Scaffolding has proven an especially interesting and promising area for supporting teaching and learning practices. Particular interest has emerged in scaffolding student learning in technology-enhanced environments. In this paper, we discuss how scaffolding is implemented in technology-enhanced environments, provide an overview of scaffolding…

This study examines the effects of an online workbook and a paper workbook on L2 vocabulary acquisition. Participants consisted of 549 L2 learners of Spanish enrolled in a large language program at an American state university. The participants received 4 hours of classroom instruction per week and worked with an online or a paper workbook once a…

Spreadsheets can be a powerful tool when it comes to teaching physics. From data analysis and graphing to animated simulations, Excel[R] is a very versatile program for the educator and learner alike. This paper describes and supports another use for Excel through Reflective Formative Assessment Spreadsheets (RFAS). To illustrate the use of RFAS,…

This paper analyses technology-based instruction on data-analysis with box plots. Examples of instruction taken from the research literature inform a study of two classes of 17 year-old students (upper secondary) in which the mathematical relationships that their teachers targeted are distinguished as being, or not being, relevant to statistical…

In this article the main characteristics of the dMath project are introduced. With the mathematical modules developed within this project a new tool is made available to the different users as a support of the teaching and learning of mathematics in the context of EHEA and of the Bologna declaration. (Contains 7 figures.)

This case study investigated the impact of a spreadsheet (EXCEL) exploration on the understanding of statistical graphs among twenty Singapore secondary school students of average ability. Four EXCEL templates were constructed to allow students to explore four aspects of statistical graphs: zero in scale, effect of different scales, size…

Background: Based on analyses of the difficulties encountered during the process of integrating technology into instruction and the efforts made by researchers to overcome barriers to such integration, we propose that the efforts made to date (e.g., increasing the availability of computer equipment and enhancing computer literacy, support, and…

Applications are now available that allow teachers to create presentations and programs tailored to the exact needs of their students. This paper examines tools that may be used for presentations. Programming environments that may be used to develop computer aided instructional programs are also compared and contrasted. The availability of…

Describes the effects of one computer program used in a nonmajors biology course to provide a model for implementing and validating the use of software programs that incorporate tutorials with laboratory simulations. (Contains 27 references.) (MDH)

The identification and integration of reusable and customizable CSCL (Computer Supported Collaborative Learning) may benefit from the capture of best practices in collaborative learning structuring. The authors have proposed CLFPs (Collaborative Learning Flow Patterns) as a way of collecting these best practices. To facilitate the process of CLFPs…

This paper describes how electronic presentations are currently used by business people. Business people in the United States and Sweden were surveyed to determine how they are using the medium. A questionnaire was mailed to 506 business people in the United States (201 returned) and to 80 business people in Sweden (76 returned). Results are…

Computers can be used in a variety of ways in the social studies classroom: (1) as a productivity tool to relieve the teacher of the many bookkeeping tasks and allow for more time to be spent on instructional tasks; (2) in business applications such as data base files, electronic spreadsheets, word processing, computer graphics, and to store large…

This paper provides guidelines and programming commands for using LogoWriter activity cards in game-writing as a way to develop student programming skills. Suggestions are made for the specific activity cards to use, and solutions are provided for some of the problems that were most frequently encountered by the author's students as they worked on…

Reprinted from "The Computing Teacher," this document contains software reviews for 23 computer programs that educators could use in the classroom or for administrative purposes. Each review describes the program by listing the program title, subject, producer, grade level (if applicable), hardware required, cost, and reviewer's name and…

Describes an interactive computer software package that uses graphics to teach staged operations (particularly the McCabe-Thiele method). Criteria used in developing the package and advantages for instructors and students are considered. (JN)