This paper describes a new approach for a course and laboratory designed to allow students to develop low-cost prototypes of robotic and other embedded devices that feature Internet connectivity, I/O, networking, a real-time operating system (RTOS), and object-oriented C/C++. The application programming interface (API) libraries provided permit…

The authors' research defines a ubiquitous learning log (ULLO) as a digital record of what a learner has learned in the daily life using ubiquitous technologies. In their previous works, the authors proposed a model named LORE (Log--Organize--Recall--Evaluate) to describe the learning process of ULLO and developed a system named SCROLL to…

Many researchers have studied the use of game-based learning. Game-based learning takes many forms, including virtual reality, role playing, and performing tasks. For students to learn specific course content, it is important that the selected game be suited to the course. Thus far, no studies have investigated the use of game-based cooperative…

This paper presents a new methodology to develop remote laboratories for systems engineering and automation control courses, based on the combined use of TwinCAT, a laboratory Java server application, and Easy Java Simulations (EJS). The TwinCAT system is used to close the control loop for the selected plants by means of programmable logic…

Motion planning is a core problem in robotics concerned with finding feasible paths for a given robot. Motion planning algorithms perform a search in the high-dimensional continuous space of robot configurations and exemplify many of the core algorithmic concepts of search algorithms and associated data structures. Motion planning algorithms can…

Modern robots, like today's smartphones, are complex devices with intricate software systems. Introductory robot programming courses must evolve to reflect this reality, by teaching students to make use of the sophisticated tools their robots provide rather than reimplementing basic algorithms. This paper focuses on teaching with Tekkotsu, an open…

Social development, the progress of technology, and changing economic forces certainly affect the development of the current educational system. One of the main problems of today's school system is how to maintain focus, concentration, and interest among students with regards to the learning that takes place during classes. An important feature of…

The research presented here is a continuation of a line of inquiry that explores the impacts of an electronic portfolio software called ePEARL, which is a knowledge tool designed to support the key phases of self-regulated learning (SRL)--forethought, performance, and self-reflection--and promote student learning. Participants in this study were…

Providing accessible library services and instruction to distance users with disabilities can seem daunting. This article, which grew out of a webinar presented by the author to the Health Science Special Interest Group of ACRL, provides practical strategies to help content creators utilize built-in accessibility features and provides a resources…

This study investigates whether raters' knowledge of test takers' first language (L1) affects how the raters orient themselves to the task of rating oral speech. The authors qualitatively investigated the effects of accent familiarity on raters' score assignment processes. Twenty-six trained raters with a second language of Mandarin Chinese,…

Student response systems, often called clickers, have become more popular and visible in the K-12 classroom in recent years. There are numerous competing systems on the market, but all perform the same function: to allow the student to use a small hand-held device (i.e., a clicker), or even web browsers on laptops or mobile phones, to respond to…

There is growing evidence that children with reading difficulties show impaired auditory rhythm perception and impairments in musical beat perception tasks. Rhythmic musical interventions with poorer readers may thus improve rhythmic entrainment and consequently improve reading and phonological skills. Here we compare the effects of a musical…

With the increasing availability of technology, one issue that has arisen in foreign language education is the use of online translation (OT) sites that claim to convert text from one language to another but are generally prohibited for classwork due to ethical and pedagogical concerns. In a study to explore the effects of OT usage, teacher raters…

This article focuses on the use of natural language processing (NLP) to facilitate second language learning within the context of academic English. It describes a full cycle of educational software development, from needs analysis to software testing. Two studies are included: 1) the needs analysis conducted to develop the Intelligent Sentence…

Historically Black Colleges and Universities (HBCU) are institutions developed to educate minority students. Several HBCUs expanded and opened nursing programs to educate more minority nurses in the nursing profession. The challenge of HBCUs is to consistently meet the Board of Nursing requirements; this warranted further exploration of reasons…