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Zacharia, Zacharias C.; Lazaridou, Charalambia; Avraamidou, Lucy – International Journal of Science Education, 2016
The purpose of this study was to examine the impact of mobile learning among young learners. Specifically, we investigated whether the use of mobile devices for data collection during field trips outside the classroom could enhance fourth graders' learning about the parts of the flower and their functions, flower pollinators and the process of…
Descriptors: Foreign Countries, Handheld Devices, Data Collection, Influence of Technology
Burt, Charles W.; Geis, George L. – 1986
A survey was conducted of expert instructional design practitioners about their use of developmental testing and revision procedures. The degree of correspondence was examined between published recommended practice and actual practice, as reported by 90 respondents to a questionnaire. The surveyed sample were members of the National Society for…
Descriptors: Data Collection, Educational Practices, Elementary Secondary Education, Evaluation Methods