Category: Education
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Continuous? Step-wise? What’s up with that?
You may have seen a picture of movie film. A movie film consists of a large sequence of still images, which are presented so rapidly that the viewer perceives it as motion. This is true whether the pictures are photographic images of something with physical existence, or whether they are drawn or composed artwork. (Collecting…
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Names
They are one of the first repeated sounds that a baby hears and learns – and arguably the one vocalization that you hear more than any other in life. Names are central to how we think of ourselves – that’s the underlying import of the verse in the Revelation to Saint John that God will…
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A Rhetorical Superhero
I’ve learned many useful things from my students through the years. Last fall, Peter Jackson from my Senior English class drew my attention to the the term “Steel Man”. I’d understood the concept it represented, but not encountered the term; as often, however, having a name for something makes it easier to handle and promote.…