การพัฒนาตัวชี้วัดระดับบุคคลในการประเมินผลการปฏิบัติงานของครูโรงเรียนมัธยมศึกษา

Abstract

ABSTRACT

 The purposes of this research were 1) to study the tasks of the secondary school teachers under the Office of the Basic Education Commission, 2) to develop individual key performance indicators to evaluate the performance of secondary school criteria teachers under the Office of the Basic Education Commission, and 3) to establish the measurement for individual key performance indicators to evaluate the performance of secondary school teachers under the Office of the Basic Education Commission. This research used a mixed methodology and was divided into three phases as follows: Phase 1: The study of the tasks of the secondary school teachers under the Office of the Basic Education Commission was done by studying related literatures and theories and experts interviewing. The teachers’ tasks were then derived from synthesizing the data. The research sample was 384 secondary school teachers under the Office of the Basic Education Commission in the academic year 2556 (B.E.) calculated from the table of Krejcie and Morgan and selected by simple random sampling technique. The research instrument for collecting data was a 5-level Likert scale questionnaire with the index of item objective congruence of 0.93. The data were analyzed by mean and standard deviation. Phase 2: The development of individual key performance indicator to evaluate the performance of secondary school teachers under the Office of the Basic Education Commission was done by using a Delphi technique with 21 experts selected by purposive sampling method. The

research instrument for collecting data was a 5-level Likert scale questionnaire with the index of item objective congruence of 0.94. The data were analyzed by median and the inter quartile range. Phase 3: The establishment of the measurement criteria for individual key performance indicators to evaluate the performance of secondary school teachers under the Office of the Basic Education Commission was done by setting a teacher workshop with 50 teachers to establish quality measurement for each indicator. The quality measurement of each indicator proposed by the teachers was criticized and adjusted until getting approval from all teachers. The research findings were as follows:  1. The tasks of secondary school teachers under the Office of the Basic Education Commission consisted of three main factors: 1) factors of teaching, with 26 tasks, 2) factors of consultant teachers with 18 tasks, and 3) other factors as assigned with 17 tasks. 2. The development of individual key performance indicators to evaluate the performance of school teachers under the Office of the Basic Education Commission was that: 1) the factors of teaching had 37 indicators, 2) the factor of consultant teachers had 18 indicators, and 3) the other assigned factors had 11 indicators.     3. The establishment of the measurement criterion of individual key performance indicators to evaluate the performance of secondary school teachers under the Office of the Basic Education Commission was that the quality measurement had 3 levels as follows: level 3 had a quality level of greater than 90 percent, which means excellent and satisfied evaluation, level 2 had a quality level from 60-80 percent, which means acceptable and satisfied evaluation, and level 1 had a quality level of lower than 60 percent, which means need of improvement, below standard and dissatisfaction. The quality of measurement had the index of item objective congruence of greater than 0.5 in every quality level.