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1. Low-Barrier Strategies to Increase Student-Centered Learning Low-Barrier Strategies to Increase Student-Centered Learning

   Friend, Nicole Erin Woodcock ( July 2021 , ASEE annual conference exposition proceedings)

   Evidence has shown that facilitating student-centered learning (SCL) in STEM classrooms enhances student learning and satisfaction [1]–[3]. However, despite increased support from educational and government bodies to incorporate SCL practices [1], minimal changes have been made in undergraduate STEM curriculum [4]. Faculty often teach as they were taught, relying heavily on traditional lecture-based teaching to disseminate knowledge [4]. Though some faculty express the desire to improve their teaching strategies, they feel limited by a lack of time, training, and incentives [4], [5]. To maximize student learning while minimizing instructor effort to change content, courses can be designed to incorporate simpler, less time-consuming SCL strategies that still have a positive impact on student experience. In this paper, we present one example of utilizing a variety of simple SCL strategies throughout the design and implementation of a 4-week long module. This module focused on introductory tissue engineering concepts and was designed to help students learn foundational knowledge within the field as well as develop critical technical skills. Further, the module sought to develop important professional skills such as problem-solving, teamwork, and communication. During module design and implementation, evidence-based SCL teaching strategies were applied to ensure students developed important knowledge and skills within the short timeframe. Lectures featured discussion-based active learning exercises to encourage student engagement and peer collaboration [6]–[8]. The module was designed using a situated perspective, acknowledging that knowing is inseparable from doing [9], and therefore each week, the material taught in the two lecture sessions was directly applied to that week’s lab to reinforce students’ conceptual knowledge through hands-on activities and experimental outcomes. Additionally, the majority of assignments served as formative assessments to motivate student performance while providing instructors with feedback to identify misconceptions and make real-time module improvements [10]–[12]. Students anonymously responded to pre- and post-module surveys, which focused on topics such as student motivation for enrolling in the module, module expectations, and prior experience. Students were also surveyed for student satisfaction, learning gains, and graduate student teaching team (GSTT) performance. Data suggests a high level of student satisfaction, as most students’ expectations were met, and often exceeded. Students reported developing a deeper understanding of the field of tissue engineering and learning many of the targeted basic lab skills. In addition to hands-on skills, students gained confidence to participate in research and an appreciation for interacting with and learning from peers. Finally, responses with respect to GSTT performance indicated a perceived emphasis on a learner-centered and knowledge/community-centered approaches over assessment-centeredness [13]. Overall, student feedback indicated that SCL teaching strategies can enhance student learning outcomes and experience, even over the short timeframe of this module. Student recommendations for module improvement focused primarily on modifying the lecture content and laboratory component of the module, and not on changing the teaching strategies employed. The success of this module exemplifies how instructors can implement similar strategies to increase student engagement and encourage in-depth discussions without drastically increasing instructor effort to re-format course content. Introduction. 

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2. Student Perceptions of an Active Learning Module to Enhance Data and Modeling Skills in Undergraduate Water Resources Engineering Education. International Journal of Engineering Education 35(5):1353-1365

   Habib, Emad ( January 2019 , IJEE International Journal of Engineering Education)

   This article describes the design, development, and evaluation of an undergraduate learning module that builds students’ skills on how data analysis and numerical modeling can be used to analyze and design water resources engineering projects. The module follows a project-based approach by using a hydrologic restoration project in a coastal basin in south Louisiana, USA. The module has two main phases, a feasibility analysis phase and a hydraulic design phase, and follows an active learning approach where students perform a set of quantitative learning activities that involve extensive data and modeling analyses. The module is designed using open resources, including online datasets, hydraulic simulation models and geographical information system software that are typically used by the engineering industry and research communities. Upon completing the module, students develop skills that involve model formulation, parameter calibration, sensitivity analysis, and the use of data and models to assess and design a hydrologic a proposed hydrologic engineering project. Guided by design-based research framework, the implementation and evaluation of the module focused primarily on assessing students’ perceptions of the module usability and its design attributes, their perceived contribution of the module to their learning, and their overall receptiveness of the module and how it impacts their interest in the subject and future careers. Following an improvement-focused evaluation approach, design attributes that were found most critical to students included the use of user-support resources and self-checking mechanisms. These aspects were identified as key features that facilitate students’ self-learning and independent completion of tasks, while still enriching their learning experiences when using data and modeling-rich applications. Evaluation data showed that the following attributes contributed the most to students’ learning and potential value for future careers: application of modern engineering data analysis; use of real-world hydrologic datasets; and appreciation of uncertainties and challenges imposed by data scarcity. The evaluation results were used to formulate a set of guiding principles on how to design effective and conducive undergraduate learning experiences that adopt technology-enhanced and data and modeling- based strategies, on how to enhance users’ experiences with free and open-source engineering analysis tools, and on how to strike a pedagogical balance between module complexity, student engagement, and flexibility to fit within existing curricula limitations. 

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3. Student Learning Trajectories from Making and Engineering Activities

   Lande, Micah ( January 2018 , Review & directory - American Society for Engineering Education)

   The research objective of this NSF-funded study is to explore and understand how open-ended, hands-on making work and activities can reflect student learning trajectories and learning gains in the product-based learning, undergraduate engineering classroom. The aim is to expand understanding of what making learning in the context of engineering design education might be and to illustrate educational pathways within the engineering education curriculum. Making is rooted in constructionism – learning by doing and constructing knowledge through that doing. Aspects of making work and activities that are unique to making that could appear in the engineering classroom or curriculum include: sharing, practical ingenuity, personal investment, playful invention, risk taking, community building and self-directed learning. The main research questions of this work is: How do engineering students learn and apply making? What are the attributes of making in the engineering classroom? Empirical evidence of what making in the engineering classroom looks like, and how it changes over time, and how students conceptualize making through making, designerly, and engineering ways of knowing-doing-acting will come from revisiting and additional qualitative analysis of student project data collected during a product-based learning course engineering design course. To best address the research question, this proposed study proposes multiple qualitative methods to collect and analyze data on engineering students learning making. We aim to triangulate what students think they are learning, what they are being taught, and what students are demonstrating. This work is exploratory in nature. In our approach to understanding making outside of formal engineering education, at events like Maker Faires in the Maker Community, it does seem evident that there is a lot of overlap between a making mindset and a designerly way of knowing or engineering way of knowing. In the sphere of formal engineering education however, making is regularly viewed as lesser than engineering, engineering design without the engineering science or analysis. Making is not yet valued as part of formal engineering education efforts. If making is something that can be connected to beneficial student learning and is additive to the required technical content and provides a means for students to figure out what area of problems they want to tackle in the studies and beyond, it would make for a student-centered making revolution. This study advances the knowledge of the learning pathways of making by capturing empirical evidence of such learning trajectories. This study will advance the currently limited knowledge of learning in the making community and making in the engineering classroom. Initial findings generated during this study describe the learning trajectories of engineers learning making. By examining the engineering student making learning experience through the lens of cognitive science and illustrating empirical making learning trajectories, this work may impact the quality of engineering design teaching. By sharing learning trajectories across multiple communities, we seek to change the conversation by illuminating pathways for a wider array of student makers to become the makers and engineers of the future. 

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4. Design Process Geometries: Shapes and Learning Trajectories of Engineering Students’ Design Process Concept Maps

   Lande, Micah ; Liu, Yue ( June 2019 , ASEE Annual Conference proceedings)

   The research objective of this NSF-funded study is to explore and understand how open-ended, hands-on making work and activities can reflect student learning trajectories and learning gains in the product-based learning, undergraduate engineering classroom. The aim is to expand understanding of what making learning in the context of engineering design education might be and to illustrate educational pathways within the engineering education curriculum. Making is rooted in constructionism – learning by doing and constructing knowledge through that doing. Aspects of making work and activities that are unique to making that could appear in the engineering classroom or curriculum include: sharing, practical ingenuity, personal investment, playful invention, risk taking, community building and self-directed learning. The main research questions of this work is: How do engineering students learn and apply making? What are the attributes of making in the engineering classroom? Empirical evidence of what making in the engineering classroom looks like, and how it changes over time, and how students conceptualize making through making, designerly, and engineering ways of knowing-doing-acting will come from revisiting and additional qualitative analysis of student project data collected during a product-based learning course engineering design course. To best address the research question, this proposed study proposes multiple qualitative methods to collect and analyze data on engineering students learning making. We aim to triangulate what students think they are learning, what they are being taught, and what students are demonstrating. This work is exploratory in nature. In our approach to understanding making outside of formal engineering education, at events like Maker Faires in the Maker Community, it does seem evident that there is a lot of overlap between a making mindset and a designerly way of knowing or engineering way of knowing. In the sphere of formal engineering education however, making is regularly viewed as lesser than engineering, engineering design without the engineering science or analysis. Making is not yet valued as part of formal engineering education efforts. If making is something that can be connected to beneficial student learning and is additive to the required technical content and provides a means for students to figure out what area of problems they want to tackle in the studies and beyond, it would make for a student-centered making revolution. This study advances the knowledge of the learning pathways of making by capturing empirical evidence of such learning trajectories. This study will advance the currently limited knowledge of learning in the making community and making in the engineering classroom. Initial findings generated during this study describe the learning trajectories of engineers learning making. By examining the engineering student making learning experience through the lens of cognitive science and illustrating empirical making learning trajectories, this work may impact the quality of engineering design teaching. By sharing learning trajectories across multiple communities, we seek to change the conversation by illuminating pathways for a wider array of student makers to become the makers and engineers of the future. 

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5. Design Process Geometries: Shapes and Learning Trajectories of Engineering Students’ Design Process Concept Maps

   Lande, Micah ; Liu, Yue ( June 2019 , ASEE Annual Conference proceedings)

   The research objective of this NSF-funded study is to explore and understand how open-ended, hands-on making work and activities can reflect student learning trajectories and learning gains in the product-based learning, undergraduate engineering classroom. The aim is to expand understanding of what making learning in the context of engineering design education might be and to illustrate educational pathways within the engineering education curriculum. Making is rooted in constructionism – learning by doing and constructing knowledge through that doing. Aspects of making work and activities that are unique to making that could appear in the engineering classroom or curriculum include: sharing, practical ingenuity, personal investment, playful invention, risk taking, community building and self-directed learning. The main research questions of this work is: How do engineering students learn and apply making? What are the attributes of making in the engineering classroom? Empirical evidence of what making in the engineering classroom looks like, and how it changes over time, and how students conceptualize making through making, designerly, and engineering ways of knowing-doing-acting will come from revisiting and additional qualitative analysis of student project data collected during a product-based learning course engineering design course. To best address the research question, this proposed study proposes multiple qualitative methods to collect and analyze data on engineering students learning making. We aim to triangulate what students think they are learning, what they are being taught, and what students are demonstrating. This work is exploratory in nature. In our approach to understanding making outside of formal engineering education, at events like Maker Faires in the Maker Community, it does seem evident that there is a lot of overlap between a making mindset and a designerly way of knowing or engineering way of knowing. In the sphere of formal engineering education however, making is regularly viewed as lesser than engineering, engineering design without the engineering science or analysis. Making is not yet valued as part of formal engineering education efforts. If making is something that can be connected to beneficial student learning and is additive to the required technical content and provides a means for students to figure out what area of problems they want to tackle in the studies and beyond, it would make for a student-centered making revolution. This study advances the knowledge of the learning pathways of making by capturing empirical evidence of such learning trajectories. This study will advance the currently limited knowledge of learning in the making community and making in the engineering classroom. Initial findings generated during this study describe the learning trajectories of engineers learning making. By examining the engineering student making learning experience through the lens of cognitive science and illustrating empirical making learning trajectories, this work may impact the quality of engineering design teaching. By sharing learning trajectories across multiple communities, we seek to change the conversation by illuminating pathways for a wider array of student makers to become the makers and engineers of the future. 

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