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Snapir, Zohar; Eberbach, Catherine; Ben-Zvi-Assaraf, Orit; Hmelo-Silver, Cindy; Tripto, Jaklin – International Journal of Science Education, 2017
Science education today has become increasingly focused on research into complex natural, social and technological systems. In this study, we examined the development of high-school biology students' systems understanding of the human body, in a three-year longitudinal study. The development of the students' system understanding was evaluated…
Descriptors: High School Students, Secondary School Science, Science Education, Biology
Mentzer, Nathan – National Center for Engineering and Technology Education, 2011
The objective of this research was to explore the relationship between information access and design solution quality of high school students presented with an engineering design problem. This objective is encompassed in the research question driving this inquiry: How does information access impact the design process? This question has emerged in…
Descriptors: High School Students, Engineering, Design, Technology Education