Lab Directors:
Sei Jin Ko, PhD - sjko [at] sdsu [dot] edu
David Marx, PhD - dmarx [at] sdsu [dot] edu

General Inquiries or Participation: 
stepplab1 [at] gmail [dot] com

Central Office:
Center for Research in Mathematics and Science Education (CRMSE)
6475 Alvarado Road, Suite #222
​San Diego, CA 92120

Laboratory:
Life Sciences North, Room #118A
San Diego State University
San Diego, CA 92182

SDSU Links:
Center for Research in Mathematics and Science Education (CRMSE) ​
SDSU Psychology Department
About SDSU