This report showcases a new type of online homework system that provides students with a free-form interface and dynamic feedback. The ORCCA Tutor (Open-Response Chemistry Cognitive Assistance Tutor) is a production rules-based online tutoring system utilizing the Cognitive Tutoring Authoring Tools (CTAT) developed by Carnegie Mellon University.…

Brain-Computer Interface (BCI) hardware is becoming more affordable and accessible. However, there is limited work investigating ways to design software that broadens participation with BCI technology. In this article, we present a block-based programming environment designed to assist novice programmers with creating BCI applications. We also…

This article introduces the Main Idea Strategy, a strategy to improve the performance of students with disabilities and students who perform poorly on reading comprehension tasks. The rationale, research background, and detailed implementation information are presented.

Courses in Information Technology Ethics are often designed as discussion-intensive courses where case studies are introduced and evaluated using ethical theories. Although many of the case studies directly apply to our students' online lives, the stories can sometimes seem too far removed from their own experiences. While we read the news…

Workplace needs are often difficult for English for Specific Purposes (ESP) teachers to assess due to a variety of obstacles that can restrict opportunities to analyze the existing needs. Nevertheless, the workers' needs may be recognized by employing techniques aimed at extracting information from the workers themselves. Japanese university…