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Is learner self-assessment reliable and valid in a Web-based portfolio environment for high school students?
Chi-Cheng Chang
Chaoyun Liang
Yi-Hui Chen
Published in:
Comput. Educ. (2013)
Keyphrases
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high school students
high school
cognitive tutor
mobile robot
learning environment
virtual world
learning materials
learning process
language learning
conceptual understanding
science teachers
ubiquitous learning environment