Category Archives: Learning at home

On Obstacles, part 2

My last blog post described three questions we asked students in my nonmajors biology class a few weeks ago. That post described some of the responses to question 1 (“What do you feel is your greatest obstacle in achieving the grade … Continue reading

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On Obstacles, part 1

A couple of weeks ago, I asked my lab TA’s to have our students write their answers to these questions: What do you feel is your greatest obstacle in achieving the grade you want in this class? What is one … Continue reading

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Flashcards, but with a Twist

I have had a fondness for index cards for quite a few years, if my 2012 series on the subject is any indication (for a flashback, visit part 1, part 2, and part 3). Flashcards are of course a tried … Continue reading

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Help for Students Struggling with Radiometric Dating

A guest post by Matt Taylor A little over a year ago, I developed an instructional video that aims to help students understand evolutionary trees (and we wrote a post about it here). Several months later, Mariëlle updated me on the … Continue reading

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Help for Students Struggling with Evolutionary Trees

Introductory biology students have a lot of trouble reading evolutionary trees. On last fall’s final exam, I picked up an image that I found online (see right; it is figure 15 in this article), labeled the species in it, and asked … Continue reading

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YouTube PowerPoint Lectures for Flipping the Classroom

A guest post by Matt Taylor Interested in flipping your classroom? Or how about just providing some at-home help for struggling students? One way to encourage students to learn at home is to post lectures on YouTube. Don’t worry; you … Continue reading

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Two Outstanding Videos: One for Natural Selection and One for the Genome

My recent post about natural selection misconceptions prompted a comment from a colleague who endorsed the educational value of Howard Hughes Medical Institute videos and learning materials. I spent some time on HHMI’s BioInteractive site to see what I could … Continue reading

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Giraffe Nerves and Clean Water: Two Videos I Like

I came across two YouTube videos recently that have nothing to do with one another except that (1) they could be useful to biology teachers and (2) they caught my attention recently. Without further ado, I’ll share … First, a … Continue reading

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Milk, Food Coloring, and Detergent: An Active Learning Activity

In searching for quick science videos I stumbled across the Sick Science! YouTube channel. The videos posted there are short and to the point, they are of very high quality, and they show how to do a wide variety of … Continue reading

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