Dear Editor,Technology enhanced learning has made many advances in the field of medical education over the past twenty years.There has been the advent of e-learning,simulation,and multimedia resources to name but a fe...Dear Editor,Technology enhanced learning has made many advances in the field of medical education over the past twenty years.There has been the advent of e-learning,simulation,and multimedia resources to name but a few＂.Many of the advances made in technology enhanced learning,however,have followed traditional technologies in media and education.Thus,展开更多
Background With the increase in recent years of the utilization of multimedia devices in education,new haptic devices for education have been gradually adopted and developed.As compared with visual and auditory channe...Background With the increase in recent years of the utilization of multimedia devices in education,new haptic devices for education have been gradually adopted and developed.As compared with visual and auditory channels,the development of applications with a haptic channel is still in the initial stages.For example,it is unclear how force feedback influences an instructional effect of an educational application and the subjective feeling of users.Methods In this study,we designed an educational application with a haptic device(Haply)to explore the effects of force feedback on self learning.Subjects in an experiment group used a designed application to study friction by themselves using force feedback,whereas subjects in a control group studied the same knowledge without force feedback.A post-test and questionnaire were designed to assess the learning outcomes.Results/Conclusions The experimental result indicates that force feedback is beneficial to an educational application,and using a haptic device can improve the effect of the application and motivate students.展开更多
To avoid the shortcomings of many Web education systems that look like Web books, a true Web multimedia Engineering Graphics courseware is developed to explore the method and techniques of 2D animation with text, butt...To avoid the shortcomings of many Web education systems that look like Web books, a true Web multimedia Engineering Graphics courseware is developed to explore the method and techniques of 2D animation with text, buttons, sounds and graphics merged together. For speeding up the transmission and download, data compression and interactive approach are introduced.展开更多
文摘Dear Editor,Technology enhanced learning has made many advances in the field of medical education over the past twenty years.There has been the advent of e-learning,simulation,and multimedia resources to name but a few＂.Many of the advances made in technology enhanced learning,however,have followed traditional technologies in media and education.Thus,
基金the National Key Research and Development Program of China(2018YFB1005002)the National Natural Science Foundation of China(61631010)the 111 Project(B18005).
文摘Background With the increase in recent years of the utilization of multimedia devices in education,new haptic devices for education have been gradually adopted and developed.As compared with visual and auditory channels,the development of applications with a haptic channel is still in the initial stages.For example,it is unclear how force feedback influences an instructional effect of an educational application and the subjective feeling of users.Methods In this study,we designed an educational application with a haptic device(Haply)to explore the effects of force feedback on self learning.Subjects in an experiment group used a designed application to study friction by themselves using force feedback,whereas subjects in a control group studied the same knowledge without force feedback.A post-test and questionnaire were designed to assess the learning outcomes.Results/Conclusions The experimental result indicates that force feedback is beneficial to an educational application,and using a haptic device can improve the effect of the application and motivate students.
文摘To avoid the shortcomings of many Web education systems that look like Web books, a true Web multimedia Engineering Graphics courseware is developed to explore the method and techniques of 2D animation with text, buttons, sounds and graphics merged together. For speeding up the transmission and download, data compression and interactive approach are introduced.
