human 9 Blended learning. Computer assisted instruction. Programmed instruction 6 Students 6 article 6 human experiment 6 Humans 5 female 5 male 5 Computer aided instruction 4 adult 4 education 4 learning 4 questionnaire 4 E-learning 3 Examinations & assessment 3 Teacher training 3 Teaching of a specific subject 3 Teaching skills & techniques 3 clinical assessment 3 controlled study 3 major clinical study 3 procedures 3 randomized controlled trial 3 Article 2 Child 2 Computer network resources. Internet in education. Web-based instruction 2 Computer-Assisted Instruction 2 Curriculum 2 Educational technology 2 Engineering education 2