the bulk of the analysis is based on the percentile that test takers fall into nationally for their grade level. This is indicated by a National %ile on the Individual performance chart. An 88 means the student performed better than 88 percent of his or her peers. This is a good...
However, a negative correlation, = - 0.16, < .05, was measured between the text level growth and the amount of time a student spent in the double dose LLI group, as well as, only 46% of the student participants showed improvement on their Normal Curve Equivalent score on the NC EOG: ...