A Study of Pre-Service Science Teacher's Graphing Skills

Kılıç, Didem; Sezen, Nazan; Sari, Meltem

doi:10.1016/j.sbspro.2012.05.593

Cited by 10 publications

(6 citation statements)

References 6 publications

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“…It is not surprising that the ability of Indonesian students at international level is low. These results are in accordance with the results of Shah & Hoeffner (2002), Kali (2005), and Kilic et al (2012) who revealed that students' abilities to read, interpret, understand and solve problems in the form of graphs are lacking.…”

Section: The Factors Influencing Students' Mathematical Representationsupporting

confidence: 91%

“…Secondly, graphs make data communication easier to be interpreted. Graphs can present a content to be real, improve the understanding of concepts and its relations to another concept, build a conceptual framework and shorten the learning materials (Kilic, Sezen, & Sari, 2012). However, the results of study conducted by Shah & Hoeffner (2002), Kali (2005), and Kilic et al (2012) concluded that students are lacking of abilities involving reading, interpreting, understanding and solving problems in the form of graphs.…”

Section: Introductionmentioning

confidence: 99%

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The analysis of students’ mathematical representation errors in solving word problem related to graph

Johar

Lubis

2018

J. ris. pendidik. mat

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The skills of reading, interpreting and constructing graphs are important for students. These skills are related to mathematical representation. The purpose of this study is to analyze Grade 8 students’ representation errors in solving word problems related to graphs in one of junior high schools in Banda Aceh, Indonesia. The data were obtained based on a mathematics test administered to 36 students and a short interview conducted for five selected students. The test consisted of eight problems adapted from four contexts of PISA problems related to graph. Students’ representation errors were classified based on the errors of changing one representation to another representation, such as visual to verbal, visual to symbolic, visual to visual and verbal to visual. The results reveal that representation errors are not solely influenced by the types of representation. It is indicated by the questions with similar representation resulted in a different percentage of students committing representation errors. In general, the students’ representation errors are due to the fact that students not being familiar with the problems requiring representation; students not being used to solve PISA context problems and word problems; as well as the teachers’ time constraint in teaching non-routine problems.

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Section: The Factors Influencing Students' Mathematical Representationsupporting

confidence: 91%

Section: Introductionmentioning

confidence: 99%

The analysis of students’ mathematical representation errors in solving word problem related to graph

Johar

Lubis

2018

J. ris. pendidik. mat

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“…The research by Barniol, Zavala [8], Alkan, Erdem [45] and Kilic, Sezen, Sari [46], reported that students had difficulties learning the graphic and vector represenation in the sub-chapter of parabolic motion vector analysis. The finding of the research by Bunawan, Setiawan, Rusli & Nahadi [11], which used a diagnostic test of optical material graph representation, showed that university students had difficulties analy-zing graphs, and their ability was dependent on the type of graphs and levels or types of questions.…”

Section: Discussionmentioning

confidence: 99%

Developing Jemparingan Tradition-Based and Android-Assisted Learning Media for Improving the Graphic and Vector Representation Ability

Raras

Kuswanto

2019

Int. J. Interact. Mob. Technol.

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This study aimed to (1) develop a suitable learning device of Jemparingan Tradition-based (JEMASIK) Android-assisted (2) to know the effect of JEMASIK-based media to improve the representation ability of graphical and vector in sub-chapter of parabolic motion vector. The total sample on field test trial were 61 students, consisted of 29 control class students and 31 experimental class students. The research results showed that there were differences between experimental classes using JEMASIK and control classes using Power Point media. The difference was proved by multivariate test score of 0.000 less than 0.05. The effectiveness of JEMASIK media was viewed by the gain score of pretest and posttest. The gain score of control class was 0.54 in graphical representation and 0.49 in vector representation. Meanwhile, the gain score of experimental class was 0.75 in graphical representation and 0.60 in vector representation.

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“…The big goal yang diharapkan dari kegiatan pengabdian kepada masyarakat ini adalah guru memiliki keterampilan (Hikmah, Yamtinah, Ashadi, & Indriyanti, 2018;Kilic, Sezen, & Sari, 2012;Muntaner-Mas, Vidal-Conti, Sesé, & Palou, 2017), pengetahuan (Adilah & Budiharti, 2015;Avraamidou, 2019;Beijaard, Meijer, & Verloop, 2004), dan motivasi (Aksela, 2005; Avraamidou, 2016; Tehseen & Ul Hadi, 2015) terkait penulisan artikel ilmiah dan publikasinya. Jadi, pengelolaan pembelajaran, penelitian, artikel ilmiah, publikasi, dan peningkatan kompetensi guru secara tidak sadar saling berhubungan dan merupakan satu kesatuan dalam konteks penyelenggaraan pendidikan di sekolah.…”

Section: A Pembahasan Pelaksanaan Kegiatanunclassified

Penulisan Artikel Ilmiah Berbasis Penelitian Tindakan Kelas (Ptk) Untuk Meningkatkan Kualitas Pengajaran Dan Pembelajaran Di Sma Banjarmasin Kalimantan Selatan

Syahmani

Rusmansyah

Winarti

et al. 2020

JTA

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Abstract. Action research is a form of collective self-reflection of a social situation to improve reasoning and justice in the situation in which the research is conducted. Classroom Action Research is a practical research intended to improve classroom learning. This research is one of the efforts of the teacher or practitioner in the form of various activities carried out to improve and or improve the quality of learning in the classroom. The purpose of this activity is to provide a comprehensive description of classroom action research and how research results are oriented towards scientific articles as a media for publicity and dissemination of knowledge. The method used in the activity is the delivery of material in stages with two-way communication between the resource person and participants, discussion, and brainstorming. Participants in the activity are high school teachers in Pelaihari City, South Kalimantan. The results obtained illustrate that the teacher understands the purpose of writing articles, writing scientific articles right up to the process of publishing articles, and motivation as energy in civilizing writing scientific articles to produce quality, creative, and innovative graduates. That is, teachers already have a mindset about the importance of articles and their publications as a PTK research output, so that this is able to broaden teachers' insights.Abstrak. Action research atau penelitian tindakan kelas (PTK) merupakan bentuk refleksi diri secara kolektif terhadap sebuah situasi sosial guna meningkatkan penalaran dan keadilan dalam situasi di tempat dilakukannya penelitian tindakan tersebut. Penelitian Tindakan Kelas adalah penelitian praktis yang dimaksudkan untuk memperbaiki pembelajaran di kelas. Penelitian ini merupakan salah satu upaya guru atau praktisi dalam bentuk berbagai kegiatan yang dilakukan untuk memperbaiki dan atau meningkatkan mutu pembelajaran di kelas. Tujuan kegiatan ini yakni untuk memberikan dekripsi secara komprehensif tentang penelitian tindakan kelas (PTK) dan bagaimana hasil penelitian berorientasi artikel ilmiah sebagai media publikais dan penyebarluasan ilmu pengetahuan. Metode yang digunakan dalam kegiatan yaitu penyampaian materi secara bertahap dengan komunikasi dua arah antara narasumber dan peserta, diskusi, dan brainstorming. Peserta dalam kegiatan yaitu para guru SMA di Kota Pelaihari Kalimantan Selatan. Hasil yang diperoleh menggambarkan bahwa guru mengerti tentang tujuan menulis artikel, penulisan artikel ilmiah yang benar sampai proses publikasi artikel, dan motivasi sebagai energi dalam membudayakan menulis artikel ilmiah untuk menghasilkan lulusan yang berkualitas, kreatif, dan inovatif. Artinya, pengajar sudah memiliki pola pikir mengenai pentingnya artikel dan publikasinya sebagai luaran penelitian PTK, sehingga ini mampu memperluas wawasan pengajar.

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A Study of Pre-Service Science Teacher's Graphing Skills

Cited by 10 publications

References 6 publications

The analysis of students’ mathematical representation errors in solving word problem related to graph

The analysis of students’ mathematical representation errors in solving word problem related to graph

Developing Jemparingan Tradition-Based and Android-Assisted Learning Media for Improving the Graphic and Vector Representation Ability

Penulisan Artikel Ilmiah Berbasis Penelitian Tindakan Kelas (Ptk) Untuk Meningkatkan Kualitas Pengajaran Dan Pembelajaran Di Sma Banjarmasin Kalimantan Selatan

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