A kind of English Concerning Multimedia-related Teaching Methodologies and system thereof based on computer and classroom
Technical field
The invention belongs to English teaching field, internet, be specifically related to a kind of English multimedia teaching side based on computer and classroomMethod and system thereof.
Background technology
In today of scientific and technical fast development, particularly along with the renewal day by day of computer and information network technique and universal, weEnglish teaching mode, teaching method also have a very large change, Modern Foreign Language Teaching has been no longer that teacher dominates classroomSimple mode, the teaching method of that " force-fed duck " formula can not effectively have been brought into play the subjective initiative of Students ' Learning, so, howUtilize the advantage of computer and network technologies, turn out the talent who adapts to new period modernization construction needs, just become us eachThe important topic that individual college English teachers faces, we must keep pace with the times development paces, make great efforts by computer technology and Information NetworkNetwork technology is applied among foreign language teaching, explores a kind of College English Teaching Model that adapts to new situations, under computer network environmentTeaching the traditional approach that we are explained and publicised by large class is progressively converted on the self-studied ways based on computer and classroom, thisContribute to foster the students' ability to study on their own, promote individualized learning, due to popularizing of computer and network technologies, Students ' Learning is office no longerBe limited to classroom, can also learn by computer network, practise, teach and test, contribute to cultivation and training student autonomousThe custom of study, the effect that can English teaching activity obtain, depends on to a great extent and whether adopts effective teaching pattern,Whether success needs corresponding evaluation system to check to teaching pattern, and the reform of teaching pattern is Reform of College English TeachingCore, we should in time change to " centered by student learns " from " centered by teacher's religion ", realize networking, individual characterChange, autonomous learning model.
Summary of the invention
The object of the invention is in order to overcome the deficiencies in the prior art, and provide one to motivate students' interest in learning with desire, openThe consciousness of wealthy students ' visual field, Developing Students ' intercultural communication, the attitude towards study that changes student, the expansion teachers and students channel of communication, cultivateStudent's cooperation awareness, the English Concerning Multimedia-related Teaching Methodologies based on computer and classroom that improves efficiency of teaching, improves the quality of teachingAnd system.
The object of the present invention is achieved like this: a kind of English multimedia education system based on computer and classroom, adopt based onThe computer of the network interconnection carries out multimedia teaching, comprises teacher's manipulation end of being installed on computer, is installed on subscriber computerOn student's use side and the display unit being connected with computer by data wire, described teacher's manipulation end and described student makeCarry out interoperability and information sharing with holding by network, described computer installation has sight to found module, Teaching Module, mutualModule and teaching evaluation module, described display unit is provided with base, on the downside of described base, is provided with road wheel,On the upper side of base, be provided with bracing frame and the strengthening support being connected with bracing frame, the top of bracing frame is connected with elevating lever, described inThe outer wall of elevating lever on be provided with tooth bar, described tooth bar is connected with the gear being meshed with tooth bar, the input of described gearEnd is connected with taper reducing motor, and described taper reducing motor is connected with bracing frame by bolt, and axle is passed through on the top of elevating leverHold and be connected with axle sleeve, on the inwall of described axle sleeve, be provided with internal tooth, axle sleeve is connected with display screen, the middle part of described display screenBe provided with the connecting axle matching with axle sleeve, on the outer wall of described connecting axle, be provided with the external tooth matching with internal tooth.
An English Concerning Multimedia-related Teaching Methodologies based on computer and classroom, the described English multimedia based on computer and classroomTeaching method comprises following teaching procedure:
The first step: found sight, teacher by listening of relating in English teaching, say, reading and writing, translate to be written as and there is formThe Teaching Document of the real situation pattern various, both pictures and texts are excellent, acoustic image is unified, and upload to computer and multimedia by network;
Second step: problem presents, enters after corresponding situation student, and teacher, again according to the needs of teaching theme, throws in good timeGo out the rational reading task with incentive so that student studies in depth and probes into;
The 3rd step: information, before teaching, teacher, from English special topic net, obtains for student according to determined special topicGet a large amount of information relevant to problem, the student that supplies who utilizes multimedia technology to make it ordering, systematization, regularization is solvingIn problem process, consult each terminal study that student can be connected at same central computer;
The 4th step: independently explore, student, according to task separately at the various relevant English materials of online reading, listens to pureEnglish recording, appreciate the film that has English to explain orally, contact the English material of brand-new diversification;
The 5th step: cooperation is probed into is carried out panel discussion, negotiation, with further complete on the basis of student's individual autonomy studyBe apt to and the meaning Construction of in-depth to theme;
The 6th step: Feedback Evaluation, under network multimedia environment, create gauge, show to student how they will be evaluated,Simultaneously by advanced network technology means, for learner constantly studies oneself, develops the support that oneself provides lasting;
The 7th step: problem is extended, and on the basis of fully having studied in this problem, problem is extensively extended, further darkEnter the relevant problem of research and inquirement, form problem link and realize the establishment of problem storehouse.
Described Teaching Module includes English Videos and says that the read-write of module and English translates module.
The quantity of described road wheel is four, and is symmetricly set on respectively four corners of base.
The structure principle of described teaching evaluation module is with English teaching compatibility of goals principle, direct Measurability Principle, refers toThe active development principle of target principle of comparability and index system establishment.
The teaching principles that described teaching method is observed is that entity is tied mutually with dominance phase uniform principles, independence and collaborativeClosing principle, situation merges mutually with interactive principle, variation and the individual phase uniform principles and high efficiency and real-time of merging mutuallyPrinciple.
Beneficial effect of the present invention: the present invention is based on classroom and computer network teaching is not merely instructional mode, teaching meansConversion, the more important thing is that will change the long-standing teachers and students both sides of Foreign Language educational circles of China lays particular stress on teaching and learning of linguistryPractise, ignore the cultivation of integrated language abilities and the way of application, the foreign language teaching of implement the integration of learning and doing, studying in order to practise is leadingThought, be in economic globalization, science and technology university students integrated, the Cultural Diversity epoch must there is stronger English application energyPower, the status of could having the advantage in internal and international competition in the future, this teaching pattern make teachers and students both sides establish with time allEnter, advance learning aid reform and operational capability, particularly listening and speaking ability, they are used capacity in following work and social interactionEnglish carries out brand new ideas oral and written information innovation effectively, in realization " college English curriculum teaching requires ", proposes" cultivate student's English and comprehensively should exchange, strengthen its independent learning ability simultaneously, improve comprehensive artistic appreciation, to adapt to China's warpThe needs of Ji development and international exchange " this training objective, meet China's economy and society development each field is had to international competitionPower and the high-quality foreign language application power talent's demand.
Brief description of the drawings
Fig. 1 is the structure of the display unit of a kind of English Concerning Multimedia-related Teaching Methodologies based on computer and classroom of the present invention and system thereofSchematic diagram.
Fig. 2 is the part of the display unit of a kind of English Concerning Multimedia-related Teaching Methodologies based on computer and classroom of the present invention and system thereofEnlarged drawing.
Fig. 3 is the axle sleeve of the display unit of a kind of English Concerning Multimedia-related Teaching Methodologies based on computer and classroom of the present invention and system thereofTop view.
Fig. 4 is the connection of the display unit of a kind of English Concerning Multimedia-related Teaching Methodologies based on computer and classroom of the present invention and system thereofThe sectional view of axle.
In figure: 1, base 2, road wheel 3, bracing frame 4, strengthening support 5, elevating lever 6, tooth bar 7, gear8, taper reducing motor 9, axle sleeve 10, internal tooth 11, display screen 12, connecting axle 13, external tooth.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of English multimedia education system based on computer and classroom, adopts baseComputer in the network interconnection carries out multimedia teaching, comprises teacher's manipulation end of being installed on computer, is installed on user and calculatesStudent's use side on machine and the display unit being connected with computer by data wire, described teacher's manipulation end and described studentUse side carries out interoperability and information sharing by network, and described computer installation has sight to found module, Teaching Module, friendshipModule and teaching evaluation module mutually, described display unit is provided with base 1, on the downside of described base 1, is provided with rowTravelling wheel 2, is provided with bracing frame 3 and the strengthening support 4 being connected with bracing frame 3 on the upper side of base 1, the top of bracing frame 3 connectsBe connected to elevating lever 5, on the outer wall of described elevating lever 5, be provided with tooth bar 6, described tooth bar 6 is connected with tooth bar 6 and is meshedGear 7, the input of described gear 7 is connected with taper reducing motor 8, described taper reducing motor 8 by bolt withBracing frame 3 connects, and the top of elevating lever 5 is connected with axle sleeve 9 by bearing, on the inwall of described axle sleeve 9, is provided with internal tooth10, axle sleeve 9 is connected with display screen 11, and the middle part of described display screen 11 is provided with the connecting axle 12 matching with axle sleeve 9,On the outer wall of described connecting axle 12, be provided with the external tooth 13 matching with internal tooth 10.
An English Concerning Multimedia-related Teaching Methodologies based on computer and classroom, the described English multimedia based on computer and classroomTeaching method comprises following teaching procedure:
The first step: found sight, teacher by listening of relating in English teaching, say, reading and writing, translate to be written as and there is formThe Teaching Document of the real situation pattern various, both pictures and texts are excellent, acoustic image is unified, and upload to computer and multimedia by network;
Second step: problem presents, enters after corresponding situation student, and teacher, again according to the needs of teaching theme, throws in good timeGo out the rational reading task with incentive so that student studies in depth and probes into;
The 3rd step: information, before teaching, teacher, from English special topic net, obtains for student according to determined special topicGet a large amount of information relevant to problem, the student that supplies who utilizes multimedia technology to make it ordering, systematization, regularization is solvingIn problem process, consult each terminal study that student can be connected at same central computer;
The 4th step: independently explore, student, according to task separately at the various relevant English materials of online reading, listens to pureEnglish recording, appreciate the film that has English to explain orally, contact the English material of brand-new diversification;
The 5th step: cooperation is probed into is carried out panel discussion, negotiation, with further complete on the basis of student's individual autonomy studyBe apt to and the meaning Construction of in-depth to theme;
The 6th step: Feedback Evaluation, under network multimedia environment, create gauge, show to student how they will be evaluated,Simultaneously by advanced network technology means, for learner constantly studies oneself, develops the support that oneself provides lasting;
The 7th step: problem is extended, and on the basis of fully having studied in this problem, problem is extensively extended, further darkEnter the relevant problem of research and inquirement, form problem link and realize the establishment of problem storehouse.
Described Teaching Module includes English Videos and says that the read-write of module and English translates module.
The quantity of described road wheel is four, and is symmetricly set on respectively four corners of base.
The structure principle of described teaching evaluation module is with English teaching compatibility of goals principle, direct Measurability Principle, refers toThe active development principle of target principle of comparability and index system establishment.
The teaching principles that described teaching method is observed is that entity is tied mutually with dominance phase uniform principles, independence and collaborativeClosing principle, situation merges mutually with interactive principle, variation and the individual phase uniform principles and high efficiency and real-time of merging mutuallyPrinciple.
The present invention is based on classroom and computer network teaching is not merely the conversion of instructional mode, teaching means, the more important thing is and wantsChange the long-standing teachers and students both sides of Foreign Language educational circles of China lay particular stress on linguistry teach with learn, ignore language comprehensively shouldBy the way of cultivation and the application of ability, the foreign language teaching dominant ideas of implement the integration of learning and doing, studying in order to practise, are in economy globalizationChange, science and technology university students integrated, the Cultural Diversity epoch must have stronger English application power, could be in state in the futureIn and the status of having the advantage in international competition, this teaching pattern is established teachers and students both sides to grow with each passing hour, advances learning aid to reformWith operational capability, particularly listening and speaking ability, makes them capacity in following work and social interaction effectively carry out in English oralWith the brand new ideas that written information is innovated, that realizes " college English curriculum teaching requires " middle proposition " cultivates student's English comprehensiveShould exchange, strengthen its independent learning ability simultaneously, improve comprehensive artistic appreciation, to adapt to China's economic development and international exchangeNeed " this training objective, meet that the development of China economy and society has international competitiveness to each field and high-quality foreign language shouldBy the ability talent's demand, the setting of display unit is in order to facilitate teacher on classroom, student to be imparted knowledge to students, and base arrangesRoad wheel is that the setting of bracing frame is for supporting display screen for the convenient movement to display unit, the setting of elevating lever be forConvenience play the adjusting to display screen height and position by elevating lever, this set can according to actual conditions to display screen positionPut and regulate, the convenient teaching to classroom, the lift adjustment of display screen is by taper reducing motor driven gear, and passes throughThe effect of lift adjustment is played in the effect of tooth bar to elevating lever, this set is simple in structure, easy to use, connecting axle and axle sleeveSetting is in order to facilitate the fixing of display screen and display screen to be realized in the angular range of 360 ° to the adjusting to display screen, thisKind arranges and arranging of elevating lever realized the adjusting in horizontal plane and numerical value convenience to display screen, simple in structure, the scope of applicationExtensively, the present invention have motivate students' interest in learning and the consciousness of desire, open students ' visual field, Developing Students ' intercultural communication,Change student's attitude towards study, the expansion teachers and students channel of communication, cooperation awareness, raising efficiency of teaching, the raising teaching of cultivating studentThe advantage of quality.