The Making And Research On The Multimedia Courseware System For Chemistry Experiment In Middle School

On the basis of relevant Computer-Aided Instruction(CAI) idea and its practical significance,modern teaching theory,learning theory,quality education and new concept of curriculum were taken as theoretical guidance to explore the multimedia courseware of middle school chemistry experiment.Excellence and problems in applying chemical experiment courseware were also deeply discussed in the paper.The animation content in the work were the demonstration experiments in the test books of chemistry(prevailing in Guizhou) in junior high school,senior high school,just 5 volumes.After two years'make and modification(made by LinDong wu),a demonstration system about middle school experiments has been finished finally, including 120 coursewares which can demonstrate independently.Every courseware in the system includes experiment principle and notice, laboratory exercises and the answers are also involved.Broadcast of voice and cartoons demonstration can be played at the same time,and relevant parts are explained and emphasized.Taking Flash as exploring tool,the courseware system is characterized by picturesque cartoons, vivid image,harmonious color,clear teaching information,refining exercise,representativeness and so on.The courseware system is released by packaging and can be broadcast directly through the WINDOWS interface for teachers and students to use(more details on accompanying CD-ROM).After a few coursewares were used in some middle schools, consistant appreciations and invaluable advices were obtained.With the advice,the author modified the courseware.After courseware system making successfully,some advantages were fetched.They are following, supplying middle school experiments with practicable teaching resources, providing courseware exploration theory for middle teachers,who are developing courseware with chemical material house,and lying foundation for further development of courseware at the same time.