R. Gregorius

发表

Structures and electron detachment energies of AlP2− and Al2P2−

E. Archibong, S. Alexander, R. Gregorius, 2000 .

Performance of underprepared students in traditional versus animation-based flipped-classroom settings

R. Gregorius, 2017 .

Orientation in poly(arylene vinylene) copolymers and blends: an infrared dichroism study

F. E. Karasz, R. Gregorius, 1993 .

Conduction in poly(arylene vinylene) copolymers and blends

F. E. Karasz, R. Gregorius, 1992 .

Teacher Conceptions and Approaches Associated with an Immersive Instructional Implementation of Computer-Based Models and Assessment in a Secondary Chemistry Classroom

Noemi Waight, Roberto Ma. Gregorius, Mihwa Park, 2014 .

Preparation and physical studies of polyarylene vinylene copolymers and their analogous blends

R. Gregorius, 1991 .

Understanding the life cycle of computer-based models: the role of expert contributions in design, development and implementation

Xiufeng Liu, Noemi Waight, R. Gregorius, 2015, Educational technology research and development.

Good Animation: Pedagogy and Learning Theory in the Design and Use of Multimedia

Roberto Ma. Gregorius, R. Gregorius, 2010 .

Developing Computer Model-Based Assessment of Chemical Reasoning: A Feasibility Study.

Xiufeng Liu, Noemi Waight, Roberto Ma. Gregorius, 2012 .

Linking Animation Design and Usage to Learning Theories and Teaching Methods

Roberto Ma. Gregorius, R. Gregorius, 2013 .