The POWERSOURCE[c] intervention is intended as a generalizable and powerful formative assessment strategy that can be integrated with any mathematics curriculum. POWERSOURCE[c] includes both a system of learning-based assessments and an infrastructure to support teachers' use of those assessments to improve student learning. The core undertaking…

Due to their motivational nature, there has been growing interest in the potential of games to help teach academic content and skills. This report examines how different levels of detail about a game's scoring rules affect math learning and performance. Data were collected from 164 students in the fourth to sixth grades at five after-school…

This report describes results from field-testing of POWERSOURCE[C] formative assessment alongside professional development and instructional resources. The researchers at the National Center for Research, on Evaluation, Standards, & Student Testing (CRESST) employed a randomized, controlled design to address the following question: Does the…

Using an empirical investigation of alternate item nonresponse adjustment procedures in a National Longitudinal Study (NLS) of missing and faulty data, it is indicated that in some cases imputation can reduce the accuracy of survey estimates. A National Sample of the high school class of 1972 is designed to provide statistics on students moving…

"Naturalization Test Redesign Project: Civics Item Selection Analysis" provides an overview of the development of content items for the U.S. history and government (civics) portion of the redesigned naturalization test. This document also reviews the process used to gather and analyze data from multiple studies to determine which civics…

The purpose of this study was to investigate middle school general education mathematics teachers' beliefs and knowledge of inclusive instruction and to assess whether or not teachers' classroom practices reflect their beliefs and knowledge. Administrative support and higher education teacher preparation programs were also examined. Data were…

Focusing on the measurement of outcomes rather than on module materials specifically, test items were constructed to evaluate the Career Education Modules for grades 7-12 developed by the Missouri Career Education Project. First, the stated learning objectives of the modules were converted into outcome objectives. Next, the relevant vocabulary,…