1. 2015-12-17 [1] [Edu-sig] genetic_code.py (another rich data kirby urner 2. 2015-12-10 [2] [Edu-sig] Python Education Summit 2016 kirby urner 3. 2015-12-10 [1] [Edu-sig] more from my classroom kirby urner 4. 2015-12-05 [1] [Edu-sig] generating phi as continued fracti kirby urner 5. 2015-12-04 [1] [Edu-sig] introducing euler's number kirby urner 6. 2015-12-04 [1] [Edu-sig] time passing: ramanujan and pi kirby urner 7. 2015-12-03 [1] [Edu-sig] relevant blog posting re pre-colle kirby urner