| The traditional mode of examination can not reach the test requirement for the current education reform.Analyzing some of the domestic test systems,there are two major design concepts,one system is designed based on the test database of the testing subjects,the other system is universally utilized,which includes test questions and marking system,based on an analysis of the characteristics of various types of the question responses.The research of this thesis is about a test marking system based on the second design concept—an open test marking system,which can update the test database timely,and can be applied flexibly and widely.Based on the traditional c/s mode and analyzing the entire test system,the thesis designs the concept and logical structure of the database. The research makes use of Active X component programming technology,adopts the powerful Microsoft Visual Studio.NET2008 as development tool and adds the application of office control in order to read the targets and attributes of the Excel and other documents automatically and identify the document format (All Microsoft office program support Active X technology).The research also takes use of ActiveX component program in Office application program to access the targets and attributes of documents automatically and design the marking code. According to the features of flexibility and high efficiency of MS SQL Server2005 database management system,this thesis takes rational and scientific designing thought to analyze the design and implementation of open Test Marking System.After a large amount of analysis of test questions and listing the marking points on the module,the author sums up the design idea of this scoring system:(l) Selection of the location of exam site.(2) Operation of the knowledge point at the location.(3) The deserved mark of the operation. Results of tests show that,by the method to design the standard answers,the marking accuracy can reach the requirements of the open test system. |
PDF Full Text Request