A "change of basis" is an action performed in linear algebra, whereby a change in fundamental structure yields an entirely new viewpoint. This blog began as a record of a pedagogical change of basis for me, and continues as an ongoing account of my thoughts as I design and direct courses in mathematics at the University of North Carolina, Asheville.
Ten minutes to go until the end of the Precalculus final exam period...five students remain...oh...four.
Too early to tell how they did based on exit times, we'll see when I sit down to grade 'em all tomorrow.
Posted by
DocTurtle
at
1:50 PM
Labels: MATH 167, Precalculus
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