夏士莲广告About the role of information technology in the high school

2020年11月25日发(作者：颜义泉)
About the role of information technology in
the high school mathematics teaching

IT human understanding in the production and
scientific experiment and change nature and accumulated
to obtain information, to transmit information, store
information, process information, and the information
standardization experience, knowledge, skills, and reflect
the experience, knowledge, skills, labor The information
the purpose of the binding process.

Educational psychology: people access to
outside information, 83% from the visual, 11% from the
hearing, and 3.5% from the sense of smell, and 1.5% from
tactile, and 1% from the taste. Obviously, increased
visual, auditory amount of information people get the
most desirable amount of information the new curriculum
standards that: “IT should be powerful tool for learning
math and problem-solving as a student, working to
change the way students learn, so that students happy
and have more energy into reality, the exploratory
teaching activities. “the author will combine the
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integration of information technology and mathematics
teaching methods, has done some preliminary discussion.

The traditional teaching is mainly explained by
teachers the analytical mathematical knowledge, inspired
induce students to understand math, but students how to
grasp the extent of the individual will have to see the
potential and ability to understand abstract mathematical
knowledge to take advantage of changes in information
technology demonstrate the process and a result,
changing one of the variables, changed and unchanged in
the observations which seize the mathematical nature of
the problem, understanding so intuitive appearance to the
depth, abstract from special specific to the general, from
the summarized guessed reasoning proved that changed
in the past only focus on the transmission of knowledge,
and more knowledge-generating process of experiment
and explore this improvement of teaching methods makes
it easier for students to understand and master
mathematics, to promote the development of
mathematical thinking ability, obviously the IT and high
school mathematics curriculum integration is necessary
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‘s.

First, information technology can be used as
information processing tool In life, we will always take
advantage of a variety of information, we deem valuable
information after the processing of information selected
Of course, this information needs to be stored and
transmitted in this process, we often use information
technology to obtain information processing information,
storing transmit information, the IT Information
processing tool.

First need in the teaching of mathematics
integrated implementation of the teaching content of
information processing, the formation of learning
resources, information technology environment to start
teaching students to use information technology to gain
valuable information and knowledge, to construct the
final completion of the significance of knowledge. IT build
learning resources and to be able to store a repository, the
use of information technology can build the platform of
the transfer and exchange of information resources,
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teachers and students together to complete the learning
task. provides a wealth of background information
technology for mathematics teaching design, allows
students to give full play to the visual auditory, tactile and
other sensory synergy and more effective math learning.

IT is an effective cognitive tools
Constructivist theory of “cognitive tools” that learning is
thinking as an intermediary, has been overly concerned
with technology transfer in order to more directly affect
the learning process, should be reduced, and more
concerned about how to accomplish different tasks
require learning by thinking technology. cognitive the tool
theory is born out of this on the basis of cognitive tool
support, guidance, expansion of the the learners thinking
process of psychological or computing device. former
exists in the learner’s cognitive element recognized
knowledge strategy, which is external, including
computer-based devices and the environment, they are
aid into a tool of knowledge construction. multimedia
teaching technology and network technology as the core
of modern information technology to become the best,
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most practical cognitive tools IT curriculum integration,
emphasis on IT services in specific tasks, students in a
natural way to treat IT as access to information, to explore
the issues, collaborative problem-solving cognitive tools,
and the use of such tools as smoothly like pencils, erasers,
natural to cultivate the students to learn IT as access to
information, explore issues, collaborative discussion,
cognitive tool for problem-solving and knowledge
building, information technology as a presentation tool,
communication tools, individual counseling tools
scenarios to explore and discover learning tools,
information processing and knowledge building tools,
collaboration tools, development tools, emotional
incentive tools.

IT conducive to embody a mathematical way of
thinking Shuxingjiege is an important mathematical
thinking IT can take the initiative to design number, shape
dynamic presentation characteristics, given the unique
charm of knowledge. Rapidly changing variables,
synchronization screen graphic changes, or screen.
graphical gradient, window synchronization variable
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