Most Popular Papers *
A Note on Knights, Knaves, and Truth Tables
H. Reinhart and J. Boyd
A Simple Anharmonic Oscillator
K. Durlacher, J. Boyd, and T. Didascalou Waterman
Understanding of the Mole Concept Achieved by Students in a Constructivist General Chemistry Course
C. Utria-Echevarria and M. Bravo
Seven Properties of Highly Effective Problems
Thomas Ales, Kevin Peterson, and Constantine Roussos
Collaborative Leadership for Research Investigating STEM Teacher Preparation Across Many Institutions
Dana P. Franz, Keith Hubbard, and Devon Brenner
The Kaprekar Routine and Other Digit Games for Undergraduate Exploration
K. Peterson and H. Pulapaka
* Based on the average number of full-text downloads per day since the paper was posted.
» Updated as of 05/31/24.