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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
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Hushman, Carolyn J.; Marley, Scott C. – Journal of Educational Research, 2015
The authors investigated whether the amount of instructional guidance affects science learning and self-efficacy. Sixty 9- and 10-year-old children were randomly assigned to one of the following three instructional conditions: (a) guided instruction consisting of examples and student-generated explanations, (b) direct instruction consisting of a…
Descriptors: Elementary School Students, Self Efficacy, Science Education, Science Instruction