This paper presents the results of a confirmatory factor analysis on two self-efficacy scales designed to probe the self-efficacy of college-level introductory astronomy (Astro-101) students (n ¼ 15181) from 22 institutions across the United States of America and Canada. The students undertook a course based on similar curriculum materials, which…

This paper presents findings from an on-going international study (Australia and Finland) of preschool teachers' beliefs and pedagogical practices in the integration of technology to engage young children in learning science. Scarcely used in early childhood education research, this study is framed using Mishra and Koehler's (2006) Technological…

While the ready-made Lego[TM] Robotics kits are popular in schools and are used by students at both primary and secondary year levels, using the Picaxe microcontroller (chip) to create simple electronic devices, including robotic devices is less popular. The latter imposes an additional challenge as a result of the need to construct the universal…

Teaching Robotics in the classroom involves the use of different strategies to a conventional classroom but yields exceptional outcomes: in most cases students are teaching themselves and may not even realise it! This is "learning by stealth" and produces effective knowledge. Students also develop many additional and complementary skills…