Elementary school students often misinterpret the equal sign (=) as an operational rather than a relational symbol. Such misunderstanding is problematic because solving equations with missing numbers may be important for the development of higher order mathematics skills, including solving word problems. Research indicates equal-sign instruction…

This article describes "Hot Math," a third-grade intervention conducted with small groups of students with disabilities or in inclusive classrooms that fosters mathematical problem solving. Hot Math integrates two promising practices to promote mathematical problem solving, explicit instruction about transfer and self-regulation strategies.…

Test accommodations are changes in standardized test conditions to equalize opportunities between students with or without disabilities by achieving valid scores. The Individuals with Disabilities Act 1997 amendments require states and districts to include disabled students in accountability programs. Assumptions, practical implications,…

This paper refutes the arguments of Margaret Wang and Herbert Walberg in their support of the Adaptive Learning Environments Model (ALEM) and the General Education Initiative. It focuses on the small number of ALEM implementations and replications, weaknesses of the research and evaluations supporting ALEM, and other specific criticisms. (JDD)

This article presents a meta-analysis of the effects of examiner familiarity/unfamiliarity on children's performance during individual testing. Data came from 22 controlled studies involving 1489 subjects. In a typical study, the effect of examiner familiarity raised test performance by .35 standard deviations. Differential performance favoring…

This final report describes the outcomes of Project MAPS (Monitoring Authentic Problem Solving), a project that developed multimedia computer-managed assessment environments to overcome the barriers educators face in using problem-solving performance assessment (PSPA) with students with disabilities. MAPS software was developed for 6 alternate…

This meta-analysis explored how measuring student progress toward long vs. short-term goals affects achievement outcomes. Twenty-one controlled studies were coded in terms of measuring method (toward long- vs. short-term goals) and type of achievement outcome (probe-like vs. global achievement test). Analogues to analysis of variance conducted on…

Procedures for developing curriculum-based measurement (CBM) systems are presented as an approach to special education problem solving. CBM procedures are discussed within the context of a decision-making matrix, focusing on "what" and "how" to measure and how to use data. An example applies the method to reading-aloud…