Learning Scientists Posts

By Carolina Kuepper-Tetzel Educational videos are often used in the classroom setting to support instruction of content. On the positive side, these videos can help scaffolding a topic which can lead to better understanding of it. They can also increase situational interest in students because they are fun which may spark further engagement with the…

*Quick aside: Sometimes this study is used to argue that reading comprehension skills don’t matter. That’s not our interpretation. Rather, this study was set up very carefully to show the power of prior knowledge in particular.Part of this effect is due to chunking. For folks who know a lot about baseball, they likely can process…

Thinking is effortful, but is it unpleasant? Here the evidence is somewhat mixed. On the one hand, we tend to require rewards to pursue more effortful thinking which suggests that the effort of thinking may not be rewarding in and of itself. On the other hand, research on the “need for cognition” suggests that there…

We offer many concrete examples throughout the book, e.g., when describing a strategy or highlighting the scientific background. After reading a chapter, students can start applying the strategies right away – either using one of the ‘how to’ suggestions, or by coming up with an implementation themselves based on what they learned about the strategy.…

In a recently published article, the authors took exam wrappers one step further and sent students to our blog to learn more about retrieval practice and metacognition in particular and to see how that would impact students’ strategy choices (2).We know that left to their own devices students most often choose less than desirable strategies,…

Now, onto the written coverage of this paper, by Jennifer Brigati and colleagues (1)! Note: my written coverage overlaps with the video, but is not a perfect replication. There’s a little something extra in each, based on how I’ve been tossing these ideas around in my head over the last few weeks.The studyIn their 2020…

When students use self-consequenting, they identify and provide either extrinsic rewards for talk completion (“After I finish this paper I’ll go get ice cream”) or negative consequences that might occur after poor performance (“If I don’t finish this paper I can’t get ice cream”). These consequences can be long-term - students may remind themselves of…

References(1) Allen, M., LeFebvre, L., LeFebvre, L., & Bourhis, J. (2020). Is the Pencil Mightier than the Keyboard? A Meta-Analysis Comparing the Method of Notetaking Outcomes. Southern Communication Journal, 85(3), 143–154. https://doi.org/10.1080/1041794X.2020.1764613 (2) Voyer, D., Ronis, S. T., & Byers, N. (2022). The effect of notetaking method on academic performance: A systematic review and meta-analysis.…

By Althea Need KaminskeCover image by Mizuno K from PexelsRecently, Cindy talked about how the Yerkes-Dodson Law (or performance-arousal) is less of a law and more of a nice story about how stress influences performance. The performance-arousal curve is a handy explanation for a lot of different patterns and, on the surface, it seems to…

Students in the experiment read the explanations and completed their practice cases with feedback in the way outlined by their particular experimental condition (i.e., interleaved with one context, interleaved with two contexts, blocked with one context, blocked with two contexts). Measuring Learning and TransferThe students were then tested to see how much they could remember…