The integration of Microsoft's PowerPoint and other slideware programs into the classroom setting may hinder educational progress rather than help it. An examination of the literature focusing on Cognitive Load Theory recognizes that students' have a limited tolerance for the amount of sights and sounds on display at any given time, especially in…

Cyclic voltammetry is an important component of the undergraduate chemical curriculum. Unfortunately, undergraduate students rarely have the opportunity to conduct experiments in cyclic voltammetry owing to the high cost of potentiostats, which are required to control these experiments. By using MicroLab data acquisition interfaces in conjunction…

This paper investigates the impact of Web. 2.0 technologies on the ways learning can be conceived of as a narrative process within contemporary contexts, using blogs as an illustrative example. It is premised on the concept of narrative as a way in which individuals represent and organize experience in order to learn from it and make it shareable…

This trend study was designed to examine a current trend and pattern, as well as a development of teachers' concerns about technology integration in the curriculum. The study was conducted by repeated cross-sectional studies, applying the same research instrument to different samples of subjects at different points, over a period of four years…

Historically, calculus has displaced many algebraic methods for solving classical problems. This article illustrates an algebraic method for finding the zeros of polynomial functions that is closely related to Newton's method (devised in 1669, published in 1711), which is encountered in calculus. By exploring this problem, precalculus students…

Access to higher education is subject to many factors including affordability, time and geography. Distance education can deliver education to those that live far from a campus. Some of that distance education may be synchronous, or live, requiring students to be available at certain times. Flexibility and access are increased when the instruction…

We examine teachers' classroom activities with the spreadsheet, focusing especially on episodes marked by improvisation and uncertainty. The framework is based on Saxe's cultural approach to cognitive development. The study considers two teachers, one positively disposed towards classroom use of technology, and the other not, both of them…

University of Chicago School Mathematics Project (UCSMP) Algebra is a one-year course covering three primary topics: (1) linear and quadratic expressions, sentences, and functions; (2) exponential expressions and functions; and (3) linear systems. Topics from geometry, probability, and statistics are integrated with the appropriate algebra.…

iPads have only been on the market since April 2010 but have rapidly gained great attention within educational communities. While their potential to support teaching and learning has been advocated by many, as yet little empirical research has been released on their application in primary and secondary classrooms. This paper reports on an action…

This paper is a response to "Challenges and Opportunities: Using a science-based video game in secondary school settings" by Rachel Muehrer, Jennifer Jenson, Jeremy Friedberg, and Nicole Husain. The article highlights two critical areas that I argue require more research in the studies of video games in education. The first area focuses on the…

This study reports on a district-wide research-based professional development (PD) that included 207 teachers and administrators. Data were collected from pre/post surveys, content analysis of the participants' wiki pages, and a follow-up questionnaire. Findings indicate that participants significantly improved their foundational and technical…

Computers are now a ubiquitous part of US elementary school education. With policy reports suggesting that inequities in information and communication technology (ICT) access across US schools are a thing of the past, investigating how such resources and their use may nonetheless continue to vary becomes all that much more important. Through a…

The authors' proposed work builds upon 12+ years of research collectively known as the "SimCalc Projects." SimCalc Connected MathWorlds (SCM) combines two innovative technological ingredients to address core mathematical ideas in deep and sustainable ways for mathematics learners. Software that addresses content issues through dynamic…

The overall purpose of the study was to examine adult students' perception of the congruence of hybrid courses with adult learning needs and to examine adult students' level of satisfaction with hybrid courses. The study collected data through pre and post surveys, administered at the beginning and near the end of the hybrid courses, of adult…

United States schools and American Overseas (A/OS) schools depend upon educational technology (ET) to support business operations and student learning experiences. Schools rely upon administrative software, on-line course modules, information databases, digital communications systems, and many other ET processes. However, ET's fragility compared…