Two important challenges that teachers are currently facing are the sharing and the collaborative authoring of their learning design solutions, such as didactical units and learning materials. On the one hand, there are tools that can be used for the creation of design solutions and only some of them facilitate the co-edition. However, they do not…

This paper explores online instructors' perceptions on teaching experiences occurring in their own countries. The interviewees are instructors who have taught online courses for more than two years. Eleven interview transcripts, obtained from online instructors from six countries (Australia, Canada, China, United Kingdom, United States and Taiwan)…

Student teachers should be prepared to integrate information and communication technology (ICT) into their future teaching and learning practices. Despite the increased availability and support for ICT integration, relatively few teachers intend to integrate ICT into their teaching activities (e.g., Ertmer, 2005). The available research has thus…

This study explored how teacher variations in use of a web-technology of known effectiveness, affected growth in literacy. Teachers used ABRACADABRA (ABRA) (http://grover.concordia.ca/abra/version1/abracadabra.html), in Grade 1 Language Arts classes. Children (N = 60) across three classrooms were exposed to ABRA activities and a control class…

This paper attempts to identify the patterns of email use by schoolteachers. The findings are based on a survey of 2998 Singapore teachers whose teaching experiences ranged from 24 to 48 months. The result shows that teachers use email mainly to communicate with colleagues, and the degree of email use varies according to the school level that the…

This article reports on a project, involving three New Zealand schools, which investigated teachers' understanding of information literacy and their associated classroom practices. Recently published work, while lamenting school students' lack of information literacy skills, including working with online resources, provides little research…

This study was conducted to explore the relationships between teachers' Internet self-efficacy, beliefs about web-based learning and attitudes toward web-based professional development. The sample of this study included 421 teachers, coming from 20 elementary schools in Taiwan. The three instruments used to assess teachers' Internet self-efficacy…

As more schools adopt the use of handheld computers in their classrooms, research that systematically tracks their introduction is essential in order to develop a model for successful implementation leading to improved classroom teaching. This research report seeks to explore the realities of introducing and integrating handheld computers into…

Email is now commonplace in the university environment, but little research has addressed the impact of this technology on the work-life experiences of Teaching Assistants (TAs). These workers are of interest as they are typically responsible for most day-to-day, routine interaction with undergraduates, for ensuring students understand lectures…

As anyone who has taught or taken a statistics course knows, statistical calculations can be tedious and error-prone, with the details of a calculation sometimes distracting students from understanding the larger concepts. Traditional statistics courses typically use scientific calculators, which can relieve some of the tedium and errors but…

The results of a simulation conducted by a research team involving undergraduate and high school students indicate that when data is symmetric the student's "t" confidence interval for a mean is superior to the studied non-parametric bootstrap confidence intervals. When data is skewed and for sample sizes n greater than or equal to 10, the results…

This article presents a method of reducing fractions without factoring. The ideas presented may be useful as a project for motivated students in an undergraduate number theory course. The discussion is related to the Euclidean Algorithm and its variations may lead to projects or early examples involving efficiency of an algorithm.

This classroom note is presented as a suggested exercise--not to have the class prove or disprove Goldbach's Conjecture, but to stimulate student discussions in the classroom regarding proof, as well as necessary, sufficient, satisfied, and unsatisfied conditions. Goldbach's Conjecture is one of the oldest unsolved problems in the field of number…

A peer mentoring program has been implemented to support a group of at-risk students enrolled in two sections of an elementary algebra course at an urban community college. Peer mentors were recruited from advanced mathematics classes and trained to provide individualized tutoring and mentoring support to at-risk students. The results show that…

Like many mathematics teachers, the authors often find that students who struggle with a difficult concept may be assisted by the use of a well-chosen graph or other visual representation. While one should not rely solely on such tools, they can suggest possible theorems which then might be proved with the proper rigor. Even when a picture…