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Tan, Kim Chwee Daniel; Taber, Keith S.; Liew, Yong Qiang; Teo, Kay Liang Alan – Chemistry Education Research and Practice, 2019
The internet is prevalent in society today, and user-friendly web-based productivity tools are readily available for developing diagnostic instruments. This study sought to determine the affordances of a web-based diagnostic instrument on ionisation energy (wIEDI) based on the pen-and-paper version, the Ionisation Energy Diagnostic Instrument…
Descriptors: Energy, Secondary School Science, Chemistry, Diagnostic Tests
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Susan Rodrigues; Neil Taylor; Margaret Cameron; Lorraine Syme-Smith; Colette Fortuna – Science Education International, 2010
This paper reports on data collected via an audience response system, where a convenience sample of 300 adults aged 17-50 pressed a button to register their answers for twenty multiple choice questions. The responses were then discussed with the respondents at the time. The original dataset includes physics, biology and chemistry questions. The…
Descriptors: Audience Response, International Studies, Familiarity, Chemistry
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Carmo, Mafalda, Ed. – Online Submission, 2015
We are delighted to welcome you to the International Conference on Education and New Developments 2015-END 2015, taking place in Porto, Portugal, from 27 to 29 of June. Education, in our contemporary world, is a right since we are born. Every experience has a formative effect on the constitution of the human being, in the way one thinks, feels and…
Descriptors: Foreign Countries, Educational Development, Educational Change, Educational Trends