EFFECTIVENESS OF PERFORMANCE ASSESSMENT TOWARDS CHEMISTRY LEARNING PRODUCTIVITY AND MOTIVATION OF SENIOR HIGH-SCHOOL STUDENTS IN SPECIAL REGION OF YOGYAKARTA

Rr. Lis , Permana Sari and Antuni , Wiyarsi EFFECTIVENESS OF PERFORMANCE ASSESSMENT TOWARDS CHEMISTRY LEARNING PRODUCTIVITY AND MOTIVATION OF SENIOR HIGH-SCHOOL STUDENTS IN SPECIAL REGION OF YOGYAKARTA. [Experiment/Research]

Text EFFECTIVENESS_OF_PERFORMANCE_ASSESSMENT_TOWARDS_CHEMISTRY_LEARNING_PRODUCTIVITY_AND_MOTIVATION_OF_HIGH_SCHOOL_STUDENTS_IN_SPECIAL_REGION_OF_YOGYAKARTA.doc Download (32kB)

Abstract

This study aims at determining: (a) whether there is any difference between chemistry learning achievements of students taking the chemistry class with the implementation of Performance Assessment and ones joining the class without the implementation of Performance Assessment if the prior knowledge was statistically controlled, (b) the effectiveness of the implementation of Performance Assessment on the motivation improvement to learn chemistry of high-school (SMA) students in Yogyakarta, and (c) the quality and profile of Performance Assessment of SMA students in DIY in the terms of experimental works, presentations, discussions, and quality of the report. The experiment was conducted in 5 high schools in Yogyakarta, each of them was taken from a high school of each regency including Gunungkidul, Sleman, Bantul, Kulonprogo, and the municipality of Yogyakarta. The high schools selected in the research were determined by using purposive sampling including SMA N 6 Yogyakarta City (65 students), SMA N 1 Prambanan (64 students), SMA N 2 Bantul (72 students), SMA N 2 Wonosari (50 students), and SMA N 2 Wates (64 students). Research instruments used included RPP, motivation questionnaires, questions on chemistry learning achievements, observation sheets, and assessment rubrics of Performance Assessment. Data collection technique was through documentation for data of prior knowledge, questionnaires for motivation data, tests for achievement data, and observations for Performance Assessment data. Data analysis was performed by t test, Anakova test, and descriptive analysis of the percentage. The results showed: (a) there were significant differences on chemistry learning achievement with and without the implementation of Performance Assessment on students of class XI IPA at SMA N 6 Kota Yogyakarta, SMA N 1 Prambanan, SMA N 2 Bantul, SMA N 2 Wonosari, dan SMA N 2 Wates while at SMA Negeri 2 Bantul, there was no significant difference. However the average value of the chemistry learning achievements in the classes with the implementation of Performance Assessment was higher than ones without the application of Performance Assessment. (b) Based on the statistical analysis of the t-test of same subjects, it showed that there was a significant increase of scores of students’ motivation to learn chemistry in classes with the implementation Performance Assessment at SMA N 6 Yogyakarta, SMA N 1 Prambanan, SMA N 2 Bantul, SMA N 2 Wonosari, and SMA N 2 Wates, while in classes without the application of Performance Assessment, there was no significant increase chemistry learning motivation. (c) the performance profile of the students of class XI IPA in semester 2 at SMA Negeri 6 Yogyakarta showed the mean of students’ performance quality in the categories: (94% very well, 6% good), SMA Negeri 1 Prambanan (51% very well, 49% good), SMA Negeri 2 Bantul (95.4% excellent, 4.6% both), SMA Negeri 2 Wonosari (25% execellent, 55% good, 20% moderate, and SMA Negeri 2 Wates (90.6% excellent, 9.4% good). Keywords: Performance assessment, achievements, motivation, chemistry

Item Type:	Experiment/Research
Subjects:	Matematika dan Ilmu Pengetahuan Alam > Kimia
Divisions:	Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Jurusan Pendidikan Kimia > Kimia
Depositing User:	Jurusan Kimia
Date Deposited:	12 Sep 2012 15:05
Last Modified:	12 Sep 2012 15:05
URI:	http://eprints.uny.ac.id/id/eprint/5379

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