Search results for author:"Ismail Marulcu"
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Research in Science & Technological Education Vol. 32, No. 2 (2014) pp. 135–161
Background: The motivation for this work is built upon the premise that there is a need for research-based materials for design-based science instruction. In this paper, a small portion of our work investigating the impact of a LEGO[TM] engineering...
Impact of an Engineering Design-Based Curriculum Compared to an Inquiry-Based Curriculum on Fifth Graders' Content Learning of Simple Machines
Research in Science & Technological Education Vol. 34, No. 1 (2016) pp. 85–104
Background: Elementary Science Education is struggling with multiple challenges. National and State test results confirm the need for deeper understanding in elementary science education. Moreover, national policy statements and researchers call for ...