Invasive species, commonly known as "invasives," are nonnative plants, animals, and microbes that completely take over and change an established ecosystem. The consequences of invasives' spread are significant. In fact, many of the species that appear on the Endangered Species list are threatened by invasives. Therefore, the topic of invasive…

This article describes investigative calculus projects in which students explore a question or problem of their own construction. Three exemplary pieces of student work are showcased. Investigative calculus projects are an excellent way to foster student understanding and interest in calculus. (Contains 4 figures.)

Building from research on learning in workplace project teams, the authors work forward from the idea that the principal condition enabling integration learning in student team projects is project complexity. Recognizing the challenges of developing and running complex student projects, the authors extend theory to propose that the experience of…

This paper discusses a sophomore-level course that teaches engineering design and technical writing. Historically, the course was taught using semester-long design projects. Most students' overall approach to design problems left considerable room for improvement. Many teams chose a design without investigating alternatives, and important…

This article describes the process used by one high school teacher to incorporate writing into her classroom. The teacher made several modifications to her curriculum to provide her students with opportunities to engage in online research, and produce text for real-world audiences. The students' comments indicate that although they were initially…

As part of the final year of their undergraduate degree programmes, some chemistry students at the University of Bristol spend time in local primary or secondary schools working on chemistry or chemical education problems. All partners gain from this programme. The students develop many of the transferable skills required by employers in all…

A lecturer at the University of Queensland has developed an excellent model to give students an authentic, hands-on experience of ecological research. The first-year university students have been learning about biodiversity as they carry out the task of beetle identification. This partnership gives the students a chance to contribute to an…

In this article, the authors report a case study where Blackboard's wiki function was used to create electronic lab books for the supervision of undergraduate students completing laboratory based research projects. This successful experiment in supervision using electronic notebooks provided a searchable record of student work and a permanent…

The aim of this study is three-fold: (1) to examine the similarities and differences between instructor and peer assessments of EFL group presentations; (2) to understand the utility of peer assessment for discriminating each group member's contribution to group presentations in college EFL classrooms; and (3) to investigate the relationship…

In this article, the authors relate a story about the transformative power of technologies for voice. They relate Brian Kajiyama's personal odyssey--what might be described as a journey from unvoiced to vocal--in learning to use a DynaWrite, a type-and-talk device that Brian uses as a communication tool.

Unhealthy coping mechanisms become more widely available to young people during their teenage years. Students frequently choose these unhealthy activities as avenues for dealing with the stress of physical and social changes that confront them during adolescence. For these reasons, a need exists for intervention programs that teach adolescents to…

Young people are surrounded by visual images, and they naturally are drawn to viewing and creating videos. Educators are remiss if they do not seize on this significant communication and learning tool. Similar to projects involving writing, video projects allow students to communicate their ideas, thoughts, and feelings. Therefore, most…

Calculating the expected rate of return to their own college degree and comparing it to those of students with other majors can be an interesting and fruitful project for students in a labor economics course. Data from the surveys of the National Association of Colleges and Employers (not all that well known but available in most college…

Geographic education is more effective when students actively participate by developing hypotheses, designing experiments, collecting and analyzing data, and discussing results. We describe an innovative pedagogical approach, in which students learn physical geography concepts by analyzing environmental data collected in contrasting environments…

In the last few years, there has been a growing problem with the prevalence of being overweight. This is becoming an accepted lifestyle in the African American community, and has begun to impact not just adults, but also adolescents and young children. There are problems associated with being overweight or obese that could have lifetime…