The effects of expertise and an eye movement cue on self-generated self-assessment criteria. - Danny Kostons; Tamara van Gog; Fred Paas (ICLS (3), 2008)

Self-assessment and task selection in learner-controlled instruction: Differences between effective and ineffective learners. - Danny Kostons; Tamara van Gog; Fred Paas (Comput. Educ., 2010)