外文翻译---基于网络的教学系统

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外文翻译

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基于网络的教学系统

河

北

建

筑

工

程

学< /p>

院

毕

业

设

计

（

论

）

外

文

资

料

翻

译

系别：

计算机系

专业：

计算机科学与技术

班级：

计

084

班

姓名：

韩增展

学号：

2008309413

外文出处：

puters can recognize and deal with this kind of expression

of

information.

Digital

campus

construction

is

already

on

going

in

order

to

catch

the new trend in

quality education.

The main

functions of digital campus cover with distance such as web

classroom, courseware on demand, distance examination. The

digital

campus

information

management

system

includes

information

management

system,

office

automation

system,

administration examination system and virtual community such

as

online

tutoring,

bulletin

board

system

etc.

With

the

intensification of distance web education, how to estimate

learning

effect

locally

is

an

important

issue.

A

comprehensive

education system

which

utilizes

information

technology

of

the

network to carry on college course to educate, it offers from

1

/

15

the

network

classroom,

essential

study

links

discussing,

answering

questions,

and

processing

homework

to

examination

to

teachers

and

students.

This

system

should

also

support

management

activity

of

the

educational

administration,

such

as

online course

project,

roll

management, follow-up

of

quality.

The self-adapted examination system is a sub-system of the

Networking

Institute’s

demonstration

project.

In

Internet

Universal,

distance

learning

is

by

telephone,

television,

video and communications, asynchronous transmission mode of

teaching

information.

In

recent

years,

based

on

the

introduction

Internet

Distance

learning,

World

Wide

Web

Recognized

as

the

most

powerful

curriculum

information

dissemination media, the Internet has hundreds of courses,

there are more schools and teachers are being considered for

Web

Teaching.

For

Web

Teaching,

and

that

is

using

the

World

Wide

Web

as

a

teaching

medium,

transmission

teaching

in

the

implementation of online teaching, teaching management, and

online testing and online exchanges. Realistic and complete

implementation

based on

Web

Teaching

requires

a

user- friendly

and

efficient

support

online

teaching

platform

support.

Currently

there

are

some

in

the

international

market

such

products, such as Lotus Company Learning Space , the British

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Columbia University computer science department development

Web CT ,WBT System Company Top Class And Canada Simon Fraser

University

development

Virtual.

Many

companies

and

schools

are

also being developed or is ready to develop similar software,

such

as

the

key

institutions

in

preparation

for

the

development

of

modern

distance

learning

and

teaching

support

system.

Online

teaching

platform

should

be

aware

of

the

support

functions, which can or should provide the ancillary support,

all of which feature current products, for effective online

teaching

is

very

important.

2.

The

main

characteristic

Teachers can keep a student’s screens’ voice display and

send

information

to

all

students

or

a

group

of

broadcast;

teachers

can

watch

and

listen

to

a

student

‘s

information,

and

control

the

student’s

keyboard

and

mouse

,

and

do

hand

in

hand

type

of

guidance,

and

arbitrary

switching

among

students

;

and

remote

window

control

guidance,

the

window

of

multimedia

network

classroom

software

can

control

the

intelligent

rolling

and teachers teaching in various other functions at the same

time, the teacher can remote control machine on a number of

students at the same time and also can let all (a group or a)

student screens arranged in the black screen, and lock the

3

/

15

keyboard

and

mouse,

reminding

the

attention

of

students;

intelligent rolling screen: the screen broadcast and remote

control

operation

uses

the

original

smart

scroll,

free

rolling

technology,

which

need

not

undertake

screen

scaling,

receiving

students

in

the

broadcast

in

the

process

of

watching

the

operation;

the

mouse

capture:

it

supports

soft

cursor,

animated

mouse

cursor,

mouse

cursor

broadcasting,

even

in

windowed

mode

which

can

reflect

the

real-time

changes

in

morphology

and

mouse;

multi-point

monitoring:

multimedia

network

classroom

software

support

multiple

windows

simultaneously

with

the

same

When

the

watch,

which

can

also

watch

window

distributed

across

multiple

machines,

real-time

monitoring

of

all

the

other

students

in

the

state

machine;

broadcast:

multimedia

network

classroom

software

support

more

audio

and

video

file

formats,

support

for

VCD,

MP3,

WAV

and

other

documents

play

online

;

automatic

login:

students

on

the

machine

automatically

log

in

the

teacher

machine;

multimedia

network

classroom

software

has

strong

system

stability,

ensure

the

teaching

process

smoothly;

perfect

functions,

beautiful

interface

which

is

easy

to

use

the

direct

and

concise

operation,

using

the

unified

mode

of

operation;

software,

multimedia

network

classroom

software

does

not

need

a

server,

simple

installation,

convenient

upgrade

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and maintenance; hardware compatibility: multimedia network

classroom software contents all the card, sound card, display

card and can demonstrate good performance,

and won’t appear

any

unstable

phenomenon.

3.

Design

multimedia

network

classroom

of

thought

In

the

multimedia

network

classroom

design,

it focuses on solving the user pays as the following issues:

(1)the

multimedia

network

classroom

is

easy

to

use

and

individualized demand. Because each teacher for computer to

different

extent,

teachers

need

to

multimedia

network

classroom is simple and easy to use, one will see, will soon

be able to undertake informatizal teaching.

The computer master degree higher teacher needs according to

computer

and

information

understanding,

personalized

teaching.(2)

multimedia

network

classroom

and

practical

teaching

function.

Information

teaching

is

a

means

of

teaching,

its purpose is to improve the effect of teaching. This means

whether

the

teaching

habits,

whether

there

is

a

wealth

of

practical

teaching

function,

really

help

teachers

for

teaching,

improve the effect of teaching has become the most concern of

the

teacher.(3)multimedia

network

classroom

teaching

management function. If a student who attends class does not

5

/

15

listen to the teacher carefully, has nothing to do with the

classroom

things,

such

as

playing

games,

or

simply

add

or

remove

programs are headaches in teachers teaching; and in order to

guarantee

the

teaching effection carrying

smoothly,

it

also

requires

a

corresponding

teaching

management

function

to

assist.

multimedia

network

classroom

program

advantages

Multimedia

network

classroom

solution

has

the

following

advantages.

（

1

）

Simple and easy to use, multimedia network

classroom

software

use

a

graphical

interface,

whoes

each

function has a corresponding button, operating on a stick out

a mile, so that teachers can see use it easily.

（

2

）

Flexible

customized, which meets the demand of personal teaching. The

teacher can customize multimedia network classroom software

interface,

icon,

toolbar

and

also

can

customize

the

class

model

at the same time by using multimedia network classroom run

concurrent design, each function of teaching can manage any

combination

and

arbitrary.

（

3

）

Multimedia

network

classroom

original

thumbnail

display

mode

which

can

make

the

whole

class

of the students computer screen contents show to teachers at

the same time and let teachers watch easily in global.