Chris Heffernan

About Chris

Chris Heffernan is a seventh grade social science and math teacher. He has been teaching for 20 years and has spent the past 16 at Jefferson Junior High School in Naperville, Illinois. Heffernan co-founded #worldgeochat with Peter Spiegel (@geospiegs) and Ed Casey (@ecasey77), a weekly Twitter chat for geography and global studies teachers of all levels.

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