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Selcen Guzey, S.; Harwell, Michael; Moreno, Mario; Peralta, Yadira; Moore, Tamara J. – Journal of Science Education and Technology, 2017
The new science education reform documents call for integration of engineering into K-12 science classes. Engineering design and practices are new to most science teachers, meaning that implementing effective engineering instruction is likely to be challenging. This quasi-experimental study explored the influence of teacher-developed, engineering…
Descriptors: Science Education, Educational Change, Engineering Education, Elementary Secondary Education
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Barak, Miri; Dori, Yehudit J. – Journal of Science Education and Technology, 2011
Science teaching deals with abstract concepts and processes that very often cannot be seen or touched. The development of Java, Flash, and other web-based applications allow teachers and educators to present complex animations that attractively illustrate scientific phenomena. Our study evaluated the integration of web-based animated movies into…
Descriptors: Experimental Groups, Control Groups, Textbooks, Science Teachers