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THE DEMONSTRATION OF NCEC SYSTEM
—By TongJi University
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NCEC System is divided as:
• Study and related functions
• Learning Object Authoring System
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The main page of NCEC
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The use of NCEC has two states:
• User login state.
• Administrator login state.
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Function List
• Learning System（学习系统）• Examination System（考试系统）• Information Publishing System（信息发布）• Learning Environment System（XF系统）• Personal File Management System (个人但档案管理
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The main page of learning system
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Subfunction list
• Book selecting（选择书籍）• Book editing（剪裁教程）• Book customizing（定制新书)
• Book Enquiry（图书查询）
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Book selecting: This is the place that records the previously
studied courses of the user. He or she can resume his/her study here.
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Book editing: This is the place that user could find an already
existing book structure and by deleting or selecting some nods he/she may modify it in line with his/her own preference.
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Select a course you want to tailor, choose those nods you interested and press the button “Tailor” （剪裁） to perform or “Cancel”
（放弃） to give up.
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After the clicking of the “Tailor” （剪裁） button, there will be a summa
ry of all the selected nodes, user may also make some adaptation here.
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This is the result of book editing. To begin study press “view the book” （察看详细内容） .
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This the actual study stuff user could get. The left shows the book structure, while the right is the
content of selected node.
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Book customizing: Here, the user can knit up a new book structure by
assigning attributes to each individual learning object (LO).
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First, the user should select a subject he/she want to study. Here for instance the “Internet”.
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Then, the particular subject may be broken down to many points. The user should chose some he/she
interested in.
OK: 17
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And press the “OK” （确定） button to assign attributes to each of them.
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The user could also preset the display pattern for each node which may include:
• Pure text （文本）• Graphic （图形）• And multimedia （多媒体） .
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And then click the button “Do Customizing”（选择定制） .
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Here, the user could review all the nodes he/she has set. To go further, press the button “Edit” （编辑） .
Edit
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Now, the user has finished all the steps of book customizing. He/she may do it all again or just click “Vie
w the book” （察看详细内容） to begin study.
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This is the final study content after customizing.
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Book enquiry: Here, the user could search a book by book name, author, press house and ISBN number.
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The result of book searching:
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The main page of examination system.
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The right column are the test subjects, the left are various exams of a chosen subject.
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Here, for instance, if the user choose to take GRE test which belongs to English category.
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• When user finishes the test and presses the “Finish” （提交） button, his/her answers will be sent to the examination centre, and all the multichoice will be corrected automatically by the system, others will be do
ne manually.
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The main page of Information Publishing.
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The left column presents three information categories, namely system introduction, news,
technique news and educational resources. While the right consists the actual information content.
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Here choose the news item No. 2, the content will appear in an new window.
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This is the main page of Learning environment subsystem.(originate from KwaFu developed by TsingHua
University)
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Input User name and password.
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Click the “Information Board” （公告牌） to view the system announcement.
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Users could also participate the discussing area b
y pressing “Discussing Area” （讨论区） .
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Choose a certain subject and click it.
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Users can view the actual content of a message by clicking it.
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Users could also publish a new message by clicking “Publishing Message” （发表文章） .
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Messages can be searched by author or subject.
Chat: 40
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There is a chatting room for users in study environment.
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The window below shows a user’s using chatting function.
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The Instant Messaging function provides user a mean to sent instant information directly to another online user.
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The environment also provides internal mail function for all users.
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Click “ Receive” （接收新邮件） to receive new letters.
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The main page of Personal File Management
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Subfunction List
• Personal Information（个人资料）• Study Schedule Management（学习计划）• Exam Archive Management（考试档案）• Help Center（帮助中心）• Account Canceling（注销用户）
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Personal Information Management function provides the user a place to update his/her personal data at any
time.
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User could add, delete or edit a study plan with the function of study schedule management.
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A detailed study plan with subject name, starting date, ending date and explanatory note as shown
below.
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This is the place that records the examination archive with date, score and state.
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Users may review the tested papers and do it again.
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Users may also check the result of any test performed before with the score and a detailed
explanatory note.
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In the Help Center, users could get detailed information aiding them to user NCEC.
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Caution! Clicking “Account Canceling” （注销用户） will remove all history data of the current user.
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The following window shows the main page of NCEC when logged as Administrator.
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Function List
• Information Publishing（信息发布）• Examination System（考试系统）• Test Papers Correcting（批该市卷）
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Information is broken down in to four categories: System introduction, News, Technique news,
Educational resources.
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Administrators can view, delete, edit and add information items.
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Examination is divided into three kinds according to the subject: English, Computer and IQ test.
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Administrators can view, delete, edit and add test items.
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In the Test Papers Correcting function, administrators can correcting those subjective answers that could not be
done by the system automatically.
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To start the system, double click the COURSE.BAT which is under the classes directory. And in the window shown blow, select a course, here for instance “ 数据库” , then click the b
utton “ 录入书” (Input a Book).
Input a book
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As shown below, a window within which a new book is edited will appear.
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Then select a html file which contains the content of a book, and open it.This file could be download from
internet or get from other resources.
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After the file is opened, the pure text content is editable within the window without all the useless
html tags.
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You could insert tags like <book>, <section> and so on into any desired place within the context.
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The edited material appears as follows:
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And then save it as an xml file.
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Click the button “ 下一步” (Next), the dialog box will appear as shown below. This box is used to input t
he corresponding attributes of a book.
OK
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After clicking the “ 确认” (OK) button, a window will appear for editing any individual LO.
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“ 属性一” (Attribute 1) cannot be blank while the other attributes are optional.
Attribute 1
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After the editing, press the button “ 保存学习对象” (Save LO) to save the edited learning object. And repeat this procedure to edit every LO then click t
he “ 完成” (Finish) button to finish the editing.
Finish
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And then you will see the former window again, here you could edit another book or choose “ 退出” (Qui
t) to quit.
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Then back to the original main window, here you could do all the stuff again or quit.
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To start the system, double click the COURSE.BAT which is under the classes directory. And in the window shown blow, select a course, here for instance “LOAuthoring”, then click the
button “ 编辑课程结构” (Edit Course Structure).
Edit course structure
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After the clicking of “ 编辑课程结构” (Edit Course Structure) button, the following window will appear, then select the node you want to edit or you want to add child no
des to, and then perform editing or adding.
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After the clicking of the button “ 添加” (Add), the box will appear as shown below, then input the name and other attribute
s of the nod, click “ 确定” (OK) button.
Add
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Then a new node is added in to the standard course structure as shown in the following window.
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To start the system, double click the COURSE.BAT which is under the classes directory. And in the window shown blow, select a course, here for instance “LOAuthoring”, then cli
ck the button “ 查看书” (View Book).
View Book
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Click the button “ 查看书” (View Book), the information of a selected book will be shown in the box, t
hen press the button “ 确定” (OK).
OK
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The windows given below will appear after the clicking of “ 确定” (OK) button. In order to edit it, you have to pr
ess the “ 修改” (Revise) button.
Revise
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To start the LOM system, run the batch file named “lom.bat” which is under the directory classes. Then windows as shown below will appear, if you want to delete or edit any node, all you have to do is to select that node and press the button “ 删除” (Delete) or “ 编辑” (Edit) respectively. You could also add/insert a new
node by clicking the “ 添加” (add) button.
Add
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The following window will appear after the clicking of the button“ 添加” (Add). To edit the attributes of LOM, cl
ick the “ 确定” (OK) button.
OK
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The new book structure will be shown in the main window. You could quit the system with clicking the button
“ 退出” (Quit).
quit
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THE END
THANKS FOR YOUR TIME
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