An improvement of the experiment with a driven pendulum is proposed: during a run, the phase shift between the driving force and displacement is continuously displayed vs. frequency. The method of phase measurements is taken from the lock-in detection technique. Using the new PASCO data acquisition system, the measurements in a frequency range…

The costs of higher education continue to rise as budgetary and financial pressures strain universities and its students. In particular, students in the sciences rely on computational software like Wolfram Research's Mathematica in their research and studies. The software and its associated syntax are highly useful tools and are necessary skills…

Single-case experimental methods are used across a range of educational and psychological research. Single-case data are analyzed with a variety of methods, but no statistic has demonstrated clear superiority over other methods. The time-series nature of single-case designs requires special consideration for baseline trend and autocorrelation when…

For many years, multiple representations have played a major role in the teaching and learning of mathematics (NCTM, 2014). The present study defined and investigated a particular phenomenon called representational conflict, which can arise when students simultaneously use multiple representations on the same mathematical task. Representational…

Purpose: Assessment of strained voice quality is difficult due to the weak reliability of auditory-perceptual evaluation and lack of strong acoustic correlates. This study evaluated the contributions of relative fundamental frequency (RFF) and mid-to-high frequency noise to the perception of strain. Method: Stimuli were created using recordings of…

Emerging regulations require higher education financial aid staff to handle many tasks. Complying with these regulations and participating in mandated compliance audits are complex processes that require numerous departments to work in concert. This article discusses what steps colleges and universities can take to improve their compliance audits.…

A word's exterior letters, particularly its initial letter, appear to have a special status when reading. Therefore, most orthographic coding models incorporate assumptions giving initial letters and, in some cases, final letters, enhanced importance during the orthographic coding process. In the present article, 3 masked priming experiments were…

The user interface (UI) is a key component of an interactive software application; therefore, it is important to provide software developers with basic UI design skills. However, teaching UI design is challenging, even at a basic level, and there is little teaching support. In this article, we investigate the benefits of the feedback-enriched…

The growth of technology has impacted billions of lives by allowing people to connect with others through social media platforms such as Facebook, Twitter, Skype, WhatsApp, and so on. Despite the advantages of technology, there has been notable resistance from employees, especially the older generations, who are not eager to adopt social media…

This study focused on the use of casual games to motivate learners in a corporate retail settings to engage in a online learning platform. The study analyzed two populations of learners who were using the learning platform. One group of learners was in a game condition. In this condition, the learners were provided the option to play a casual game…

Self-regulated learning (SRL) is associated with increased academic achievement and improved learning outcomes for students. Thus, it is import to find ways to improve SRL, such as through training. Face-to-face training, discipline-dependent training, and paper-and-pencil diaries are limited in the number of students they can reach. The current…

The NASA public archives present a vast resource of authentic satellite data that research astronomers have tapped into for decades. Recently, the same data analysis tools used by professional astronomers have been adapted into a browser-based interface called JS9 for easy use by any interested student. Tutorials and classroom-ready activities…

MATLAB live scripts are useful for reproducible programmatic compilation of chemical data and literature. In this article, we use a combination of the PubChem PUG REST Application Programming Interface (API), Structured Data Query (SDQ) agent, and text extraction with MATLAB live scripts that allow programmatic PubChem similarity searching, SMARTS…

GitHub is increasingly finding a role in academia to both encourage reproducible computational research and to foster a collaborative environment. We show that employing GitHub as an implementation of version control in engineering-related fields reinforces the 'design-build-evaluate' way of thinking and prepares students with skills they can use…

As the technology landscape is continually evolving, transitions to newer software are commonplace in higher education. Change is often difficult to navigate, especially when the change that is implemented fundamentally impacts entrenched business processes. In no place is this more evident than when implementing a new system, whether the…