Two different measurement-evaluation systems (Precision Teaching and Data Based Program Modification) are contrasted in the following educational decisions: determination of the type of data to collect, use in assessment and determination of eligibility, monitoring student progress and modifying instructional programs, and determining overall…

A model of special education based on the use of a direct and repeated measurement and evaluation system for developing effective educational programs is described. Two separate studies are included, presenting student outcome data at both the individual and system level, for academic and social behaviors. (Author/CL)

A system is presented for advancing writing assessment beyond simple summative statements into a procedure for planning and evaluating instruction for all students, particularly those with learning disabilities. Case studies are presented in which writing samples are analyzed both quantitatively and qualitatively for story idea,…

The study examined the hypothesis that different evaluative interpretations of studies of special education effectiveness may be a function of the manner in which data are summarized and reported. Four metrics are compared including raw score, grade-equivalent score, z-score, and discrepancy index. Criteria for selecting metrics for program…