early Development II (measuring preschool skills) means something different than a 93 on a Brigance Comprehensive Inventory of Basic Skills-Revised (measuring K-12 skills).
* The test's norming group: The score is compared to a group of students of the same age or grade level. A 93 suggests performance above the average of that group.
* Percentile rank: The raw score of 93 would likely translate to a high percentile rank (e.g., above the 90th percentile), meaning the student scored better than 90% of the students in the norming group. This percentile rank is far more informative than the raw score alone.
* Standard scores: The report should also include standard scores (like z-scores or T-scores), which provide a more precise measure of the student's performance relative to the norm group.
In short: A 93 is a good score, indicating strong performance. But without knowing the specific Brigance test and the accompanying percentile rank and standard scores, a definitive interpretation isn't possible. You need the full test report to understand the implications of this score for the individual student.