A fun activity is presented using singing wine glasses for introductory physics students. Students tune a white wine glass and a red wine glass to as many semitones as possible by filling the glasses with the appropriate amounts of water. A smart phone app is used to measure the frequencies of equal-temperament tones. Then plots of frequency…

This experiment describes a simple protocol for teaching acid-base titrations using potentiometry, conductivity, and/or photometry to determine end points without an added indicator. The chosen example examines the titratable acidity of a red wine with NaOH. Wines contain anthocyanins, the colors of which change with pH. Importantly, at the…

Although much has been written about Nietzsche's views on education over the years, and much has also been written about Dionysus, the god of wine and ecstasy, very little attention has been given to the meaning of, and need for, a Dionysian education. This two-part article is an attempt to begin that project. In Part One, drawing Nietzsche's…

Noticing the presence of colourless crystals in a glass of white wine was the starting point for some simple experiments to identify their chemical nature. The author did not succeed in identifying the chemical, but learned about the presence of an acid-base indicator. In retrospect, he was aware of the special chemical way he had considered the…

Nonscience majors often believe that the concepts and techniques in chemistry have little relevance to someone outside the "ivy-covered walls of academia". The challenge for science instructors is to develop and implement lessons that present science in a way that will capture the interest of the nonscience major, while remaining rigorous enough…

In a recent article, Iain MacInnes analyzed the static equilibrium of a system consisting of a wine bottle and a wine butler. After discussing that composite system, students can be asked to consider only the bottle (and its contents) as the system. An interesting challenge for them is to describe the forces on the bottle in static equilibrium.

Lecturers in mathematical modelling courses are always on the lookout for new examples to illustrate the modelling process. A physical phenomenon, documented as early as the nineteenth century, was recalled: when a wineglass "sings", waves are visible on the surface of the wine. These surface waves are used as an exercise in mathematical…

Describes a pilot study where choral conducting students used miniaturized scores (simplified scores that focus on specific gestural problems). Students received three simplified scores, each one highlighting a different approach. Students overwhelmingly favored the simplified score using a cuing technique. Includes, score excerpts, student…

Because religions discipline and interpret bodies; create and define sacred spaces; generate, adore and study images in all media; regulate the intake of food; structure temporal experience; and in general interpenetrate and are permeated by the cultural landscapes in which they exist, religious studies must engage material religion and religious…

Discusses how traditional lab exercises can be converted into investigative exercises. Describes an exercise on seed germination that has students design their own experiments based on their initial results. Involves students in the scientific process and allows them to experience the joys and disappointments of experimental work. (JRH)

Maintains that the lecture method in history can still function as an effective means of instruction if approached with a critical perspective. Outlines creative and engaging approaches for the history lecture and specific suggestions for organization, delivery, and content coverage. (MJP)

Reviews "Standards for the Preparation of Social Studies Teachers," published by the National Council for the Social Studies (NCSS). Maintains that the document does not vary far from current practice and that it bases teacher preparation on content from history and social science courses. Argues that more emphasis on learning theory and…

Describes the organization of a video-letter exchange between a German ninth-grade class and a high school in the United States. The German students' experiences, feelings, and thoughts relating to the exchange formed the basis of a class questionnaire, and quotations from students responses are appended. (Author/VWL)

As an Old Testament professor, I struggled with how to teach the Book of Proverbs and the genre of Wisdom Literature in general to my seminary students. As I read and re-read Proverbs, however, I saw it contained many character stereotypes. It is a very contemporary book, for it shows the qualities that contribute to success or failure in life…