Skor Pengukuran Kebergunaan Perisian Kursus Matematik Berdasarkan Faktor Penilai

Translated title of the contribution: Mathematics courseware usefulness measurement score based on evaluator's factors

Noraidah Sahari @ Ashaari, Hairulliza Mohamad Judi, Abdul Azim Abdul Ghani, Mohd Hasan Selamat, Aida Suraya M D Yunus

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The primary purpose of this study was to provide psychometriks evidence of validity and reliability of metriks for evaluating the usefulness of a mathematics courseware (MC) and eventually to construct the usefulness score formula. In this paper the construction of usefulness score is discussed. Based on the theoretical perspective, a hypothesized evaluation model with three factors which were usability, functionality and efficiency and 85 metriks were proposed. The instrument was administered to 620 mathematics teachers in five regions in Malaysia. They were required to explore a MC and complete the questionnaire. Exploratory factor analysis was employed to validate the usefulness construct while confirmatory factor analysis was conducted to develop a structural model by befitting 34 metric with the hypothesis model. T-test and ANOVA suggested that three variables, which were teacher's academic background, computer usage experience and evaluation error, had significant impact to MC usefulness score. From these findings MC usefulness score formula was constructed.

Original languageUndefined/Unknown
Pages (from-to)677-684
Number of pages8
JournalSains Malaysiana
Volume39
Issue number4
Publication statusPublished - Aug 2010

Fingerprint

mathematics
factor analysis
teacher
evaluation
structural model
functionality
Malaysia
efficiency
questionnaire
evidence
experience

Keywords

  • Evaluation error
  • Safeguards
  • Usefulness metriks
  • Usefulness model
  • Usefulness score

ASJC Scopus subject areas

  • General

Cite this

Skor Pengukuran Kebergunaan Perisian Kursus Matematik Berdasarkan Faktor Penilai. / Sahari @ Ashaari, Noraidah; Mohamad Judi, Hairulliza; Ghani, Abdul Azim Abdul; Selamat, Mohd Hasan; Yunus, Aida Suraya M D.

In: Sains Malaysiana, Vol. 39, No. 4, 08.2010, p. 677-684.

Research output: Contribution to journalArticle

Sahari @ Ashaari, Noraidah ; Mohamad Judi, Hairulliza ; Ghani, Abdul Azim Abdul ; Selamat, Mohd Hasan ; Yunus, Aida Suraya M D. / Skor Pengukuran Kebergunaan Perisian Kursus Matematik Berdasarkan Faktor Penilai. In: Sains Malaysiana. 2010 ; Vol. 39, No. 4. pp. 677-684.
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