Eight children aged 4;1-8;1 and their primary caregivers participated in a study designed to evaluate their use of the onset cluster /str-/ in both read and conversational speech. The cluster is currently undergoing a reported sound change in many varieties of English, with the initial /s/ being retracted to [?]. The study compared the initial…

Much ink has been spilled debating the role of the intellectual. William Tierney's article "Beyond the Ivory Tower: The Role of the Intellectual in Eliminating Poverty" in the August/September 2013 issue of "Educational Researcher" adds to this literature. In his article, Tierney presents recommendations to the education…

A 3D printer is used to prepare a variety of models representing potential energy as a function of two geometric coordinates. These models facilitate the teaching of structure-energy relationships in molecular conformations and in chemical reactions.

It is widely agreed that learning to read starts with the establishment of letter-to-phoneme correspondences. However, it is also widely agreed that prereaders do not have access to phoneme units. Here we show that the building of associations between letters and syllables, which we call the "syllabic bridge", might be a faster and more…

This article reports on the results of a research project in which 18 teacher educators in three countries-Australia, The Netherlands, and United Kingdom-were interviewed about their experiences of working in the so-called "third space" between schools and universities, particularly in relation to the practicum, or field supervision.…

Additive manufacturing, commonly known as 3D printing, is gaining popularity in a variety of applications and has recently become routinely available. Today, 3D printing services are not only found in engineering design labs and through online companies, but also in university libraries offering student access. In addition, affordable options for…

This article describes the history of the Native nations' ability to adapt to their surroundings in order to survive and preserve their cultures. Today, the tribal colleges and universities are employing a variety of methods to preserve culture and maintain Native identity. Large and small TCUs across North America are incorporating the…

This article describes a learning program of the Tohono O'odham or "desert people" of the Southwestern United States and Mexico. Their culture and knowledge on both sides of the border is for them a special way of life known as "himdag," where science is built into everyday life of gathering, hunting, farming, artistry,…

This article describes the activities of the tribal colleges and universities in building programs aimed at helping students and energy companies acquire the skills needed for employment in the natural resource industries around the Native nations. Students are learning many skills--welding, construction technology, and safety. Students are also…

The Holy Cross Chemistry Department has designed and implemented an experiment on buffers as part of our Discovery Chemistry curriculum. The pedagogical philosophy of Discovery Chemistry is to make the laboratory the focal point of learning for students in their first two years of undergraduate instruction. We first pose questions in prelaboratory…

Tangible models help students and researchers visualize chemical structures in three dimensions (3D). 3D printing offers a unique and straightforward approach to fabricate plastic 3D models of molecules and extended solids. In this article, we prepared a series of digital 3D design files of molecular structures that will be useful for teaching…

There is growing interest in the professional development of teacher educators as the demands, expectations, and requirements of teacher education increasingly come under scrutiny. The manner in which teacher educators learn to traverse their world of work in the development of their knowledge, skills, and ability is important. This article…

In recent years, a small but growing strand of research has investigated ways of focusing teachers' professional education on "core" or "high leverage" practices of teaching. These efforts are easily conflated with other initiatives to develop "practice-focused" teacher education, raising questions about what…

The Reconstructed Cohort Method is often used to examine the status of national education. However, this method does not account for individual details and we know little about the status of school enrolments by tracking individual students from entrance until dropout or graduation. This study employs the True Cohort Method to analyse data for…

Scottish educational policy advocates the benefits of collaborative learning as a way of developing critical life skills, across the primary curriculum. In this paper, the rationale for collaborative learning, and specifically the Critical Skills (CS) approach, is considered along with an account of the perspectives of primary teachers…