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Geelan, David; Mahaffy, Peter; Mukherjee, Michelle – Teaching Science, 2014
Scientific visualisations such as computer-based animations and simulations are increasingly a feature of high school Science instruction. Visualisations are adopted enthusiastically by teachers and embraced by students, and there is good evidence that they are popular and well received. There is limited evidence, however, of how effective they…
Descriptors: Visualization, Chemistry, Scientific Concepts, High Schools
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Crook, Simon J.; Sharma, Manjula D.; Wilson, Rachel – International Journal of Science Education, 2015
Our study capitalized on a unique natural experiment rather than a researcher-designed, randomized experiment whereby, thanks to the Australian Government's Digital Education Revolution, half of grade 9 students in 2008 received laptops and half did not. Consequently in late 2011, when these students sat for their grade 12 external examinations…
Descriptors: High School Seniors, Secondary School Science, Laptop Computers, Access to Computers
Wright, Renee – ProQuest LLC, 2010
The purpose of this mixed methods study was to examine the academic achievement implications for developmental community college students taking an introductory business course when instruction was differentiated in order to make course content more accessible. The research questions guiding this study looked at the relationship between…
Descriptors: Educational Strategies, Community Colleges, Academic Achievement, Course Content
Acree, Karen L. – ProQuest LLC, 2010
A mixed method study was conducted to evaluate the effects of clicker use on retention rates, success rates as measured by final grades, and improvement from pretest to posttest scores in a community college business microcomputer applications course. Learner perceptions towards clicker use were also evaluated. The study group consisted of…
Descriptors: Control Groups, Grades (Scholastic), Formative Evaluation, Questioning Techniques
Schumacher, Julie Raeder – ProQuest LLC, 2009
A journal club is defined as a group of individuals who meet regularly to discuss current trends in literature and have been advocated to bridge the gap of research and practice. With the popularity of the Internet, there are a variety of tools available for online learning through journal clubs including asynchronous discussions, which the…
Descriptors: Learning Strategies, Learning Processes, Communities of Practice, Clubs
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Kenworthy, Roger – TESL-EJ, 2006
This preliminary study examines what the effects of additional time and different media have upon the overall quality of English language learner's written assessment tests. Sixteen intermediate-level students (L1 Cantonese), enrolled at a satellite campus of an American university within Asia, manually wrote a 45-minute timed placement test in…
Descriptors: Writing (Composition), Writing Tests, Timed Tests, Second Language Learning