Search results for author:"Wilfried Sieg"
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Interactive Learning Environments Vol. 4, No. 2 (1994) pp. 159–69
Using a computerized logic course employing the Carnegie Mellon Proof Tutor problem-solving environment, crucial features of computer environments were isolated and relative pedagogical effectiveness was assessed. Students used computerized...
Technology, Pedagogy and Education Vol. 25, No. 3 (2016) pp. 269–286
While online instructional technologies are becoming more popular in higher education, educators' opinions about online learning tend to be generally negative. Furthermore, many studies have failed to systematically examine the features that...