The Insructional Design Of Literature Information Retrieval Based On Blended Learning

Informationization has changed our life and study environment a lot,which made higher demand for people's informational literacy.Informational education has become the most important theme for educational theory and practice all over the world.Literature retrieval is of great importance in the development of college students'informational literacy.the contents and teaching manners of literature information retrieval both face the challenge of changing.On the other hand,the improvement of the informationization in the colledge provides platform for Blended Learning. Blended learning is the combination of e-learning and face-to-face traditional learning,which makes full exertion of teachers'dominant roles such as leading,enlighting,monitoring and reflects fully students'principal part such as imitativeness,activeness,and creativity as well for the aim of optimization of teaching and learning effectsBased on the characters of literature information retrieval,this study proposes that Blended Learning is applicable for teaching practice.The writer investigate the actuality of literature information retrieval,put up instructional design pertinently,take the Sky Class bought by Henan University as development tool for network course,participate in the teaching work of elective course literature information retrieval,and associate with library's teaching staff to have a instructive try.The cooperation between teachers and librarians optimize information literacy education and make the contents of literature information retrieval corresponding with actual needs.catering with the actual information for students, Learners also showed great interest in learning, They like the hybrid group discussion and practical teaching, Combining the education of information literacy course arrangement help students master professional knowledge, promote self-study ability, also let the student to grasp the information retrieval, and subtly processing utilization and communication skills. provide a example for the actual teaching. The study includes investigation and analysis,instructional design,the development of network curriculum resources, the implementation of the blended learning , teaching effect and curriculum assessment.Through literature research, the author explores the basic orientation of current research, teaching modes and methods, the objective analysis and evaluation, finding the problems.Then, establish the guiding ideology of curriculum design, through the questionnaire survey.the author conducts practical teaching based on the henan university courses and skyclass platform which provides learning activities support group .then through interviews with techer and students. get the evaluation for practice teaching.The innovation is the combination information literacy education with blended learning instructional design research, The unique design of using blended learning combined learning resources existedThrough teaching practice,the study summarizes the hybrid learning in college teaching is feasible, but it is the first time to implement the instructional mode, there are many issues in the network course, So we still need to adjust and improve continuously in the teaching design document retrieval courses. The future research focus on the process of teaching organization to promote the communication between the learners, additionally , the evaluation methods of assessment in the course of the blended learning needs further research. It is will be very useful if we can consider these factors in the blended learning process.