This study examined the effect of structural and content characteristics of language tasks on foreign language learners' conversational negotiations. In a 2x2 Greco-Latin square design, degree of structural support of language tasks, students' degree of familiarity with German video segments, and task order were varied. Twenty-eight pairs of…

Too little theory and research has considered the effects of communicating statistics in various forms on comprehension, perceptions of evidence quality, or evaluations of message persuasiveness. In a considered extension of Subjective Message Construct Theory (Morley, 1987), we advance a rationale relating evidence form to the formation of…

We evaluated the use of a video prompting procedure for teaching three adults with developmental disabilities to make popcorn using a microwave oven. Training, using a 10-step task analysis, was conducted in the kitchen of the participant's vocational training program. During baseline, participants were instructed to make popcorn, but were given…

This research examined how students at the Open University of Israel studied from video recordings of lectures. At the semester's end, seven history students were interviewed in order to trace their experiences, learning strategies and preferences. It was found that (1) reading comprehension strategies are inappropriate for viewing comprehension,…

Computer-based mathematical cognitive tools (MCTs) are a category of external aids intended to support and enhance learning and cognitive processes of learners. MCTs often contain interactive visual mathematical representations (VMRs), where VMRs are graphical representations that encode properties and relationships of mathematical concepts. In…

The effectiveness of posted feedback on recycling in a lounge area at a South Korean university was studied. Participants were college students, professors, and staff members. The dependent variables were the percentage and number of correctly separated aluminum cans, the percentage and number of correctly separated paper cups, and the weight of…

The dubbing of muted video clips offers an excellent opportunity to develop the skills of foreign language learners at all linguistic levels. In addition to its motivational value, soundtrack dubbing provides a rich source of activities in all language skill areas: listening, reading, writing, speaking. With advanced students, it also lends itself…

The dance studio typically features a wall of mirrors; however, there has been little research on the pedagogical advantages and disadvantages of mirrors in the training environment. Psychological studies on objective self-awareness, the ability to see one's self as an object, suggest that the mirrors magnify this state. How this increased…

Computer technology has impacted both the study and idea of history in a number of ways. The Internet has provided numerous web-sites for students to read, see and look into for historical information. Historians, both professional and public have also begun to utilize the computer in a variety of ways, both in academic terms as well as leisure…

This article is about a computer lab project in which prospective teachers used Geometer's Sketchpad software to create two-dimensional nets for three-dimensional shapes. Since this software package does not contain ready-made tools for creating non-regular or regular polygons, the students used prior knowledge and geometric facts to create their…

Teaching methods in the 1880s and 1890s were influenced by the energies and publications of the Herbartians from Illinois State Normal University. Memorization was replaced by inductive questioning, field trips and the use of visual aids. Four men and one woman were followed by Douglas Clay Ridgley who built up the geography major and made tools…

Instructions are an essential communication component of organizations, but even advanced students seldom admit any shortcomings in direction-writing. Whether printed material for customers on how to use a product (construct the children's play set, connect a DVD player to a home entertainment center, or program a car radio's stations), formal job…

Recruit the best decorating corps you have for this year's classroom makeover--your students! Not only does involving kids save money and effort on your part, teachers agree that it increases kids' sense of involvement and respect. In this article, the author presents 10 teacher-tested ideas for a classroom that shines with color and learning: (1)…

A program designed to evaluate the benefits of an audiovisual-frequency modulated (FM) system led to some questions concerning the effects of illumination level and a talker's skin color on speech-reading performance. To address those issues, the speech of a Caucasian female was videotaped under 2 conditions: a light skin color condition and a…

Numerous research studies have shown that science methods courses based on constructivist approaches can enhance teacher knowledge and confidence in ways that foster more positive attitudes to the teaching of science. However, a critical part of reflective practice is the opportunity to observe competent professionals practising their craft.…