论教育技术界创办多媒体互动电子杂志

多媒体互动电子杂志作为网络时代的产物,虽然已在非学术领域尤其是时尚、消费类领域表现出强劲的发展势头和众多优越性,但在文化、学术界尚不多见,文章对教育技术界创办多媒体互动电子杂志的可行性、积极意义等进行了论证和分析。     

Providing external feedback and prompting the generation of internal feedback fosters achievement,strategies and motivation in concept learning

The Interactive Two Feedback Loops Model (Narciss, 2008, 2013) suggests that not only providing external feedback but also prompting students to generate internal feedback may influence learning and motivation. This study aims at investigating the effects of internal and external feedback on achievement, strategy, and motivation in concept learning. Using a 2 × 3 experimental design with 121 teacher students we investigated the effects of combining internal feedback (i.e. self-explaining why a task solution is correct or incorrect) with three types of external feedback (no feedback; knowledge of result (KR); KR + knowledge about mistakes (KM)). Combining internal and external types of feedback was more beneficial for concept learning achievement, strategy use, as well as students’ intrinsic motivation, and perceived competence, than providing either internal or external feedback. Most notably, if students are asked to generate internal feedback in terms of self-explaining their responses, simple external KR feedback is as beneficial as elaborated KM-feedback.