"He who dares to teach must never cease to learn." 
CURRENTLY WORKING ON...
Standards for Mathematical Practice. Conducting a
study with secondary mathematics
teachers
based on the book about mathematical
practices.[project page]
Student participation in flipped math classes.
Conducting a pilot study with Zandra de Araujo
focused on flipped instruction and students' opportunities
to engage in mathematical practices.
Math Ed Podcast. Creating new episodes for the
Math Ed Podcast, featuring interviews
with
researchers in mathematics education. www.mathedpodcast.com
Collaboration. Writing with several groups, including the MDISC team, to finish off research manuscripts to submit for publication. Working with Ryan Nivens on an analysis of research journal metrics in mathematics education.
RECENT PUBLICATIONS (complete list of publications)
Otten, S., & de Araujo, Z. (2015). Viral criticisms of Common Core mathematics. Teaching Children Mathematics, 21, 517–520. [PDF]
Otten, S., & Otten, A. A. (in press). Selecting systems of linear equations. Mathematics Teacher.
Otten, S., & Soria, V. M. (2014). Relationships between students' learning and their participation during enactment of middle school algebra tasks. ZDM, 46, 815827. [link]
Cirillo, M., Steele, M. D., Otten, S., Herbel
Otten, S., Gilbertson, N. J., Males, L. M., & Clark, D. L. (2014). The mathematical
nature of reasoning
Otten, S., Males, L. M., & Gilbertson, N. J. (2014). The introduction of proof in
secondary geometry textbooks. International Journal of Educational Research, 64,
107
RECENT & UPCOMING CONFERENCE PRESENTATIONS
Association of Mathematics Teacher Educators (AMTE), Irvine, CA, 1/2016.
PMENA, East Lansing, MI, 11/2015. [slides]
American Educational Research Association (AERA), Chicago, IL, 4/2015.
Contact Information:

121B Townsend Hall
University of Missouri
Columbia MO 65211

ottensa at missouri dot edu

573.882.6231 (office)
Schedule:

Th, 1:00pm 

Tu, 9:00am 

Tu Th, 12:00pm 
M W, 3:00pm 