Dewi Widianingsih
SMA Negeri 9 Kota Bogor

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Journal : Pedagogia: Jurnal Ilmiah Pendidikan

UPAYA MENINGKATKAN HASIL BELAJAR SISWA PELAJARAN BIOLOGI PEWARISAN SIFAT MELALUI MODEL PEMBELAJARAN JIGSAW Dewi Widianingsih
Pedagogia: Jurnal Ilmiah Pendidikan Vol 12, No 2 (2020): Pedagogia: Jurnal Ilmiah Pendidikan
Publisher : FKIP UNIVERSITAS PAKUAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (140.893 KB) | DOI: 10.55215/pedagogia.v12i2.3031

Abstract

EFFORTS TO INCREASE THE RESULT OF STUDENTS LEARNING OF BIOLOGY THE NATURE OF THE HEIR TROUGH LEARNING MODEL JIGSAWThis study moved from the phenomenon happened in the classroom that the low understanding and the results of students learning on Biology about regulation system. Therefore a theacher need to consider the learning model jigsaw so it can be increasing the activity and the results of students learning.This study aimsto (1) determine the learning outcomes of students in Biology about regulation system through the learning model of jigsaw so that it can improve the activity and learning outcomes students of XII IPA 2 SMAN 9 Bogor 2018/2019,(2) Knowing the process of improving students learning outcomes of Biology through jigsaw of XII IPA 2 SMA N 9 Bogor in the first semester 2018/2019, (3) measure the increasing in student learning outcome in Biology about regulation system through a learning model “jigsaw”. The results of this study show that by using the learning model “jigsaw” can be a variety of fun learning for students so that it can prove to increase students learning outcomes. Before using tes learning model “jigsaw” learning outcomes of students reached only 65,65, then increase after using jigsaw to 75 in cycle 1 and 81,72 on sycle 2. From the description above, the researcher concluded that learning model “jigsaw” matched to the learning material can create fun learning situation to increase students learning outcomes.
The Effect of Leadership Behavior Organizational Culture, Work Motivation, and Decision Making on Work Performance Aidawati Aidawati; Dewi Widianingsih
Pedagogia: Jurnal Ilmiah Pendidikan Vol 14, No 1 (2022): Pedagogia: Jurnal Ilmiah Pendidikan
Publisher : FKIP UNIVERSITAS PAKUAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (121.111 KB) | DOI: 10.55215/pedagogia.v14i1.5333

Abstract

The objective of the research is to determine the direct effects of the State Public Junior High School Principals’ Leadership Behaviour, Organizational Culture, Work Motivation, and Decision Making towards Work Performance. The data were collected through 4 months survey to the State Public Junior High Schools in Bogor Regency and Bogor City involving samples of 62 Principals had been selected from the target population of 102 principals. The path technique was used to analyse the data. The research found positive direct effect of leadership behaviour, organizational culture, work motivation, decision making on work performance; leadership behaviour, organizational culture on work motivation; leadership behaviour, organizational culture, work motivation on decision making. Based on the result of research, this indicates the crucial role of leadership behaviour, organizational culture, work motivation, and decision making on the principals’ work performance. This implies that improved work performance of the State Public Junior High School Principals can be realized through improving on leadership behaviour, organizational culture, work motivation, and decision making. These findings suggest that the leadership behaviour, organizational culture, work motivation, and decision making are important determinants of the principals’ work performance.