Diary of a Teacher

Sarah Durack

Diary of a Teacher is a spoken diary of my experiences in education to date. I record short eps about everything from report writing to reflective practice. I share honest reflections from the classroom, lessons I’ve learned the hard way, and insights from educational research that shape how I teach.

  1. 3: Managing Cognitive Load in the Classroom

    23 AGO

    3: Managing Cognitive Load in the Classroom

    It has been a six-lesson day and there are still lots of jobs to do, but it's time for an afternoon of professional development. This time you'll be learning about managing student cognitive load. You hope to high heaven that the facilitator doesn't fall victim to the ultimate irony... cognitively overloading you! In this episode, I talk about cognitive load theory, and how I went about addressing it in professional development. Literature etc. I consulted for this episode includes: Sweller, J. (1988). Cognitive load during problem solving: Effects on learning. Cognitive Science, 12(2), 257–285. https://doi.org/10.1207/s15516709cog1202_4  Ward, M. & Sweller, J. (1990). Structuring effective worked examples. Cognition and Instruction, 7(1), 1-39. Sweller, J., van Merriënboer, J. J. G., & Paas, F. G. W. C. (1998). Cognitive architecture and instructional design. Educational Psychology Review, 10(3), 251–296. https://doi.org/10.1023/A:1022193728205 Paas, F., Renkl, A., & Sweller, J. (2003). Cognitive load theory and instructional design: Recent developments. Educational Psychologist, 38(1), 1–4. https://doi.org/10.1207/S15326985EP3801_1 Kirschner, P. A., Sweller, J., & Clark, R. E. (2006). Why minimal guidance during instruction does not work: An analysis of the failure of constructivist, discovery, problem-based, experiential, and inquiry-based teaching. Educational Psychologist, 41(2), 75–86. https://doi.org/10.1207/s15326985ep4102_1 Moreno, R., & Mayer, R. E. (2007). Interactive multimodal learning environments. Educational Psychology Review, 19(3), 309–326. https://doi.org/10.1007/s10648-007-9047-2 If you have a topic you would like covered, write to me: hello@spongeeducation.com. Visit the website: https://www.spongeeducation.com.

    17 min
  2. 2: Does Peer Instruction Actually Work?

    17 JUL

    2: Does Peer Instruction Actually Work?

    Harvard physics Professor Eric Mazur developed Peer Instruction in the early 90s, after noticing that many of his students weren't deeply understanding concepts despite performing well on traditional exams. He wanted to explore the nuts and bolts of that discrepancy.  In this episode, I talk about my dealings with Peer Instruction to date, what the research says, and some potential pitfalls. Literature etc. I consulted for this episode includes: Mazur, E. (1997). Peer instruction: A user’s manual. Prentice Hall. Crouch, C. H., & Mazur, E. (2001). Peer instruction: Ten years of experience and results. American Journal of Physics, 69(9), 970–977. https://doi.org/10.1119/1.1374249 Fagen, A. P., Crouch, C. H., & Mazur, E. (2002). The effects of Peer Instruction on student learning gains: Evidence from a range of classrooms. The Physics Teacher, 40(4), 206–209. https://doi.org/10.1119/1.1474140 Lasry, N., Mazur, E., & Watkins, J. (2008). Peer instruction: From Harvard to the two-year college. American Journal of Physics, 76(11), 1066–1069. https://doi.org/10.1119/1.2978182 Smith, M. K., Wood, W. B., Adams, W. K., Wieman, C., Knight, J. K., Guild, N., & Su, T. T. (2009). Why peer discussion improves student performance on in-class concept questions. Science, 323(5910), 122–124. https://doi.org/10.1126/science.1165919 Crouch, C. H., Watkins, J., Fagen, A. P., & Mazur, E. (2007). Peer instruction: Engaging students one-on-one, all at once. Research-Based Reform of University Physics, 1(1), 40–95. https://per.colorado.edu/articles/Crouch-2007-PRSTPER.pdf Freeman, S., Eddy, S. L., McDonough, M., Smith, M. K., Okoroafor, N., Jordt, H., & Wenderoth, M. P. (2014). Active learning increases student performance in science, engineering, and mathematics. Proceedings of the National Academy of Sciences, 111(23), 8410–8415. https://doi.org/10.1073/pnas.1319030111 Zhang, P., Ding, L., & Mazur, E. (2017). Peer instruction in introductory physics: A method to bring about positive changes in students’ attitudes and beliefs. Physical Review Physics Education Research, 13(1), 010104. https://doi.org/10.1103/PhysRevPhysEducRes.13.010104 If you have a topic you would like covered, write to me: hello@spongeeducation.com. Visit the website: https://www.spongeeducation.com.

    21 min

Acerca de

Diary of a Teacher is a spoken diary of my experiences in education to date. I record short eps about everything from report writing to reflective practice. I share honest reflections from the classroom, lessons I’ve learned the hard way, and insights from educational research that shape how I teach.