MindMap Gallery Theoretical Basis of Educational Technology
This is a mind map about the theoretical basis of educational technology, including educational communication theory, learning theoretical basis, teaching theoretical basis, etc.
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This is a mind map about bacteria, and its main contents include: overview, morphology, types, structure, reproduction, distribution, application, and expansion. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about plant asexual reproduction, and its main contents include: concept, spore reproduction, vegetative reproduction, tissue culture, and buds. The summary is comprehensive and meticulous, suitable as review materials.
This is a mind map about the reproductive development of animals, and its main contents include: insects, frogs, birds, sexual reproduction, and asexual reproduction. The summary is comprehensive and meticulous, suitable as review materials.
Theoretical Basis of Educational Technology
educational communication theory
communication concept
Communication is the information exchange process in human society. It can also be said to be the process of using media to transmit information from information sources to receivers. It has the functions of communication, coordination, education and entertainment.
Three major types of communication
mass media
interpersonal media
Organizational media
Communication theory includes
disseminated information
theory of signs
communication media theory
communication process theory
communication effect theory
educational communication theory
Research educational information
The rules of communication activities
Pay attention to the basic elements of educational communication
Main modes of communication
Lasswell’s “5w” model
who ↓ say what ↓ through what channels ↓ To whom ↓ what effect
Shannon Weaver Pattern
Schramm model
It emphasizes that both the communicator and the receiver are active communication individuals
Understand the connotation of educational communication
Components
Source
media channel
information
Shinjuku
Basic strategies for selecting case materials
Choose positive energy materials, communicate with each other in the process of spreading positive energy, feel the positive energy spreading process, and learn to spread
Choose materials relevant to students to increase student engagement
Pay attention to the correlation between materials to achieve effective connection of teaching content and promote the integration of different educational goals.
Learning theoretical basis
main schools
behaviorist learning theory
The main points
Learning is an individual's response under certain conditions, a habit acquired by an individual, and the connection between stimulus and response.
Applicable situations
Focusing on the study of external behaviors of learning, it has guiding significance for the learning of declarative knowledge and skills.
guiding role in teaching
Teachers can observe students' behavioral changes and timely strengthen support procedures is the teaching design
Requirements for teachers and students
There are no particularly high requirements on learners’ cognitive processing and the richness of the learning environment.
proposer
American psychologist John Watson
The key factor
Stimulus response and the connection between the two
Target
Allow students to respond correctly to stimuli, break down learning materials into several small steps that can be mastered in sequence during teaching, and provide feedback at each step to help students complete the final learning goals.
cognitivist learning theory
The main points
Learning is an individual's knowledge, discrimination, and understanding of things. The process of acquiring new knowledge, in which the individual cognitive structure will change
Applicable situations
More suitable for tasks that require higher cognitive processing, such as the derivation and simple application of problem-solving technical rules.
guiding role in teaching
In teaching practice, it is emphasized to provide appropriate problem situations according to students' existing psychological structures and support information processing teaching design.
Requirements for teachers and students
It places higher demands on learners’ cognitive processing abilities.
Cognitivist learning theory gradually became dominant in the late 1970s and early 1980s
More suitable for
Teach problem-solving techniques and deduction of rules
Derivation and simple application
constructivist learning theory
The main points
It emphasizes student-centeredness and the significance of students actively constructing knowledge in the learning process. For example, in situational learning that is closer to reality, new knowledge is constructed based on the individual's original experience, psychological structure and beliefs, and the new knowledge is given a meaning of personal understanding.
Applicable situations
Suitable for the learning and mastering of complex knowledge in ill-structured fields and some tasks that require high cognitive processing, such as complex problem solving, selection and regulation of cognitive strategies
guiding role in teaching
Use modern information technology to create scenarios for students, design appropriate tasks or questions, guide students to explore independently and cooperatively, and support the design of inquiry-based learning activities.
Requirements for teachers and students
Learners must have strong cognitive skills and self-control capabilities. The learning environment must fully demonstrate the complexity of the problem and provide sufficient materials and tools for data analysis and manipulation.
Four elements
situation
cooperation
session
meaning construction
Features of Learning Theory
Emphasis on student-centeredness
Emphasis on the important role of context in meaning construction
Emphasize the key role of meaning learning in meaning construction
Emphasize the design of learning environment rather than teaching environment
Emphasis on using various information resources to support learning rather than teaching
Emphasize that the ultimate goal of the learning process is to complete meaning construction rather than to complete teaching goals
Changes in people's cognitive structure
"Assimilation" can only explain foreign objective structures with the help of existing cognitive structures and incorporate this explanation into existing cognition. within the structural system
"Accommodating" only the existing cognitive structure is not enough to explain the external objective structure, but you need to change yourself to understand and accept the objective structure.
Key assertion
Learning is the learner’s active construction of new knowledge
Learning is the learner's meaningful construction of new knowledge
Learning is a process in which learners take initiative in social activities and construct meaningful external objective structures.
The relationship between cognitivism and constructivism
The connection between cognitivism and constructivism
Constructivism is a further development from behaviorism to cognitivism in learning theory. He inherited several ideas from past cognitive psychology, such as Piaget's genetic epistemology. Vygotsky's social psychological thought. In addition, there is the cognitive discovery science of American psychologist Bruner.
The difference between cognitivism and constructivism
The goal of paying careful attention to teaching is to help learners acquire these things and their characteristics, and to internalize external objective things and internal cognitive structures.
Constructivism emphasizes students' cooperation, emphasizes the importance of peers, and focuses on learning to learn, that is, acquiring the ability to learn, which is not limited to subject knowledge, but can organize teaching materials from multiple angles.
Learning theory factors that influence the choice of instructional design
Learning task complexity
learner's cognitive level
The richness of the learning environment
Teaching theoretical basis
Skinner's procedural teaching theory
main principles
The teaching material is divided into small steps
Students respond positively to learning content
Provide timely feedback after response to minimize the error rate
Teaching should be at your own pace and choose your own path, etc.
Bruner's discovery method
A teaching method that takes students’ active discovery as the main form
Main features
In a learning situation created by teachers, organized and purposefully, middle school students rely on learning experience and subjective motivation to discover new knowledge content step by step, and through this sense of accomplishment, they continue to deepen their discovery behavior, and finally in these discoveries From the cumulative composition and structure of the results, the animal to the internal system of knowledge, thereby mastering the learning content
advantage
Promote students to develop active thinking and improve comprehensive management level in learning activities, exercise independent problem-solving skills, and help cultivate independent learning and research abilities
shortcoming
It requires students to have high preparatory skills and self-control ability. If they know that it is not hot, their interest will quickly decrease and they will eventually give up. And it takes a long time
Bloom's Mastery Learning Model
five variables
Basic ability to learn a certain topic
quality of teaching
Comprehension
learning persistence
study-time
Ausubel's explanatory teaching
It is believed that people's cognitive process is often to first understand the general attributes of things, and then gradually understand their specific details based on this general understanding.
Example teaching model
To overcome the shortcomings of traditional teaching, we must oppose the bloated traditional curriculum content and rote teaching methods, select the most typical materials among subject materials, and form a dense area of knowledge, allowing students to integrate various knowledges and understand this ugly thing. Exploration and thinking in dense areas form an overall cognitive structure, so as to achieve the purpose of mastering other course materials.
Babanski's Optimization Theory
Teaching should proceed from the actual situation to determine the effect and the double standard selection of No. 10. Determine the best teaching plan, and timely adjust the teaching activity process and seven according to the feedback information during implementation to achieve the maximum effect and enable each student to receive the most reasonable education and development.
Contemporary education and teaching theories in my country
subject education
Students are the main body of their own life and learning development
The modern education process should be a process of systematic activities between teachers and students.
Modern education should regard developing and cultivating students' subjectivity as a core goal
A new teacher-student relationship of equality, democracy, and mutual respect should be established in modern school education
Appreciation education
Finding shining points, appreciating incentives, and building self-confidence are the three key words of hourly education, as well as the three basic strategies for implementing hourly education.
successful teaching
Successful education advocates the basic belief that every student can succeed, and does not give up on every student if it is not suitable for them.
The specific expression of the ideas of successful education proposed by Liu Donghai
Three educational beliefs to believe in
For the first time, he proposed the idea that success is the mother of success.
Three elements for successful education
positive expectations
chance of success
encouraging comments
three stages of success
Help success
Tried successfully
Take the initiative to succeed
Trinity of success
teacher
student
parents
The logical relationship of successful education research
The relationship between problems, causes, countermeasures, and effects, especially the relationship between main problems, main reasons, main countermeasures, and main effects
try to educate
The main concept of trial education is that students can try, succeed, and innovate after success. The characteristics are to try first and then lead, and to practice first and then teach.
new educational experiment
The core idea is for all people, for all people