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How to Teach “Programming” Kenneth.Church@jhu

How to Teach “Programming” Kenneth.Church@jhu.edu. Lecture 1: Education for kids Lego Mindstorms ( NQC : Not Quite C) Scratch Lecture 2: Unix for Poets Request: bring a laptop if possible Windows Users: please install http://www.cygwin.com/ Target audience: Grad Students in Linguistics

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How to Teach “Programming” Kenneth.Church@jhu

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  1. How to Teach “Programming”Kenneth.Church@jhu.edu • Lecture 1: Education for kids • Lego Mindstorms (NQC: Not Quite C) • Scratch • Lecture 2: Unix for Poets • Request: bring a laptop if possible • Windows Users: please install http://www.cygwin.com/ • Target audience: Grad Students in Linguistics • Unix shell scripts (almost not programming) • Small is Beautiful • Lecture 3: Symbolic Processing • Target audience: • MIT Computer Science Majors (circa 1974) • LISP: Recursion, Eval, Symbolic Differentiation • Lambda Calculus (“Small is Beautiful” beyond reason)

  2. Agenda • Old Business • Homework from last week • New Business • Requests for Next Week • Today’s Lecture • Unix for Poets

  3. Requests for Next Week • Bring Laptops (again) • Install LISP: http://www.newlisp.org/ • Read “The Roots of LISP” (see Lecture3/jmc.PDF on CD or http://lib.store.yahoo.net/lib/paulgraham/jmc.ps) • Homework (nothing to hand in): • Read: Basics of the Unix Philosophy • http://www.faqs.org/docs/artu/ch01s06.html • Fun (optional): http://www.cs.dartmouth.edu/~sinclair/doug/?doug=mcilroy • Continue exercises in Unix For Poets • M&Ms/Lecture2/unix_for_poets.pdf • Try to finish at least pp. 1-26 (better: pp. 1-37) • Incompatibility notes: • You may have to skip exercises that depend on “spell” • Arguments to sort are not the same on Macs (see man)

  4. Unix has survived the test of timeBetter than many… Why? • Doug McIlroy • Small is Beautiful • Portability • Everything had to run everywhere • Pipes  Parallelism (with multiple cores) • Documentation • Taken seriously • Publish or Perish • Brian Kernighan

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