Memory (Still) Matters: What Teachers Need to Know about Building Knowledge in a Technological World

Last century, when I first taught calculus, there was a heavy emphasis on memorizing and then applying rules: the power rule, the product rule, the quotient rule, the chain rule, to name a few. For students to perform well, they needed to memorize these rules and quickly apply them in a high-stakes timed test with a heavy dose of algebra.

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Teaching – Do late penalties do more harm than good?

Like many of us, I relaxed my due dates as we struggled with the pandemic. Now that we have just passed the second anniversary of the national lockdown, I’m beginning to reflect on my choices. On the one hand, I can point to certain students who benefited from this more empathetic approach (not a word that is often used to describe me), but doesn’t the “real world” operate on deadlines?

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A grading machine

If nothing else, I am a grading machine. Students turn in written work every week except for testing weeks in each of my classes – ten weeks of written work (homework), four tests, and a final exam. Yes. I am a grading machine. Or, as our retired colleague, Don Bonar, often said, “They pay me to grade; I teach for free.

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Not that there’s anything wrong with that…

I taught my first college-level math class in the early 1990s – the era with only three major television networks and “Must See TV” (already, I may have lost some of you). To connect with my mostly white, suburban, Mid-West students, I would reference one of my favorite shows, Seinfeld. Catchphrases like “Get out,” “Giddyup!” and “Hello, Newman” would often elicit laughs from my students, as well as references to Festivus, Bosco, and Yo-yo Ma.

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Not my proudest moment

In this series, I share teaching mistakes I have made in the hopes that others can learn from my missteps or try to avoid them. For this installment, I will share a practice that was not my proudest moment.

Early in my career, Denison had a policy that students could add/drop a class within the first three weeks of the semester.

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How dare you fall asleep!

While I keep a relatively low-key persona in daily interactions, my Myers-Briggs is INTP. If you follow such things, you will be surprised how outgoing I am in the classroom. I was fortunate enough to conduct my student teaching under George Schwipps, a high school math teacher described as “part game show host, part auctioneer.” Some of George’s classroom enthusiasm rubbed off on me, and I try to keep my classes lively and engaged.

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Born a teacher?

Growing up in a single-parent household, my mother played a large part in my upbringing. She taught grades 4-6 for twelve years in the Cincinnati school system before resigning to raise me. My father died when I was five, and mom decided to make a go of the small hobby farm we had started and to raise my brother and me on her own.

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