We report on the study of student difficulties regarding a heat engine in the context of a Stirling cycle by the method of measurement. An in-class test about a Stirling engine with a regenerator was taken by three classes, and the students were asked to perform one of the most basic activities--calculate the efficiency of the heat engine. Our…

The purpose of this qualitative descriptive study was to explore how fourth-year Christian male emerging adults at a Christian college in the northeastern United States identify and describe changes in religiosity as expressed by the tenets of trust in parental religiosity, by missional outreach, and by personal faith, which form the basic…

We present a thermodynamics experiment suitable for first year undergraduate students employing Stirling Engines to create a demonstration of energy transformation and to measure the mechanical efficiency of such engines. Using an inexpensive transparent chambered Stirling Engine, students can connect concepts such as the theoretical…

This paper describes simple modifications to a demonstration Stirling engine that allows one to make quantitative measurements of the Stirling cycle. First, we describe measurements of the "P-V" diagram using an in-expensive pressure sensor and a common photogate. Then, as a supplement, the engine was run as a refrigerator by using a…

In this paper, we first focus on the sum of powers of the first n positive odd integers, T[subscript k](n)=1[superscript k]+3[superscript k]+5[superscript k]+...+(2n-1)[superscript k], and derive in an elementary way a polynomial formula for T[subscript k](n) in terms of a specific type of generalized Stirling numbers. Then we consider the sum of…

With the desire to expand work-integrated learning opportunities for Canadian postsecondary students, it is timely to consider how pre-existing student work positions may be transformed to achieve the educational criteria and benefits of work-integrated learning. The purpose of this study was to explore the impact of structured learning support on…

Linguistic and narrative strategies employed in two dyadic interviews of male veterans of the war in Afghanistan were analysed and compared. Each interviewee told chains of connected stories that positioned them in relation to catastrophic events and their effects. These incidents were framed as being linked to decisions that the teller had taken…

Based on interviews with fourteen Finnish women classical music students and graduates from Finnish higher music education institutions, this article sheds light on the under-researched subject of emotional abuse in classical music education. "Emotional abuse" is defined as patterned deliberate non-contact behavior, such as verbal abuse…

Within the range of websites and apps that are part of first-year undergraduates' digital environments, the social network site "Facebook" is perhaps the most popular and prominent. As such, the ubiquitous nature of "Facebook" in the higher education landscape has drawn much attention from scholars. Drawing on data from a…

Student wellbeing is regarded as a salient priority across higher education. Given the growing participation of higher education students in work-integrated learning, it is important to explore how student wellbeing is being supported in this critical learning environment. While student wellbeing must be considered across all educational contexts,…

The Stirling Children's Well-being Scale (SCWBS) was developed by the Stirling Council Educational Psychology Service (UK) as a holistic, positively worded measure of emotional and psychological well-being in children aged eight to 15 years. Drawing on current theories of well-being and Positive Psychology, the aim was to provide a means of…

National and international calls for increased work-integrated learning (WIL) offerings have increased in the last decade. Although previous research on WIL engagement has explored population-specific barriers experienced during participation, a gap exists on barriers experienced by students across the participation spectrum, including those who…

This dissertation examines the surviving archival evidence from several 19th century prominent West Feliciana families found in the Louisiana and Lower Mississippi Valley Collections (LLMVC) at the LSU libraries in an effort to understand how Louisianans' value and support education. The antebellum period was chosen for study because it was…

The present study aimed to culturally adapt the Stirling Children's Well-being Scale (SCWBS) for use in Indonesia with college student and to assess their psychometric properties in this population. This study investigated the dimensions, particularly the nature and number, of the Indonesian version of the SCWBS. Three hundred seventy-five…

Obtaining oral communication competency is an important skill for engineering students to prepare them for interacting and working in any professional setting. For engineers, it is also important to be able to present technical information to non-technical audiences. To ensure oral competency, a non-graded formative assessment approach using video…