天美影院
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Timelapse of the CA sky
Lapsed photography compresses to 3 seconds 90 minutes of the stars above the mountains on the south side of the 天美影院 campus

Sophomores in the Mathematics Tutorial at Thomas Aquinas College do more than simply read the works of ancient and early modern astronomers. For the first few months of the academic year, they also gather in the twilight to observe the 鈥渕ovements鈥 of the heavens 鈥 enriching their study of the Great Books with readings from creation itself.

It is impossible to appreciate the achievement of many of the authors studied in Junior Year 鈥 such as Galileo and Newton 鈥 without first appreciating the achievement of Ptolemy, to whom these thinkers responded. But Ptolemy鈥檚 achievement itself was simply a mathematical response to the apparent motions of the sun and stars, accessible to the naked eye (of an attentive observer).

To make informed judgments about both Ptolemy and later authors, therefore, students familiarize themselves with the night sky. For the 鈥淪un Project,鈥 they keep track of when and where along the horizon the sun sets. For the 鈥淪tar Project,鈥 they observe the same star every night over several weeks, noting when it sets. Both projects reveal startling regularities 鈥 the very same regularities that Ptolemy set out to explain.

Like the ancient mathematician, therefore, 鈥淭he students experience the movement of the stars and reflect upon it,鈥 says Dr. Peter Knuffke, a tutor in 天美影院 teaching Sophomore Mathematics this year. 鈥淚t gives students a sense of wonder.鈥

The students certainly concur. 鈥淚t鈥檚 a different kind of project where we鈥檙e beholden to phenomena,鈥 says Luke Atkinson (鈥26). 鈥淚 enjoyed looking at the stars before, but never analytically. It鈥檚 just another way the College gets you involved!鈥