信息技術(shù)環(huán)境下的學(xué)習(xí)活動(dòng)設(shè)計(jì)研究
[Abstract]:The "practice turn" of contemporary learning research and the paradigm shift of educational practice from "teaching" to "learning" have pushed the focus of educational technology research from "media-based teaching model and design" to "technology-supported learning model and design". The extensive and deep participation of contemporary information technology in education and learning practice has been achieved. The information technology environment has become the most typical and widely used learning environment. The design of learning activities has become a hot issue in teaching design and technology research. Activity theory provides rich ideological resources and powerful theoretical support for the design of learning activities in the information technology environment.
In this paper, with the theme of "Study on the Design of Learning Activities in the Information Technology Environment", the author makes a theoretical inquiry into the learning activities based on the information technology environment, constructs the structural model of the learning activity system under the information technology environment, the micro and macro explanatory model and the process model of the learning activities development, and studies under the information technology environment. The basic process model and implementation framework of learning activity design are innovatively explored. A theoretical model of "two-dimensional matrix" learning activity design for information technology environment is proposed. The process model of learning activity design under information technology environment is established. A decision support system for learning activity design is designed and developed. Information technology is integrated into the system. The design of learning activities under the environment has been applied to practice. The main research results are as follows:
1. Based on the basic grasp of the information technology environment and activity theory, this paper defines and interprets the information technology environment by using activity theory, analyzes the two notable characteristics of the openness and distribution of the information technology-based system integration, and puts forward the theory of learning activities under the information technology environment. This paper explores and puts forward that learning activities in the information technology environment are a kind of social interaction between subject and object supported by information technology, and divides the learning activities in this environment into three basic types from the perspective of activity theory.
2. On the basis of activity theory, the concept of "learning activity system under information technology environment" is put forward and the corresponding structural model is constructed. Then, the explanatory model of learning activity system under information technology environment is developed at both micro and macro levels, and the learning activity under information technology environment is analyzed. On the basis of the internal psychological mechanism and structure, the external process model of learning activities under the information technology environment is constructed through the transformation from theory to practice.
3. Guided by activity theory, this paper extends the classical "nine teaching events" theory of instructional system design to the information technology environment, constructs a theoretical model of "two-dimensional matrix" learning activity design, that is, a set of "algorithms" for learning activity design in the information technology environment, and puts forward four ways to realize this model. Big steps: 1) Initial selection, 2) Formulation of rules and contents, 3) Design of learning activities, 4) Reservation of learning activity space, which establishes a theoretical prototype for the practical application of learning activity design in the follow-up information technology environment, especially for the design and development of decision support system.
4. Propose a process model of learning activity design under the information technology environment, and determine the four basic contents of learning activity design under the information technology environment: 1. Design visual learning objectives on the basis of activity system analysis; 2. Design learning activities with contextualization and authenticity based on learning objectives From the idea of tool intermediary, we should equip learning with various supporting tools in the design. Fourthly, we should set up diversified evaluation methods in the evaluation design to promote learners'all-round development.
5. Based on the analysis of the functions, a decision support system for learning activity design under the information technology environment is designed and developed. According to different functional requirements, three different resource bases are determined: teaching situation question base, activity selection rule base, activity design decision base, and two case bases, namely excellent case base of learning activity sequence. And application case library, designed and implemented prototype system through a series of rules.
6. How to let teachers design learning activities under the guidance of activity theory under the environment of information technology, and integrate teaching methods, classroom communication, classroom control and classroom art, so as to change the one-way teaching centered on teachers, classrooms and books into interactive learning centered on students and activities is also the research and exploration of this paper. A key point, through in-depth analysis of typical cases, fully shows the basic process of learning activity design under the information technology environment and the key to success or failure: the design of learning activity sequence.
The innovation of this paper includes three main points:
(1) From the perspective of activity theory, this paper defines and interprets the learning activities under the information technology environment and the information technology environment, puts forward the learning activities theory under the information technology environment, develops the concept of learning activities system under the information technology environment and the corresponding structure model and interpretation model, and constructs the information technology. A learning activity process model under the operating environment.
(2) Integrating Gagne's "Nine-Stage Teaching Method" with the typical course types in the course teaching and constructing a two-dimensional matrix, thus establishing a basic theoretical prototype and action framework for the design and development of learning activity design decision support system based on activity theory, and on this basis, putting forward the learning under the information technology environment. Activity design process model.
(3) Designed and developed the decision support system of learning activity design under the information technology environment, designed and implemented the prototype system through a series of rules, provided the decision support of learning activity design for teachers'teaching practice under the information technology environment, thus enriched and developed the information-based teaching design.
The design of learning activities under the information technology environment is complex and complicated. The research and design of learning activities under the information technology environment is a large-scale research topic. Due to the limitations of various conditions, this paper has made some innovative discoveries in the design of learning activities under the information technology environment, but the research results are still in good condition. Further efforts must be made in depth, systematicness, integrity and application.
【學(xué)位授予單位】:華中師范大學(xué)
【學(xué)位級(jí)別】:博士
【學(xué)位授予年份】:2011
【分類號(hào)】:G434
【引證文獻(xiàn)】
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