Keberkesanan penggunaan dua teknik penyeliaan terhadap profesionalisme guru di Medan-Indonesia

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Date
2004-03
Authors
Hamdy, Zainy Chalish
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Educational supervision is a dominant activity to increase the professionalism of teachers. In implementing the supervision, headmasters have to use the right, suitable and effective technique. This will guarantee that the supervision is well-received and applied in the teaching and learning processes. This study was designed to investigate the effect of individual supervision technique and group supervision technique toward the improvement the teaching quality of teachers in Madrasah Aliyah Negeri, Medan-Indonesia This study employed a quasi experimental design using two experimental and one control goups. A sample of 7 5 teachers were selected using purposive random sampling from teachers in three senior high schools (Madrasah Aliyah Negeri) in Medan-Indonesia The sample was divided into three equal- groups. Group 1 (Rl) was given the treatment of individual-supervision technique, group 2 (R2) was given the treatment of group-supervision technique, and the third group was designated as a control group (K). The data were collected through a questionaire develoved by researcher based on questionaires from previous researches. The questi01maire has a reliability index of 0.92. The data were analyzed using simple, one- way Analysis of Variance (Anova) followed by post hoc comparison. The result of this S!UdY indicate that there are significant differences at 0.05 level between mean score of treatment group 1 and the score mean of treatment group i and also the mean score of control group in the ability and motivation aspect. But there are no significant differences between the mean .score of treatment group 1 (R 1) and the score mean of control group (K) in the code of ethics. It means that individual-supervision technique (R 1) and group-supervision technique (R2) are not comparable. The group-supervision technique (R2) is obviously more effective than individual-supervision technique (R 1 ). It is proposed that group supervision technique is very suitable to enhance the teaching quality of teachers of Madrasah Aliyah Negeri Medan-Indonesia in tenn of their ability, motivation and the code of ethics.
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Education
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