An empirical item characteristic curve shows the probability of a correct response as a function of the student's total test score. These curves can be estimated from large-scale pretest data. They enable test developers to select items that discriminate well in the score region where decisions are made. A similar set of curves can be used to…

The effect of increased writing or planning time on a test of basic college level writing ability was studied. The essay portion of the New Jersey College Basic Skills Placement Test was given to students in nine New Jersey public colleges and three New Jersey public high schools. Each student wrote two essays on two different topics. The first…

This report presents Fall, 1991 results of the New Jersey College Basic Skills Placement Testing which tests incoming college students and evaluates collegiate remedial courses. A summary of the findings notes that freshmen recorded poorer results on every section of the test compared to 1990 results, that in verbal skills 42 percent lacked…