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All Journal Emasains : Jurnal Edukasi Matematika dan Sains
I Wayan Widana
FPMIPA IKIP PGRI Bali
Earth & Planetary Sciences Education Environmental Science Mathematics

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PENGARUH MINAT, KEPERCAYAAN DIRI, DAN KREATIVITAS BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA Devi Setyowati; I Wayan Widana
Emasains : Jurnal Edukasi Matematika dan Sains Vol. 5 No. 1 (2016): Maret 2016
Publisher : FPMIPA IKIP PGRI Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (432.188 KB)

Abstract

The Effect Of Interest, Self Confidence, And Creativity Learning Toward Mathematical Learning Outcomes The main purpose of this research was to know about interest, self confidence, and creativity learning and their effect toward mathematical learning outcomes. This reaserch classified to ex post facto research. The population of this research was student tenth grade of SMA Negeri 1 Sukawati as many as 381 students. The sample was determined by simple random sampling technique with randomization was done to class not to individual. Data was collected by interest questionnaire, self confidence questionnaire, creativity learning questionnaire, and mathematical study result test. Data was analyzed by path analysis. The result of research indicate that: 1)interest have direct effect toward mathematical learning outcomes, 2) self confidence have direct effect toward mathematical learning outcomes, 3) creativity learning have direct effect toward mathematical learning outcomes, 4) self confidence have direct effect toward creativity learning, and interest, 5) self confidence, and creativity learning have direct effect simultaneously toward mathematical learning outcomes. Based on this result of research, the teacher should comprehend that difference of internal aspect who the student have influence their way to comprehend the teacher directive so teacher expected able to give motivation the student for increase the internal aspect in order that mathematical study result be increased.
Pengaruh Model Pembelajaran Scaffolding berbantuan Multimedia Interaktif terhadap Hasil Belajar Matematika dengan Mengontrol Gaya Berpikir Siswa SMP Negeri 2 Mengwi Ni Luh Gede Yuliani; I Wayan Widana
Emasains : Jurnal Edukasi Matematika dan Sains Vol. 7 No. 1 (2018): Maret 2018
Publisher : FPMIPA IKIP PGRI Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (219.204 KB) | DOI: 10.5281/zenodo.1407743

Abstract

As for the purpose of this research is to know the difference of the results learn math between the students who join learning model scaffolding assisted multimedia interactive with students who join conventional after learning model controlled style think. Research is both his experiments ( experiment quasi research the real conditions ) and used design non equivalen control only group design . Population in this research is a whole class viii public junior high schools 2 mengwi as many as 10 classes which consisted of 367 people with involving samples from 2 72 class students taken with using a technique random sampling. Research instruments used for collecting data is the test results learning and instrument of chief style think. The data collected were analyzed using statistic descriptive and inferential. The testing of hypotheses use t-test and analysis kovarian ( anakova ). The results of the analysis to the first hypothesis, there is a difference model of learning and interactive multimedia-assisted scaffolding model results against the conventional learning learning math students. The results of the analysis to the second hypothesis by anakova showed no difference in the results of the study of mathematics among students who follow the scaffolding learning with interactive multimedia-aided students who follow the conventional learning model After controlled style of thinking. The results of these studies provide indications that the scaffolding Learning Model-assisted Interactive Multimedia can enhance the results of learning math with or without control of the thinking styles of the students.
Pengaruh Pemahaman Konsep Asemen HOTS terhadap Kemampuan Guru Matematika SMA/SMK Menyusun Soal HOTS I Wayan Widana
Emasains : Jurnal Edukasi Matematika dan Sains Vol. 9 No. 1 (2020): Maret 2020
Publisher : FPMIPA IKIP PGRI Bali

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (341.801 KB) | DOI: 10.5281/zenodo.3743923

Abstract

The ability of SMA/SMK mathematics teachers to develop HOTS-based Assessment is one of the important competencies in the Industrial Revolution 4.0. However, the field facts show that the ability of teachers to develop HOTS-based Assessment is very low, thus impacting on the low ability of students to solve contextual problems. This study aims to determine the direct effect of the teacher's understanding of the HOTS concept and the teacher's ability to develop HOTS-based Assessment. The study was conducted using a survey method, with a population of SMA/SMK mathematics teachers in the provinces of Bali, NTB, and NTT. The total sample of 400 people, selected using multistage random sampling techniques. The data were collected by questionnaire and analyzed by linear regression using SPPSS 23.0. The analysis showed that the teacher's understanding of the HOTS concept had a direct positive effect on the ability of the teacher to develop HOTS-based Assessment, with a value of F=521.291 (sig.=0.000) and a value of R-Square=0.567 which meant that the understanding of SMA/SMK mathematics teacher about the HOTS concept contributed 56.7% to the ability of SMA/SMK mathematics teachers to develop HOTS-based Assessment, while 43.3% was influenced by other factors.
Co-Authors Devi Setyowati Ni Luh Gede Yuliani