This paper examines possible improvement to problem solving skills as a function of playing the video game "Portal 2." Stealth assessment is used in the game to evaluate students' problem solving abilities--specifically basic and flexible rule application. The stealth assessment measures will be validated against commonly accepted…

This descriptive research study examined 2013 NAEP 12th-grade mathematics scores by students' use of graphing calculators in math classes and the kind of calculator students used during NAEP assessment. NAEP Data Explorer analysis included two questions from Student Factors: How often do you use these different kinds of calculators in math class?…

The purpose of this study was to investigate the effects of two learning contexts for explicit-reflective nature of science (NOS) instruction, socioscientific issues (SSI) driven and content driven, on student NOS conceptions. Four classes of 11th and 12th grade anatomy and physiology students participated. Two classes experienced a curricular…

Performance assessment is an integral part of young musicians' development. Students enrolled in music programs frequently participate in adjudication festivals and many audition for select ensembles. Outcomes of such events are deemed consequential among all concerned: students, parents, teachers, and administrators. Furthermore, the number of…

The purpose of this study was to identify the nonacademic reasons that preclude African American males from enrolling in college after high school completion. The examination of this study evolved as a result of an abundance of African American males choosing not to enroll in college after completing high school. A mixed-methods research design…

This study examines the relationships between student literacy performance and discussion-based approaches to the development of understanding in 64 middle and high school English classrooms. A series of hierarchical linear models indicated that discussion-based approaches were significantly related to spring performance, controlling for fall…