26-02-2013, 03:25 PM
OFFLINE EXAMINER
OFFLINE EXAMINER.doc (Size: 70.5 KB / Downloads: 44)
1.ABSTRACT
Offline examiner is a real time project. The project will be implemented using VB. The aim of the project is to allow teachers to conduct examinations to the students. There are many unique features in the project. The students are not allowed to go back to the previous question once they click the next question. This option is up to the teachers to decide the teachers can either enable such an option or disable the option. The teachers are also given option to set the time limit of the exam.
2.INTRODUCTION
When the students start their exam, after the allotted time, the exam automatically ends and a grade sheet is printed to the students. The exams can be of single choice or multiple choices and this also the teachers can make the decision.Another important feature of the project is that the students are not allowed to take the screen shot of the questions as a matter of security, if students try for such a malpractice an alarm is raised in the examination hall. Various types of reports can be generated both for the teachers as well as the administrators.
The software will be used by three different types of users namely,
1. Students
2. Staffs
3. Administrators
The examination can be conducted in any number of systems in the same lab, so that students of the same batch can do the examinations at the same time. The questions will be issued to the
students as per the order of the computer i.e. questions will be randomly displayed to the students.
SYSTEM ANALYSIS
EXISTING SYSTEM
In the existing system the exams are done only manually but in proposed system we have to computerize all the exams using this software.
Lack of security of data.
More man power.
Time consuming.
Consumes large volume of pare work.
Needs manual calculations.
No direct role for the higher officials.
PROPOSED SYSTEM
The aim of proposed system is to develop a system of improved facilities. The proposed system can overcome all the limitations of the existing system. The system provides proper security and reduces the manual work.
Security of data.
Ensure data accuracy’s.
Proper control of the higher officials.
Minimize manual data entry.
Minimum time needed for the various processing.
Greater efficiency.
Better service.
User friendliness and interactive.
Minimum time required.
SYSTEM DESIGN
MODULES
Teachers can add new questions to the exam paper
Teachers can set the duration of the exam
Students attend the exam
Administrators can generate various types of reports
Administrators can enable security settings Print out of the grade sheet is issued when the student completes the exam, or when the duration is finished
Students can view their past exam history
4.2 MODULE DESCRIPTION
TEACHERS CAN ADD NEW QUESTIONS TO THE EXAM PAPER
In this software the teachers can add questions to the question set. The questions are stored in the database. The data base is resides on the server and the terminals can access the database and conduct the exam using the stored questions. Teachers of each subject add the respected question
papers with the question set number and the question number. The mark and time for each question is also set by the teachers. Teachers have to manually enter the questions.
TEACHERS CAN SET THE DURATION OF THE EXAM
The examination duration is also set by the teachers. After the specific time the answers are submitted to the database via the network and we cannot answer any questions after the submission. The duration for each exam is varied depends on the type of the examination and the type of the subject. There are timers also for control the time duration of the examination.