Search results for author:"Araceli Ortiz"
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@?Fifth @?grade @?students' @?understanding of @?ratio and @?proportion in an @?engineering @?robotics @?program (2010) pp. 1–266
The research described in this dissertation explores the impact of utilizing a LEGO-robotics integrated engineering and mathematics program to support fifth grade students‘ learning of ratios and proportion in an extracurricular program. The...
Examining Students' Proportional Reasoning Strategy Levels as Evidence of the Impact of an Integrated LEGO Robotics and Mathematics Learning Experience
Journal of Technology Education Vol. 26, No. 2 (2015) pp. 46–69
The presented study used a problem-solving experience in engineering design with LEGO robotics materials as the real-world mathematics-learning context. The goals of the study were (a) to determine if a short but intensive extracurricular learning...
The Engineering Education Maker Identity Project: Process and Tools as Boundary Objects within Cross-Disciplinary Collaboration
Society for Information Technology & Teacher Education International Conference 2017 (Mar 05, 2017) pp. 1365–1371
This brief paper highlights the impact of a semester-long makerspace experience focused on cross-disciplinary collaboration by specifically addressing the preliminary findings from in-/pre-service teacher participants. As a subset of a larger study, ...