This study aims to develop a GeoGebra-supported learning kit for teaching polygons and to examine mathematics teachers' opinions about it. The research was designed using a descriptive research model. The study group comprised 11 mathematics teachers who voluntarily participated in the in-service training called 'Dynamic Math Software (Geogebra)'…

The design of this study was a multiple case study conducted to examine the knowledge, pedagogical principles, and challenges involved in providing engineering-oriented professional development for teachers at the secondary school level. A set of criteria was used to identify five representative projects for analysis in the US. A variety of tools…

Support requests were documented for 10 teachers (4 kindergarten, 4 grade one, and 2 grade one/two teachers) who received just-in-time instructional support over a 2 1/2 month period while implementing a novel reading software program as part of their literacy instruction. In-class observations were made of each instructional session. Analysis of…

The purpose of this study is to explore the accuracy of the TeacherInsight online perceiver tool (Gallup University, 2007) in determining the effectiveness of high rated (n =14) and low rated (n =36) math and science new hire teachers summative appraisal ratings, completed graduate coursework, and retention status following one year and three…

A fully online graduate program that was developed at the UWF (University of West Florida) has been successfully implemented using synchronous instruction since fall 2009. The hybrid nature of the developed model has proven to be of benefit to both face-to-face and distance students. Aside from the robustness of students' discussions and…

Background: This article reports on an evaluation study of a project seeking to develop the use of position-linked datalogging with primary pupils in environmental science contexts. Purpose: The study sought to find out the extent to which the project had developed: (1) participant teachers' confidence in using datalogging as an everyday part of…

This study examines factors related to the sustainability of SimCalc Mathworlds (SCMW), a technology-infused mathematics curriculum. We surveyed middle school teachers one year after their participation in a randomized trial where they were introduced to SCMW curriculum, to identify factors related to their continued use of the materials in ways…

This study presents an innovative pedagogical approach where teachers become game designers and engage in creative teaching practices. Within co-design training workshops, 21 Spanish primary and secondary school teachers have developed their own Game-Based Learning (GBL) scenarios, especially tailored to their teaching contexts and students…

This article reports on the outcomes from the "e-scape Primary Scientific and Technological Understanding Assessment Project" (2009-2010), which aimed to support primary teachers in developing valid portfolio-based tasks to assess pupils' scientific and technological enquiry skills at age 11. This was part of the wider…

Technology education in Irish post-primary schools is undergoing significant change. In recent years the syllabi of all technology-related subjects have been revised. A new subject, Design and Communication Graphics, has replaced the traditional Technical Drawing subject. This new subject aims to develop students' spatial awareness and graphical…

This work, part of the Spanish government's National I + D Plan 2004/07, entitled "Observatics: the implementation of free software in ICT centres in Andalusia: an analysis of its effect on the teaching-learning process", aims to describe the most recent impact of online communication technologies on education in Andalusia (Spain),…

This paper details the technical and operational aspects of a project investigating the role of digital video in physical education in 12 Irish schools over a period of two academic years. The project design involved a qualitative investigation into the use of digital video in three areas of physical education, namely teaching, learning and…

This study assessed the status of touch-typing in school districts in Oregon and Washington, and developed and field tested a comprehensive training program designed to prepare elementary teachers to teach touch-typing skills to elementary students. There were four major activities: (1) a questionnaire was developed and mailed to a random sample…

The Adaptive Technology Program established five Adaptive Technology Centers (ATCs) in each of the five boroughs of New York City in 1990. These centers house various state-of-the-art technologies designed to enhance the functioning of students with severe disabilities. Equipment includes assistive devices, augmentative communication systems,…

This document contains the second volume of the proceedings of the 30th Annual Conference of the International Group for the Psychology of Mathematics Education. Conference presentations are centered around the theme "Mathematics at the Centre." This volume features 60 research reports by presenters with last names beginning between Abr…