October 24, 2015 at 10:01AM

Yesterday was the start of the Balanced Forces Particle Model. #teach180 https://t.co/5pJH1ByF00 http://twitter.com/rutherfordcasey/status/657934908199931906

October 21, 2015 at 08:41PM

Today we used energy bar charts to make sense of the Bohr model. #teach180 https://t.co/ZUzJrbkTeh http://twitter.com/rutherfordcasey/status/657008964027092992

October 21, 2015 at 01:52PM

Students sense-making with acceleration and position time graphs. Great conversations! #teach180 https://t.co/LfiKcoNA1J http://twitter.com/rutherfordcasey/status/656905836724248576

October 19, 2015 at 06:59PM

Investigating electric potential with @PhETsims #teach180 https://t.co/uzC5E3mDwN http://twitter.com/rutherfordcasey/status/656258442349273088

October 12, 2015 at 07:31PM

Measuring energy changes and work done by the table in a ball bounce. #teach180 http://t.co/iRT4yEZKkO http://twitter.com/rutherfordcasey/status/653729859785519104

October 07, 2015 at 11:15AM

One of my favorite days of the year. #teach180 http://t.co/rpTImLWXmB http://twitter.com/rutherfordcasey/status/651793056119721986

Fun with Graph Matching