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Ana Bell teaches introductory computer science courses on campus and online, and researches effective teaching strategies. She has a PhD in computational biology from Princeton and won several awards for her teaching at MIT.

Description: In this lecture, Dr. Bell introduces the theory of computation and explains some aspects of computational thinking. Programming languages are discussed, with an emphasis on basic Python syntax and data structures.。

Electrical Engineers design systems that sense, process, and transmit energy and information. We leverage computational, theoretical, and experimental tools to develop groundbreaking sensors and energy。

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