• More than 100,000 people have taken the Panamath test.

    - Justin Halberda, PhD
    Johns Hopkins University

Interact with Panamath

Share with friends and colleagues

People Using Panamath

Below is a selection of researchers and educators who have used Panamath in their own work.

NameLab / SchoolAge GroupFocusGrant Supported
Anna Shusterman Cognitive Development Lab
Wesleyan University
2-5 year olds Acuity and Counter Level, Number Representation and Deafness NSF CAREER 0845966: The role of language in childrennulls acquisition of number concepts
Lisa Feigenson Laboratory for Child Development
Johns Hopkins University
3-7 year olds Acuity and Development NIH R01HD057258-02: Development and Function of Nonverbal Number Approximation
Jay OThree brats.com
UC Irvine
Approximate Numerical Sense
Veronique Izard Laboratoire Psychologie de la Perception
CNRS & Université Paris Descartes
lots ERC FP7 263179: MathConstruction
Jeff Lidz Project on Childrennulls Language Learning
University of Maryland
2-7 year olds, Undergraduates Acuity and Linguistic Quantification TBA
Lília Marcelino Lab
Institute of Education Sciences , Universidade Lusófona
Number sense and mathematics achievement TBA
Gail Jones NC State University 8-18 year olds, Undergraduates Acuity and Spatial Scale Representation TBA
Stephen Petrill Ohio State University 11 year olds, Twins Acuity and Heritability TBA
Justin Halberda Laboratory for Vision and Cognition
Johns Hopkins University
3-85 year olds Approximate Number System NIH R01HD057258-02: Development and Function of Nonverbal Number Approximation,
NSF EAGER DRL0937675: The Psychophysical Assessment of Number-Sense Acuity
Darrell Worthy Motivation and Cognition Interface lab
Texas A&M University
Primarily decision-making, and models of decision making. Ratio vs. difference comparisons of expected reward. TBA
Terry Jernigan Laboratory for Cognitive Imaging
UCSD
4-10 year olds Acuity and Brain Structures NIH R01 HD61414: Mapping Individual Cognitive Differences to Neural Variance and School Readiness
Ingemar Holgersson Lincs,
univerity of Gothenburg
Devloping arithmetic competence TBA
Robert Siegler Carnegie Mellon University 10-12 year olds Approximate Number System, Number Line Estimation and Mathematics Achievement IES R305A080013: Improving Childrennulls Numerical Understanding
caroline hornung EMACS
University of luxembourg
number sense, working memory and math difficulties TBA
Michele Mazzocco Kennedy Krieger Institute MSDP / JHU Schools of Medicine and Education 14 year olds, 10-14 year olds, 18 year olds Acuity and Mathematics Abilities and Disabilities, School Math Achievement NIH R01HD034061-09