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Journal : Profesi Pendidikan Dasar

VIRTUAL MATHEMATICS KITS (VMK): MEMPROMOSIKAN MEDIA DIGITAL DALAM LITERASI MATEMATIKA Sholikhah, Octarina Hidayatus; Pradana, Lingga Nico
Profesi Pendidikan Dasar Vol. 5, No. 2, Desember 2018
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ppd.v1i2.6717

Abstract

The digital era makes education begin to be contaminated with technology. This study aim to determine the effectiveness of Virtual Mathematics Kits (VMK) viewing by student' mathematical literacy. The VMK was used in extracurricular activities based on mathematical literacy. 83 elementary school students (grade 5) in 4 school participated in this study. There were two intervention classes and two non-intervention classes. All classes were given mathematical literacy activities for 6-weeks period (90-min each week). The VMK used in intervention classes. The activities focus on student' ability to make ideas, reasoning and solve various mathematical problem. The mathematical literacy activities led to improvements in both of two classes. However, the use of VMK make student' mathematical literacy much better. The VMK support student to reason and manipulated mathematical object although students have difficulty to operate VMK. This study showing the use of digital media (VMK) support student' mathematical literacy.
KEEFEKTIVAN METODE LEARNING STARTS WITH A QUESTION PADA PEMBELAJARAN GEOMETRI Pradana, Lingga Nico
Profesi Pendidikan Dasar Vol. 3, No. 1, Juli 2016
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ppd.v3i1.2715

Abstract

This purpose of the research was to determine the effectiveness of learning start with a questionmethods on geometry learning. The effectiveness of these methods would be compared withpresentation method. The method of this research was quasi experimental method with 2x1factorial design. The population in this study was the third semester students at PGSD IKIPPGRI MADIUN while the sample was 3G as an experimental class and 3C as the control class.The sampling technique used was cluster random sampling. Methods of data collection in thisstudy was test method and divided into two: pre-test and post-test. Data analysis techniquesused in this study is a t-test with two independent samples. The results of this study were learningstarts with a question method was more effective than presentation method.
VIRTUAL MATHEMATICS KITS (VMK): MEMPROMOSIKAN MEDIA DIGITAL DALAM LITERASI MATEMATIKA Octarina Hidayatus Sholikhah; Lingga Nico Pradana
Profesi Pendidikan Dasar Vol. 5, No. 2, Desember 2018
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ppd.v1i2.6717

Abstract

The digital era makes education begin to be contaminated with technology. This study aim to determine the effectiveness of Virtual Mathematics Kits (VMK) viewing by student' mathematical literacy. The VMK was used in extracurricular activities based on mathematical literacy. 83 elementary school students (grade 5) in 4 school participated in this study. There were two intervention classes and two non-intervention classes. All classes were given mathematical literacy activities for 6-weeks period (90-min each week). The VMK used in intervention classes. The activities focus on student' ability to make ideas, reasoning and solve various mathematical problem. The mathematical literacy activities led to improvements in both of two classes. However, the use of VMK make student' mathematical literacy much better. The VMK support student to reason and manipulated mathematical object although students have difficulty to operate VMK. This study showing the use of digital media (VMK) support student' mathematical literacy.
KEEFEKTIVAN METODE LEARNING STARTS WITH A QUESTION PADA PEMBELAJARAN GEOMETRI Lingga Nico Pradana
Profesi Pendidikan Dasar Vol. 3, No. 1, Juli 2016
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ppd.v3i1.2715

Abstract

This purpose of the research was to determine the effectiveness of learning start with a questionmethods on geometry learning. The effectiveness of these methods would be compared withpresentation method. The method of this research was quasi experimental method with 2x1factorial design. The population in this study was the third semester students at PGSD IKIPPGRI MADIUN while the sample was 3G as an experimental class and 3C as the control class.The sampling technique used was cluster random sampling. Methods of data collection in thisstudy was test method and divided into two: pre-test and post-test. Data analysis techniquesused in this study is a t-test with two independent samples. The results of this study were learningstarts with a question method was more effective than presentation method.
Connecting Spatial Reasoning Process to Geometric Problem Lingga Nico Pradana; Octarina Hidayatus Sholikhah
Profesi Pendidikan Dasar Vol. 8, No. 2, December 2021
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ppd.v8i2.16132

Abstract

The field of spatial reasoning has seen a lot of research. The process of spatial reasoning, on the other hand, needs to be investigated further. The goal of this study is to capture an elementary school student's spatial reasoning process when solving geometric problems. The spatial skills used in solving geometric problems were also identified in this study. A geometric test was given to seventeen elementary school students. Three participants were chosen as the study's subjects based on their written responses. According to the findings, the subject's spatial reasoning process always begins with the processing of information in mental visualization. Mental visualization is used to help with orientation and selecting the appropriate visual perspective. The spatial skills of spatial visualization and spatial orientation are critical in spatial reasoning. Furthermore, this research initiated the emphasis on the focus of spatial reasoning in the process.
Co-Authors Ammar Firdausi Yudapratama Andini Putri Puspitasari Ardiansah, Wilda Alfian Arisa Putri Agustina Budi Usodo Budi Usodo Della Permata Sari Deni Saputra Dienta Fadilla Sherly Dinar Ratna Safitri Diyan Marlina Diyan Marlina Ella Rahma Eganovita Ellys Marsinah Mursidik Elly’s Mersina Mursidik Elok Diaz Azizah Endang Sri Maruti Erna Susanti Eva Kristiana Fida Chasanatun, Fida Fida Chasantun Fida Chasantun Fida Rahmantika Hadi Fida Rahmantika Hadi, Fida Rahmantika Fida Rahmatika Hadi Handika, Jeffry Hendra Erik Rudyanto, Hendra Erik Heny Kusuma Widyaningrum Huda Riyaya Hudi Rizkianto Ibadullah Malawi Ibadullah Mallawi Indah Fitriani Jeffry Handika Kurniawati Wahyu Utami Liza Cahya Putri Muhammad Noor Kholid Mumtahana, Hani Atun Mutiara Eka Nusantari Nafalia Anjartama Putri Namira Tsalsabilla Syaharani Naniek Kusumawati Naniek Kusumawati Novia Cahyani Putri Nur Samsiyah, Nur Octarina Hidayatus Sholikhah Octarina Hidayatus Sholikhah Octarina Hidayatus Sholikhah Octarina Hidayatus Sholikhah Puspita Wahyu Zumaro Putri Mei Andriani Reza Kusuma Setyansah Reza Kusuma Setyansah, Reza Kusuma Rhesa Bela Delia Putri Rhesa Bela Delia Putri Ridho Pamungkas Ridho Pamungkas, Ridho Risma Febrian Yuanisya Shantika Oktavia Sri Budi Yartati Sri Budyartati Sri Lestari Sukma Sintya Dewi Swasti Maharani Syafaa Diviella Alayya Violinzky Toto Nusantara Tri Atmojo Kusmayadi Tri Atmojo Kusmayadi Vera Yunita Prihapsari Via Yustitia Wahyu Kusuma Wardoyo, Gania Septiana Wasilatul Murtafiah Yohar Mahendra Putra Yudha Mahardika Putra Yuniastuti, Lusy