Computer Aided System for Student’s Knowledge Assessment

نویسنده

  • Lorentz JÄNTSCHI
چکیده

Purpose: According with the principles of impartial evaluation of the students’ knowledge, with the national trends in ensuring the efficient and effective end-of-course evaluation, the authors developed an original computer-assisted examination system. Materials and Methods: The information discussed at courses and laboratory class, for the Physical Chemistry Course and for the Microbiology and Toxicology Course were transposing into multiplechoice questions and was included into a database by the use of MqSQL database server. Using the futures offered by PHP programming language, the interface of computer-assisted system was connected with the multiple-choice database and was implemented. Results: The computer-assisted end-of-course evaluation system was created and is available via the address: http://vl.academicdirect.org/general_chemistry/phys ical_chemistry/ (for Physical Chemistry evaluation), and http://vl.academicdirect.org/general_chemistry/micr obiology_toxicology/ (for Microbiology and Toxicology evaluation). The end-of-course evaluation contains a number of thirty multiplechoice questions with at least one correct answer and is available just in test center the access to the evaluation being restricted by the IP addresses. Conclusion: The online computer-assisted evaluation system proved to be a real solution in end-of course assessment, providing a more accurate and more efficient evaluation in terms of objectivity as well as in term of time.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Survey on Perception of People Regarding Utilization of Computer Science & Information Technology in Manipulation of Big Data, Disease Detection & Drug Discovery

this research explores the manipulation of biomedical big data and diseases detection using automated computing mechanisms. As efficient and cost effective way to discover disease and drug is important for a society so computer aided automated system is a must. This paper aims to understand the importance of computer aided automated system among the people. The analysis result from collected da...

متن کامل

An Overview of Computer Aided Design/Computer Aided Manufacturing (CAD/CAM) in Restorative Dentistry

Objective: To review the current knowledge of CAD/CAM in dentistry and its development in the mentioned field. Sources: An electronic search was conducted across Ovid Medline, complemented by manual search across individual databases, such as Cochrane, Medline and ISI Web of Science databases and Google Scholar for literature analysis on the mentioned topic. The studies were reviewed thoroughly...

متن کامل

Semi-Automatic assessment of students' graph-based diagrams

Diagrams are increasingly used in many design methods, and are being taught in a variety of contexts in higher education such as database conceptual design or software design in computer science. They are an important part of many assessments. Currently computer aided assessments are widely used for multiple choice questions. They lack the ability to assess a student’s knowledge in a more compr...

متن کامل

Classifications and Properties of Materials for Chairside Computer-Aided Design/Computer-Aided Manufacturing Dentistry: A Review

Background and Aim: Chairside computer-aided design/computer-aided manufacturing (CAD/CAM) systems have become considerably more accurate, reliable, efficient, fast, and prevalent since 1985 when CEREC was introduced. The inceptive restorative material option for chairside CAD/CAM restorations was limited to ceramic blocks. Today, restorative material options have been multiplied and include me...

متن کامل

An Architecture of a Computer Learning Environ- ment for Mapping the Student’s Knowledge Level

It is unquestionably essential for students to gather their previous knowledge of specific subjects when they are about to learn new and more complex ones. The gaps left by the absence of welldefined learning prerequisites not only contribute to the increase in the learning difficulties, but also lead many students to fail in school. This situation gets even more serious when students are not a...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2006