This article presents a qualitative critical action research of six Grade 12 high school teachers who used Turnitin as part of their assessment processes. Turnitin submissions, one-on-one semi-structured interviews, observation and reflective activities were used for data production/generation. This article concluded that although Turnitin did not…

Sexuality health education is moving beyond the classroom, with technology expanding youth access to sexual health information. While text message services are increasingly being used to provide information, a peer education approach has yet to be incorporated. Results from this feasibility study support a sexual health textline (IOTAS),…

This paper reports on a study of twelve 10th grade students using Cognitive Tutor, a math software program, to learn linear algebra word concept. The study's purpose was to examine whether students' mathematics performance as it is related to using Cognitive Tutor provided evidence to support Koedlinger's (2002) four instructional principles used…

The purpose of this study is to determine the levels of high school mathematics teachers in achieving mathematics instruction via computer algebra systems and the reflections of these practices in the classroom. Three high school mathematics teachers employed at different types of school participated in the study. In the beginning of this…

There is a recognised need in mathematics teaching for new kinds of tasks which exploit the affordances provided by new technology. This paper focuses on the design of prediction tasks to foster student reasoning about exponential functions in a mathematics software environment. It draws on the first iteration of a design based research study…

The content of this paper will focus on both language and computer practices and how school age students develop their literacy skills in the two domains of "language" and "computers." The term literacy is a broad concept that has attracted many interpretations over the years. Some of the concepts raised by the literature apply…

This study investigated the impact of a dynamic geometry (DG)-centered teacher professional development program on high school geometry teachers' content knowledge and their students' geometry learning. 64 geometry teachers were randomly assigned to an experimental (DG) group and a control group. Both groups received appropriate and relevant…

This study analyzes the nature of student interaction and discourse in an environment that includes the use of Java-based, curriculum-embedded mathematical software. The software "CPMP-Tools" was designed as part of the development of the second edition of the "Core-Plus Mathematics" curriculum. The use of the software on…

In 2010-11, Wake County Public School System (WCPSS), North Carolina Department of Public Instruction (NCDPI), and SMART Technologies began a two-year collaboration to promote the use of formative assessment in mathematics classrooms at three Wake County public schools: Millbrook Elementary, East Millbrook Middle, and Millbrook High school. The…

In schools, learning spatial geometry is usually dependent upon a student's ability to visualize three dimensional geometric configurations from two dimensional drawings. Such a process, however, often creates visual obstacles which are unique to spatial geometry. Useful software programs which realistically depict three dimensional geometric…

Continental margins are an important part of the ocean floor. They separate the land above sea level from the deep ocean basins below and occupy about 11% of Earth's surface. They are also economically important, as they harbor both mineral resources and some of the most valuable fisheries in the world. In this article students investigate North…

Drawing on an ecological perspective, this paper reports on an investigation into the changes in one first-year college student's beliefs about English teaching and learning since his enrollment. These changes in beliefs are part of the empirical findings of a multiple-case study conducted in the Chinese EFL context. Semi-structured interviews,…

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…

This randomized, controlled field trial estimated the causal impact of a technology-based geometry curriculum on students' geometry achievement, as well as their attitudes toward mathematics and technology. The curriculum combines learner-centered classroom pedagogy with individualized, computer-based student instruction. Conducted over a 3-year…

The students of the targeted fourth, fifth, sixth, and ninth grade classes exhibited difficulties with number sense that interfered with understanding and recall of basic math facts. Evidence for the existences of the problem included teacher observation, test scores, and student and teacher surveys. The research participants included 42 children…