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A program package for self-assessment and examination in biochemistry.

G P Kossekova1, N C Vrabchev, L M Sirakov

  • 1Department of Chemistry and Biochemistry, Medical Academy, Sofia, Bulgaria.

Computers in Biology and Medicine
|January 1, 1989
PubMed
Summary

A new BASIC program offers self-evaluation for biochemistry knowledge, featuring customizable tests and automated grading. This computer-based assessment saves time and labor for examiners while providing valuable test quality data.

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Area of Science:

  • Biochemistry Education
  • Computer-Assisted Learning

Background:

  • Traditional biochemistry assessments can be time-consuming and labor-intensive for educators.
  • There is a need for efficient and adaptable tools for self-evaluation in biochemistry.

Purpose of the Study:

  • To develop a computer-based program for self-assessment of core biochemistry knowledge.
  • To create a flexible and automated testing system for biochemistry students.

Main Methods:

  • A BASIC program was developed to administer biochemistry knowledge tests.
  • The program allows for sequential or random item presentation and answer randomization.
  • Features include timed testing, immediate feedback, and automated grading.

Main Results:

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  • The program facilitates efficient self-evaluation and testing of biochemistry concepts.
  • Automated grading and feedback mechanisms save significant time and effort for examiners.
  • The system allows for easy modification of test items (editing, deleting, appending).

Conclusions:

  • The developed BASIC program provides an effective tool for biochemistry self-assessment.
  • This computer-based approach enhances testing efficiency and provides data for test validation.
  • The system supports flexible and objective evaluation of student understanding in biochemistry.