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Contextual Learning Approach and Performance Assessment in Mathematics Learning Mahendra, I Wayan Eka
International Research Journal of Management, IT & Social Sciences (IRJMIS) Vol 3 No 3: March 2016
Publisher : IJCU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21744/irjmis.v3i3.88

Abstract

This study aims to determine the effect of formative assessment and learning approach to the mathematics learning outcome after controlling the numerical aptitude. It was a quasi-experiment with a sample of 186 students obtained by using multistage random sampling technique with 2x2 factorial designs. The data were analyzed by ANCOVA. After controlling the numerical aptitude, the results are: the mathematics learning outcome of the students who followed a contextual approach was better than the ones who followed a conventional learning approach, the mathematics learning outcome of the students who were given a performance assessment was better than the ones who were given a conventional assessment, the interaction between the learning approach and formative assessment affected the students learning outcome for mathematics, the students who followed a contextual learning approach were more suitable to be given a performance assessment, whereas the ones who followed a conventional learning approach were more appropriate to be given a conventional assessment. Based on the research findings, junior high school teachers are suggested to improve their students learning outcome for mathematics. Then, teachers need to use a learning approach and formative assessment accurately and correctly. 
PROJECT BASED LEARNING BERMUATAN ETNOMATEMATIKA DALAM PEMBELAJAR MATEMATIKA Mahendra, I Wayan Eka
Jurnal Pendidikan Indonesia Vol 6, No 1 (2017)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (546.879 KB) | DOI: 10.23887/jpi-undiksha.v6i1.9257

Abstract

This study aims to determine differences simultaneously in motivation and mathematics learning outcomes between students taking project based learningmodel charged ethnomathematics and students who followed the conventional learning modelon the class VIII SMP Negeri 3 Abiansemalyear 2016/2017. It was a quasi experiment with a sample of 71 student obtain by using simple random sampling. The data were analyzed by one-way multivariate analysis (Manova).The results of this study indicate that there are differences in simultaneously in learning motivation and learning outcomes between students taking mathematics model project based learning charged ethnomathematics and students who followed the conventional learning model on the class VIII SMP Negeri 3 Abiansemal year 2016/2017. Besed on the research findings, junior high school teachers are suggested to improve their student learning outcome for mathematics. Teachers also need to use a learning models accurately and correctly.
PENGARUH MODEL PEMBELAJARAN KOLABORATIF TERHADAP HASIL BELAJAR MATEMATIKA DENGAN MENGONTROL BAKAT NUMERIK PESERTA DIDIK Jayantika, I Gusti Agung N. T.; Mahendra, I wayan E.; Mintarti, Ni Gusti P. V.
JOURNAL OF SONGKE MATH Vol 1 No 1 (2018): June Edition
Publisher : STKIP Santu Paulus Ruteng

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The main purpose of this study is to determine whether there is a difference in the model of collaborative learning on mathematics learning outcomes by controlling the numerical talents of learners.  This type of research is quasi eksperiment with non equivalent control group design. The sample in this study consisted of two classes namely class X AP 1 as experiment class and class X AP 3 as control class with many students of each class were 39 and 38 students taken with sample random sampling technique. Data were analyzed using one-way t-test and ANAKOVA. Based on the results of hypothesis testing results obtained, there is a significant difference in the learning outcomes of learners who follow the learning model of collaborative learning with the learning outcomes of learners who follow the conventional learning model with the value of t-test. after controlling to student's numerical talent there is difference of significant result of learning of mathematics among learners which follow model of collaborative learning with learners result of learning that follow conventional learning model. So there is an influence of collaborative learning model on mathematics learning outcomes by controlling the numerical talents of learners
Factor Analysis at Item Test Conceptual Understanding Of Numerical Method Mahendra, I Wayan Eka; Rini Purwati, Ni Kadek
JPI (Jurnal Pendidikan Indonesia) Vol 8, No 1 (2019)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (67.457 KB) | DOI: 10.23887/jpi-undiksha.v8i1.18289

Abstract

Factor analysis at item test conceptual understanding of numerical method aims to find out whether the conceptual understanding indicators used can confirm a construct and ensure that the test is complied with the indicator. Data analysis is done using confirmatory factor analysis.  Based on data analysis, one factor is formed with Eigen value 2.352 and variation is 58.8%. This result shows that the indicators of conceptual understanding ability are valid, and the test prepared in accordance with the indicators of conceptual understanding ability.
Optimization of agropolitan tourism village for ornamental plants based on the concept of Tri Hita Karana Mahendra, I Wayan Eka; Parmithi, Ni Nyoman; Agustien, Sri
Community Empowerment Vol 6 No 6 (2021)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (387.031 KB) | DOI: 10.31603/ce.5128

Abstract

The development of tourist villages, especially cultural tourism, is currently being intensified by the government through the Ministry of Tourism and Creative Economy (Kemenparekraf). Cultural tourism in Bali cannot be separated from the philosophy of Hinduism, one of which is Tri Hita Karana. Through the ornamental plant farmer group Guna Sari, the people of Petiga Village have developed plant agropolitan tourism based on tri hita karana, but it has not been managed optimally due to several obstacles. Among them are the unavailability of local tour guides and the weak ability of information technology in managing village webs for online promotion. Through training and mentoring, members of the Guna Sari ornamental plant farmer group were given English language training as a local tour guide, as well as computer training. The result is that members of the Guna Sari farmer group have mastered English for tourism and operate computers, which can be seen from the increase in evaluation results by 33.17% and 31.5%.
Optimalization of trails tours in Pinge Tourism Village to improve the community's economy during the Covid-19 pandemic Mahendra, I Wayan Eka; Supartini, Ni Luh; Suwintari, Gusti Ayu Eka; Sulasmini, Ni Made Ayu; Parwati, Komang Shanty Muni
Community Empowerment Vol 6 No 7 (2021)
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (679.849 KB) | DOI: 10.31603/ce.5218

Abstract

Pinge Village is the first tourist village in Tabanan Regency which was officially inaugurated by Tabanan Regent Decree No. 337 of 2004 that concerning to Design Pinge Traditional Village as a Tourism Village. This village has several potentials as sources of attractions for tourists. These potentials include beautiful natural scenery, cool air, residential traditional housing, friendly people, and characteristics of rural tourism in the form of "trails" along village roads. The existing potential has not been managed optimally due to several obstacles, such as: 1) the English language skills of local tour guides are still low, especially the mastery of English vocabulary and 2) the management of homestays is not optimal, because most of the tourist activities are served by travel agents. This problem was overcome through 16-hour English short course activities, 8-hour guided mentoring, and comparative studies. As a result, the implementation of the English short course received positive responses from the participants, the village head, the manager of the Pinge Tourism Village, and the head of the Pokdarwis Pinge Asri. Statistically, there was an increase in participants' English proficiency by 22.14%. Mentoring and comparative studies on homestay management also received positive responses, even the homestay managers want this activity to be carried out continuously.
Triging Student Learning Results with Utilizing Google Classroom and Zoom Platform Mahendra, I Wayan Eka
Jurnal Ilmiah Sekolah Dasar Vol 5, No 2 (2021): May
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jisd.v5i2.34900

Abstract

This research was conducted because the students' science learning outcomes were not optimal during online learning using the WA group. Google classroom and virtual meetings using zoom are indispensable as a combination for implementing online learning using various platforms. This research was conducted at SD Negeri Gugus 6 Batubulan, Sukawati Gianyar, involving a sample of 92 class VI students using simple random sampling technique. Student learning outcomes data in science were collected by tests that had been tested for content validity, empirical validity, and reliability coefficient. The analysis technique used in this study is the one-way ANACOVA, that had been tested the normality of data distribution, linearity regression, and the homogeneity of variants. The results of this study indicate that there are differences in science learning outcomes between students who take online learning using a combination of google classroom and zoom, with students who take online learning using WA group after controlling the prior knowledge variable.
SENSITIVITAS MENDETEKSI BIAS BUTIR METODE UJI BEDA TARAF SUKAR, KHI-KUADRAT LORD, DAN DISTRIBUSI SAMPLING EMPIRIS I Wayan Eka Mahendra
Jurnal Evaluasi Pendidikan Vol 7 No 1 (2016): JURNAL EVALUASI PENDIDIKAN
Publisher : PROGRAM STUDI PENELITIAN DAN EVALUASI PENDIDIKAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (306.113 KB) | DOI: 10.21009/JEP.071.05

Abstract

Tujuan penelitian ini adalah untuk mengetahui pengaruh asesmen formatif dan pendekatan pembelajaran terhadap hasil belajar matematika, setelah mengendalikan bakat numerik. Penelitian ini adalah kuasi eksperimen dengan sampel sebanyak 186 siswa yang diambil dengan teknik multistage random sampling. Penelitian ini menggunakan desain faktorial 2 X 2. Data hasil penelitian dianalisis dengan ANCOVA. Hasilnya, setelah mengendalikan bakat numerik, adalah sebagai berikut. Hasil belajar matematika yang mengikuti pendekatan kontekstual lebih baik dari pada siswa yang mengikuti pendekatan pembelajaran konvensional, hasil belajar matematika siswa yang diberikan asesmen kinerja lebih baik dari pada siswa yang diberikan asesmen konvensional. Lebih lanjut terjadi pengaruh interaksi antara pendekatan pembelajaran dan bentuk asesmen formatif terhadap hasil belajar matematika siswa. Untuk siswa yang mengikuti pendekatan pembelajaran kontekstual lebih cocok diberikan asesmen kinerja, sedangkan untuk siswa yang mengikuti pendekatan pembelajaran konvensional lebih cocok diberikan asesmen konvensional. Berdasarkan temuan penelitian, disarankan kepada para guru SMP bahwa untuk meningkatkan hasil belajar matematika siswa, guru perlu menggunakan pendekatan pembelajaran dan penilaian formatif secara tepat dan benar.
Factor Analysis at Item Test Conceptual Understanding Of Numerical Method I Wayan Eka Mahendra; Ni Kadek Rini Purwati
Jurnal Pendidikan Indonesia Vol 8 No 1 (2019)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (73.229 KB) | DOI: 10.23887/jpi-undiksha.v8i1.18289

Abstract

Factor analysis at item test conceptual understanding of numerical method aims to find out whether the conceptual understanding indicators used can confirm a construct and ensure that the test is complied with the indicator. Data analysis is done using confirmatory factor analysis.  Based on data analysis, one factor is formed with Eigen value 2.352 and variation is 58.8%. This result shows that the indicators of conceptual understanding ability are valid, and the test prepared in accordance with the indicators of conceptual understanding ability.
CONTEXTUAL LEARNING APPROACH AND PERFORMANCE ASSESSMENT IN MATHEMATICS LEARNING I Wayan Eka Mahendra
JISAE: Journal of Indonesian Student Assessment and Evaluation Vol 1 No 1 (2015): JISAE (Journal of Indonesian Student Assessment and Evaluation)
Publisher : LPPM Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2230.215 KB) | DOI: 10.21009/jisae.v1i1.1664

Abstract

This study aims to determine the effect of formative assessment and learning approach to the mathematics learning outcome after controlling the numerical aptitude. It was a quasi-experiment with a sample of 186 students obtained by using multistage random sampling technique with 2x2 factorial designs. The data were analyzed by ANCOVA. After controlling the numerical aptitude, the results are: the mathematics learning outcome of the students who followed a contextual approach was better than the ones who followed a conventional learning approach, the mathematics learning outcome of the students who were given a performance assessment was better than the ones who were given a conventional assessment, the interaction between the learning approach and formative assessment affected the students learning outcome for mathematics, the students who followed a contextual learning approach were more suitable to be given a performance assessment, whereas the ones who followed a conventional learning approach were more appropriate to be given a conventional assessment. Based on the research findings, junior high school teachers are suggested to improve their students learning outcome for mathematics. Then, teachers need to use a learning approach and formative assessment accurately and correctly.
Co-Authors Abd Syakur Adinata, I Dewa Nyoman Prasetya Adis Audiana Syafri Agustien, Sri Anak Agung Ayu Manik Arini Arini, Anak Agung Ayu Manik Arini, Anak Agung Ayu Manik Bagus Putu Wahyu Nirmala Bhuanaputri Bhuanaputri Darmayani, Ni Wayan Darmayani, Ni Wayan Darsana , I Made Denok Lestari Dewi, Putu Surya Efendi, Moch Nur Felicia Johnny Alberta Gede Eka Wahyu, Gede Eka GUSTI AYU PRAMINATIH Hersiyati Palayukan I Gede Krisna Yoga Putra Pratama I Gede N. Suta Waisnawa I Gede Nyoman Suta Waisnawa I Gusti Agung Ngurah Trisna Jayantika I Gusti Ayu Eka Suwintari I Made Citra Wibawa I Made Citra Wibawa I Made Darsana I Made Suardika I Nengah Dasi Astawa I Nengah Dasi Astawa I Nyoman Sudiarta I Putu Eka Indrawan I Putu Ryan Dharma Putra I Wayan Sumandya I Wayan Susanta Inelsi Palengka Jayantika, I G. A. N. Trisna Kadek Ayu Ekasani Kepakisan, Defyartha Kepakisan Kesuma, I Putu Yoga Jaya Koerniawaty, Francisca Titing Lolita Saraswati Puguh Luh Eka Susanti Made Mutiari Putri Udayani Martins, Feliciano Luis Dos Santos Mintarti, Ni Gusti P. V. Moch Nur Efendi Moch Nur Efendi N Putri Sumaryani N Putri Sumaryani Ni Kadek Ajeng Wangi NI KADEK RINI PURWATI Ni Luh Putu Daniella Santika Dewi Ni Luh Putu Yesy Anggreni Ni Luh Supartini Ni Made Ayu Natih Widhiarini NI MADE AYU SULASMINI . Ni Putu Ayuning Permatasari Ni Putu Isha Aprinica Ni Wayan Astri Utami Ni Wayan Darmayani Ni Wayan Mega Sari Apri Yani Ni Wayan Mega Sari Apri Yani, Ni Wayan Mega Ni Wayan Sunita Ni Wayan Sunita Pangestu, Muria Arta panglipur, indah rahayu Parmithi, Ni Nyoman Parwati, Komang Shanty Muni Puguh, Lolita Saraswati Putra, I Made Adithya Putra, Komang Eka Putu Eka Wirawan Putu Haskara Wijana Putu Kerti Nitiasih Rini, Ni Kadek Mia Yufita Rizki Prasetya Sanjaya, I Wayan Kiki Sari, Retno Juwita Semara, I Made Trisna Sentanu, I Nyoman Tri Mulya Setiawan, I Made Ari Suadnyana, I Wayan Suardika, I Made Sudjana, I Made Sugiharni, Gusti Ayu Dessy Sulistyani, Ni Wayan Rima Sumaryani , N Putri Sundring Pantja Djati Surya Wijaya, Nyoman Suryananda, I Wayan Oka Triloka, Luh Gita Narayana Waisnawa , I Gede N. Suta Wardana, Miko Andi Wibawa , I Made Citra Wibby Prasetya Wiprasta, Nyoman Udyana Y, Kadek Dwika Prawira Yohannes Kristanto