NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Colvin, Kimberly F.; Champaign, John; Liu, Alwina; Zhou, Qian; Fredericks, Colin; Pritchard, David E. – International Review of Research in Open and Distance Learning, 2014
We studied student learning in the MOOC 8.MReV Mechanics ReView, run on the edX.org open source platform. We studied learning in two ways. We administered 13 conceptual questions both before and after instruction, analyzing the results using standard techniques for pre- and posttesting. We also analyzed each week's homework and test questions in…
Descriptors: Physics, Science Instruction, Introductory Courses, Electronic Learning
Peer reviewed Peer reviewed
Direct linkDirect link
Venville, Grady; Donovan, Jenny – Journal of Biological Education, 2008
The purpose of this research was to explore the way pupils of different age groups use a model to understand abstract concepts in genetics. Pupils from early childhood to late adolescence were taught about genes and DNA using an analogical model (the wool model) during their regular biology classes. Changing conceptual understandings of the…
Descriptors: Prior Learning, Genetics, Biology, Concept Formation