The current study describes the development and construct validation of a situational judgment test for assessing the strategic knowledge of classroom management in elementary schools. Classroom scenarios and accompanying courses of action were constructed, of which 17 experts confirmed the content validity. A pilot study and a cross-validation…

Despite the assurances of store employees, whenever a deal is on offer it always pays to apply a little logic (and mathematics) to see just how to use it most effectively. In this article, the author displays how to employ this technique by using the example of a shoe store that advertised "second pair half price" (with the fine print…

Two heuristic and three rigorous arguments are given for the fact that functions of the form Ce[kx], with C an arbitrary constant, are the only solutions of the equation dy/dx=ky where k is constant. Various of the proofs in this self-contained note could find classroom use in a first-year calculus course, an introductory course on differential…

Given a set of urns, each filled with a mix of black chips and white chips, what is the probability of drawing a black chip from the last urn after some sequential random shifts of chips among the urns? The Total Probability Formula (TPF) is the common tool to solve such a problem. However, when the number of urns is more than two and the number…

Teaching online is relatively new at Chicago State University (CSU). In this paper, twenty-four instructors who taught web-based, or web-enhanced courses during the spring and fall 2003 semesters CSU were surveyed about issues that they and their students had experienced in online communication. It was found that online learning was quickly…

The purpose of this article is to report on a collaborative project among members of colleges of education, colleges of arts and sciences, and high school foreign language departments. The project involved conducting an online survey of 341 current foreign language teachers in Georgia in order to determine how these K?12 teachers perceived and…

A study investigated the amount of academic learning time students at several Quebec elementary and secondary schools made use of during regular physical education classes. It further explored three major time-related variables: (1) specific content area; (2) learner time engaged with relevant material; and (3) student success rate. (Authors/PP)

Presents 10 tables of questionnaire responses from approximately 4,500 teachers in England, the United States, Japan, Singapore, and West Germany covering personal characteristics, teaching experience and qualifications, roles and responsibilities, school characteristics, job satisfaction and other work attitudes, teaching conditions and their…

Presents data on the percent of full-time public school teachers indicating the extent to which participation in professional development activities in various content areas improved their classroom teaching, by number of hours spent in professional development in that content area in the last 12 months (1998). (SM)

This study examined the generalizability of systematic direct observation across setting and time. Participants included 14 students from an intact inclusionary fifth grade classroom. On-task/off-task behavior was directly observed using momentary time-sampling recording, twice a day, for 10 school days. Using Generalizability (G) theory, results…

This study presents a continuing investigation of influences on outcomes achieved by students working in groups of three on tasks related to chance and data. Earlier research described final mathematical outcomes and identified 17 factors influencing three types of short-term outcomes for groups working in an "isolated setting." The current report…