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Solli, Anne – Research in Science Education, 2021
Conflicting knowledge claims regarding complex issues have become readily available through networked digital media, and the introduction of Internet access to classrooms has provided opportunities for accessing a huge number of sources. Science education plays an important role in providing students opportunities to seek and evaluate information…
Descriptors: Internet, Misconceptions, Science and Society, Science Education
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Liampa, Vasiliki; Malandrakis, George N.; Papadopoulou, Penelope; Pnevmatikos, Dimitrios – Research in Science Education, 2019
This study focused on the development and validation of a three-tier multiple-choice diagnostic instrument about the ecological footprint. Each question in the three-tier test comprised by; (a) the content tier, assessing content knowledge; (b) the reason tier, assessing explanatory knowledge; and (c) the confidence tier that differentiates lack…
Descriptors: Test Construction, Test Validity, Multiple Choice Tests, Ecology