Trends in Teaching Experimentation in the Life Sciences

This book is a guide for educators on how to develop and evaluate evidence-based strategies for teaching biological experimentation to thereby improve existing and develop new curricula. It unveils the flawed assumptions made at the classroom, department, and institutional level about what students are learning and what help they might need to develop competence in biological experimentation.

Specific case studies illustrate a comprehensive list of key scientific competencies that unpack what it means to be a competent experimental life scientist. It includes explicit evidence-based guidelines for educators regarding the teaching, learning, and assessment of biological research competencies. The book also provides practical teacher guides and exemplars of assignments and assessments. It contains a complete analysis of the variety of tools developed thus far to assess learning in this domain.

This book contributes to the growth of public understanding of biological issuesincluding scientific literacy and the crucial importance of evidence-based decision-making around public policy. It will be beneficial to life science instructors, biology education researchers and science administrators who aim to improve teaching in life science departments.

Chapters 6, 12, 14 and 22 are available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.

Examines how the teaching of experimentation in biology can be implemented in universities Includes case studies that illustrate key scientific competencies for life science education Contains teacher guides and examples of assignments and assessments of value for student preparation

Auteur

Dr. Nancy Pelaez is a Professor Emerita of Biology who founded the Biology Education Area as one of six research focus area in the Department of Biological Sciences at Purdue University. She holds a B.S. in Biology summa cum laude from Tulane University, a k-12 California teaching credential in both Life Science and Physical Science from Mills College, and a Ph.D. in Physiology and Biophysics from Indiana University School of Medicine as a Howard Hughes Medical Institute fellow. With more than 45 refereed publications in the field, Pelaez, who was elected Chair of Section Q (Education) for the American Association for the Advancement of Science (AAAS), has been honored with the American Physiological Society Guyton Educator of the Year Award, a Fulbright Award to Vienna, Austria, and as AAAS Fellow.

Dr. Stephanie M. Gardner is an Associate Professor in the Department of Biological Sciences at Purdue University. She earned her doctorate in Physiology from the University of Wisconsin-Madison and conducted her postdoctoral training in Neuroscience at Johns Hopkins School of Medicine. As a Visiting Assistant Professor at Dickinson College and Purdue University, her research interests shifted toward biology education. Her research group examines how students and faculty engage in science practices including mechanistic reasoning and creating visualizations to understand and communicate data and experimental concepts. Dr. Gardner leads professional development workshops around inclusive and innovative instruction for faculty and graduate students. She is the co-director of the CURE - Purdue faculty development program to increase access to research for more and diverse undergraduate students. She has served on several biology education research journal editorial boards including as a monitoring editor at CBE-Life Sciences Education since 2018.

Dr. Trevor R. Anderson is a biochemistry education researcher and Professor Emeritus of Chemistry in the Divisions of Chemical Education and Biochemistry in the Department of Chemistry at Purdue University. He was also a Senior Research Associate in the School of Life Science, University of KwaZulu-Natal, South Africa. He published in the areas of biochemistry student reasoning and visualization and has been invited to convene and present numerous plenary and keynote talks and workshops to the international scientific community. Central to his faculty development activities has been his workshops on scholarship, his design of curriculum change models, and his authorship of the Bridging-the-Gap series in Biochemistry & Molecular Biology Education (BAMBEd), aimed at encouraging scholarship in teaching and learning through the application of educational research to teaching practice. For 22 years, he served on the Education Committee of the International Union of Biochemistry and Molecular Biology (IUBMB) and the editorial board of BAMBEd.

Contenu
Part I. Vision and Initiation Phase: Envisioning What, When, and How Students Learn about Biological Experimentation .- 1. The problem with teaching experimentation: Development and use of a framework to define fundamental competencies for biological experimentation.- 2. Using data to identify anticipated learning outcomes for new and existing curricula.- 3. ACE-Bio experimentation competencies across the biology curriculum: When should we teach different competencies and concepts?.- 4. Integrating the five core concepts of biology into course syllabi to advance student science epistemology and experimentation skills.- Part II. Operationalizing and Planning: Designing Instruction to Promote Learning of Biological Experimentation .- 5. Backward designing a lab course to promote authentic research experience according to students' gains in research abilities.- 6. Using the ACE-Bio Competencies resource as a course planning tool to guide students in independent research.- 7. Experiments in data mining: Using digitized natural history collections to introduce students to data science.- 8. A framework for teaching and learning graphing in undergraduate biology.- Part III. Implementation and Student Engagement: Guiding Learners to Do Experiments and Use Representations in Biological Research .- 9. Teaching undergraduate students how to identify a gap in the literature: Design of a visual map assignment to develop a grant proposal research question.- 10. Virtual Microscope: Using simulated equipment to teach experimental techniques and processes.- 11. Introductory biology students engage in guided inquiry: Professional practice experiences develop their scientific process and experimentation competencies.- 12. Feedback and discourse as a critical skill for the development of experimentation competencies.- 13. Engaging students with experimentation in an introductory biology laboratory module.- Part IV. Assessment, Evaluation, and Grading What Students Learn about Biological Experimentation .- 14. Comparison of published assessments of biological experimentation as mapped to the ACE-Bio Competence areas.- 15. Research Across Curriculum Rubric (RAC-R): An adaptable rubric for the evaluation of journal article style lab reports.- 16. Assessing undergraduate research, a high impact practice: Using aligned outcomes to detail student achievement to multiple stakeholders.- 17. Assessment of evidentiary reasoning in undergraduate biology: A lit review and application of the Conceptual Analysis of Disciplinary Evidence (CADE) framework.- Part V. Complementary Frameworks for Guiding Students' Experimentation Practice .- 18. Hybrid labs: How students use computer models to motivate and make meaning from experiments.- 19. Electronic laboratory notebook use supports good experimental practice and facilitates data sharing, archiving and analysis.- 20. Growing innovation and collaboration through assessment and feedback: A toolkitfor assessing and developing students' soft skills in biological experimentation.- 21. Biological reasoning according to members of the faculty developer network for undergraduate biology education: Insights from the Conceptual Analysis of Disciplinary Evidence (CADE) framework.- **Part VI. Approaches to Biological Experimentation …