In this paper, the authors examine the rates at which blended learning (b-learning) has been adopted at universities in the region of Andalusia (Spain), as well as the educational model applied to its usage. The authors explore the influence of teachers' perceptions of their competence in the use they make of digital material and to measure…

According to the requirement of modern teaching theory and technology, based on software engineering, database theory, the technique of net information security and system integration, a net testing system on local network was designed and realized. The system benefits for dividing of testing & teaching and settles the problems of random…