People at CTL

CTL researchers are focused on achieving change in education, formal and informal. Their backgrounds are in cognitive science, educational research, computer science, human-computer interaction, mathematics and science education, and classroom teaching. The Center also draws on staff from many specialties across SRI, including research engineers and scientists. CTL supports a number of student interns and the research theses of graduate students.

Menlo Park Staff Washington DC Staff

Management 

Barbara Means, Director (Evaluation)
Jeremy Roschelle, Director (Learning Environments)
Marie Bienkowski, Deputy Director

Research Area Directors 

Geneva Haertel (Assessment)
Bill Penuel (Evaluation)

Senior Science Advisors 

Charles Patton
Nora Sabelli

Senior Researchers & Developers 

Marianne Bakia
Valerie Crawford (Teacher Learning)
Angela Haydel DeBarger
Jennifer Knudsen
Melissa Koch
Vera Michalchik
Robert Murphy
Margaret Riel
Patti Schank (Technology Development)
Linda Shear
Phil Vahey
Louise Yarnall
Sarah Zaner

Researchers & Developers 

John Brecht
Sara Carriere
Eva Chen
Britte Haugan Cheng
Ed Dieterle
Gucci Estrella
Mingyu Feng
Ron Fried
Reina Fujii
Judith Fusco
Tom Gaffney
Larry Gallagher
Bowyee Gong
Torie Gorges
Amy Hafter
Christopher Harris
Ann House
Karla Jones
Aasha Joshi
Katie Kaattari
Christine Korbak
Teresa Lara-Meloy
Hannah Lesk
Carlin Llorente
Jasmine Lopez
Bladimir Lopez-Prado
Patrik Lundh
Ken Rafanan
Julie Remold
Liliana Ructtinger
Samira Samadani
Nicole Shechtman
Corinne Singleton
Tina Stanford
Willow Sussex
Ruchi Tirumala Bhanot
Yukie Toyama
Dan Zalles

Administration 

Kate Borelli
Joanne Hawkins
Yesica Lopez
Vanessa Oseguera
Luisana Sahagun
Vickie Watts

Advisors & Partners 

Robert Kozma
Teresa Middleton
Roy Pea

Postdoctoral Scholars, Graduate Students, & Student Interns 

Frank Adamson (2005-Present)
James Gray (left 2002)
Victoria Hand (former)
Jason Ravitz (former)
Dana Russo (former)
Jennifer Scott
Alyssa Wise (2005-2008)
Megan Zander (former)