In the present study, two types of curriculum-based measurement (CBM) tools in science, Vocabulary Matching (VM) and Statement Verification for Science (SV-S), a modified Sentence Verification Technique, were compared. Specifically, this study aimed to determine whether the format of information presented (i.e., SV-S vs. VM) produces differences…

Growing recognition of the central importance of fostering an in-depth understanding of natural selection has, surprisingly, failed to stimulate work on the development and rigorous evaluation of instruments that measure knowledge of it. We used three different methodological tools, the Conceptual Inventory of Natural Selection (CINS), a modified…

This study compares the results obtained using the Angoff, borderline group, and contrasting groups methods of determining performance standards. Congruent results were obtained from the Angoff and contrasting groups methods for several test forms. Borderline group standards were not similar to standards obtained with other methods. (Author/PN)

The purpose of the investigation was to obtain some relationships among (1) test lengths, (2) shape of domain-score distributions, (3) advancement scores, and (4) several criterion-referenced test score reliability and validity indices. The study was conducted using computer simulation methods. The values of variables under study were set to be…

Characteristics that distinguish criterion-referenced tests from their norm-referenced counterparts are discussed, including: the purposes that they are designed to serve; the characteristics of the types of items that they contain; and the manner in which they are developed. More specifically, the distinguishing characteristics include: reference…