An experiment for teaching mixing intensification in reaction engineering is described. For this, a simple tubular reactor was constructed; helical static mixer elements were fabricated from stainless steel strips and inserted into the reactor. With and without the internals, the equipment operates as a static mixer reactor or a laminar flow…

This article explores the role of university placement offices in shaping a twentieth-century corporate elite. While studies of the "corporatization" of the university focus on developments after the 1970s, the rise of the modern university and corporate economy were inextricably linked by the early twentieth century. Scholars of this…

Providing opportunities for children to engage with intercultural learning has frequently focused on exposure to the ritual, celebrations and festivals of cultures, with the view that such experiences will result in greater acceptance of cultural differences. Intercultural conflict is often avoided, bringing as it does particular pedagogical,…

Using music technology is a daily reality for music educators. The task may be as simple as readying a CD player for use in an elementary classroom or as complex as setting up a complete sound system--including microphones, mixer, amplifier, and speakers--for a live music production. One piece of music technology music educators constantly…

Persons excluded due to ethnicity or race (PEERs) leave STEM at disproportionate rates; therefore, efforts to engage undergraduate PEERs are critical to creating a diverse STEM workforce. Through a Howard Hughes Medical Institute funded Inclusive Excellence grant (HHMI-IE), the REALISE (REALizing Inclusive Science Excellence) program was developed…

Preferences for solution methods have an important implication teaching and learning mathematics and students' mathematical performances. In the domain of learning mathematics, there are two modes of processing mathematical information: verbal logical and visual-pictorial. Learners who process mathematical information using verbal logical and…

With COVID-19 having disrupted K-12 and college education for more than a year now, President Biden has prioritized reopening the majority of K-8 schools within his first 100 days. In addition, the President's American Rescue Plan would provide $170 billion for K-12 schools, colleges, and universities, which could be used for a wide array of…

The implementation of environmentally friendly, solvent-free mechanochemical synthesis in an undergraduate chemistry teaching laboratory is described. As a model reaction, the experiment addresses the catalytic mechanochemical synthesis of a small library of sulfonylureas, including a known active pharmaceutical ingredient, tolbutamide. The…

Probeware (sensors combined with data-analysis software) is a well-established part of physics education. In engineering and technology, sensors are frequently paired with actuators--motors, heaters, buzzers, valves, color displays, medical dosing systems, and other devices that are activated by electrical signals to produce intentional physical…

As the wheat industry works to create more high-quality food products for consumers, it is necessary for plant breeders to develop new wheat varieties with improved milling and baking characteristics that maximize production efficiency while reducing dependency on vital wheat gluten or other flour additives. The purpose of this study was twofold:…

The aim of this research is to reveal the metaphoric perceptions on the concept of "social skills" of preschool teachers. This study which has phenomenology design, one of the basic qualitative researches, was carried on 46 preschool teachers working in the provinces of Amasya, Çorum, Ordu, Samsun, and Tokat. The forms given teachers…

From comics to cathedrals, pie charts to power ballads, fashion to Facebook . . . students need help navigating today's mediarich world. And educators need help teaching today's new media literacy. To be "literate" now means being able to read, write, listen, speak, view, and represent across all media--including both print and nonprint…

The provision of instrumental lessons in certain areas of England can be hampered by the geographical position of some schools that are rural in nature, with teachers needing to travel long distances between schools. Internet-based technologies have been successfully used elsewhere to deliver instrumental lessons. A collaboration between the…

Despite their interest in completing advance directives (ADs), persons experiencing homelessness (PEH) appear to have fewer surrogate decision-makers and limited opportunities for advance care planning (ACP). Nursing students and faculty, a hospital bioethicist, and social service agency staff formed a community-academic partnership that helps PEH…

This study investigated the impact of alcohol mixed with artificially sweetened or carbohydrate containing beverages on breath alcohol concentration s (BrAC) under various levels of hydration status. Two groups of males participated in 3 experimental trials where alcohol was consumed under three different levels of hydration status. One group…