The authors examined college students' ability to critically evaluate scientific evidence, specifically, whether first- and second-year students noticed when poor interpretations were drawn from research evidence. Fifty students evaluated a set of eight psychological studies, first in an informal context, then again in a critical-thinking context.…

The purpose of the study was to investigate how to scaffold students' critical thinking skills in the process of co-writing and co-reflection of wikibooks in formal learning contexts. To observe critical thinking skills in wiki collaborations under different levels of instructional guidance, two graduate wikibook projects were selected: an…