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Jurnal Elemen

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Published by Universitas Hamzanwadi

ISSN : - EISSN : 24424226 DOI : -

Core Subject : Education,

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Cakupan dan ruang lingkup Jurnal Elemen terdiri dari (1) kurikulum pendidikan matematika; (2) metode pembelajaran matematika; (3) media pembelajaran matematika; (4) pembelajaran matematika berbasis teknologi dan informasi, ; (5) penilaian dan evaluasi pembelajaran matematika; (6) kreativitas dan inovasi pembelajaran matematika; (7) Lesson Study pembelajaran matematika, dan (8) topik lain yang terkait dengan pendidikan matematika.

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Articles 344 Documents

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Pengembangan Lembar Kerja Siswa Berbasis Model Discovery Learning pada Pokok Bahasan Sudut Kelas VII Noviafitri, Selly; Somakim, Somakim; Hartono, Yusuf
Jurnal Elemen Vol 2, No 2 (2016): Jurnal Elemen
Publisher : Universitas Hamzanwadi

The research aims to produce a valid and practical LKS based on discovery learning model and also having potential effect. This type of research is Development Study of Design Research. The subject of this research were the first year students of SMP Negeri 7 Prabumulih academic year 2015/2016. The technic of collecting data have done with walkthrough, test, observation, and interview. The result of this research was produce two LKS that valid and practical based on discovery learning model with characteristic (1) Contain stages of discovery learning model, (2) Assist students in finding concepts on the subject of the angle, (3) make students being actively in learning process .Valid can be seen from the result of validator assessment where the validator comment on the first prototype of LKS from content, construct, and language perspective. Practical can be seen from the result of small group try out, which is based onÂ analysis of the answer sheets of students found that students are able to complete each stage there, and based on coment sheet of students found that LKS given were easy to used and understanded by students.Â This devolovedÂ LKS which based on discovery learning model also have the potential effect toward result study. The result study from this research consisted of cognitive domain, affective domain, and psychomotor domain. In the cognitive domain, 91,66% of students got score more than 6,25, in the affective domain, all students have demonstrated a responsible attitude and respect that seen from the observation during LKS usage, and the psychomotor domain, all of students have been skilled that seen from the result of students performance.

Single Subject Research: Implementasi Pembelajaran Berbasis Masalah terhadap Pemahaman Matematis Siswa Ulfah, Alfiatun Fitriani; Prahmana, Rully Charitas Indra
Jurnal Elemen Vol 4, No 1 (2018): Jurnal Elemen
Publisher : Universitas Hamzanwadi

This study aims to determine the factors of studentâs learning difficulties and the implementation of problem-based learning to studentâs mathematical understanding. Subjects in this study is the student of class VIII A SMP Muhammadiyah 6 Yogyakarta. The techniques of data collection used observation and interview to determine the factors of learning difficulties and evaluation methods to determine studentâs mathematical understanding ability. Type of research used is single subject research with basic design of A-B. The results of this study indicate that the studentâs learning difficulties experienced by students is caused by social factors that is from a classmate. Furthermore, problem-based learning can improve studentâs mathematical understanding. It can be seen from the average score obtained by the student before the treatment given that is 28.5 and increased to 94 after treatment.

Desain Pembelajaran Statistika Menggunakan Konteks Mal di Kelas V Surya, Apriana; Zulkardi, Zulkardi; Somakim, Somakim
Jurnal Elemen Vol 3, No 2 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

This research is used to help the fifth grade of elementary school statistic easily through mall conteks. It is based on PMRI which is connected to the learning integrative 2013 curriculum. It is used design research type validation study methodology to prove learning theories. This research involved 24 students os Az-Zahrah Palembang in fifth grade level. The students did some activities like (1) making tally (2) drawing and arranging the clothes store (3) cutting and connecting bar chart (4) deciding the clothes stores which is attended in every floor, re arranging the clothes stores every floor, deciding which mall is less and more every floor. And the result shown that by doing same activities above able to help the students in learning statistics.

Kemampuan Representasi Matematis Siswa pada Pembelajaran Berbasis Teori Van Hiele di Materi Segiempat Kelas VII SMP Negeri 1 Indralaya Utara Armadan, Armadan; Somakim, Somakim; Indaryanti, Indaryanti
Jurnal Elemen Vol 3, No 1 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

This research belongs to description quantitative research which aimed to find out the description of studentsâ ability of the mathematical representation by using Van Hiele Theory based learning on rectangular material. The subjects of this research are 27 students of VIIA grades at SMP N 1 Indralaya Utara. The technique collecting data was done by using test method and observation. Test Instrument which is used is two essays. Observation is used to look at student learning activities based on Teori Van Hiele and for supporting the test result of studentsâ mathematical representation skill. The research result showed that studentsâ mathematical representation skill on VIIA grade of SMP N 1 Indralaya Utara is categorized well enough, with the following details: the precentage of students mathematical representation skill which is very nigh about 7,41%, for nigh category is about 55,56%, for medium category which is about 33,33% and for low category is about 3,7%. The precentage of studentsâ mathematical representatation which is able to present 0 level of Van Hiele Theory with visual representation about 100%, the percentage of students who are able to present 1 level of Van Hiele Theory with verbal representation about 74,07%, mean while 2 level with verbal representation and simbolic representation serially about 22,22% and 37,03%.

Self Efficacy Mahasiswa terhadap Matematika dan Pembelajaran Berbasis Kegiatan Lesson Study Risnanosanti, Risnanosanti
Jurnal Elemen Vol 2, No 2 (2016): Jurnal Elemen
Publisher : Universitas Hamzanwadi

The aim of this research is to description about undergraduate students self efficacy toward mathematics in learning based on lesson study activity. This studied done in mathematics study program of FKIP Muhammadiyah University of Bengkulu in academic year 2015/2016. The subject in this research are undergraduate students whose studied education statistic about 31 students. The instruments are observation sheet and self efficacy scale. The method in this research come from lesson research with lesson study and have three stages namely plan, do and see. This researched have 4 cycles. Â Based on data analysis the result of this research is undergraduate student self efficacy is in very good category.

Model Kegiatan Microteaching untuk Mengembangkan Keterampilan Melaksanakan Pembelajaran Matematika Berpusat pada Siswa Putrawangsa, Susilahudin; Syawahid, Muhammad
Jurnal Elemen Vol 4, No 1 (2018): Jurnal Elemen
Publisher : Universitas Hamzanwadi

The current research intends to identify the characteristics of microteaching model that is valid, effective and practical to develop prospective mathematics teachersâ competencies in conducting student-centered instructions. It is a development research carried out according to Educational Design Research. The findings suggests that the characteristics of microteaching model to develop prospective mathematics teachersâ competencies in conducting student-centered instructions are: (1) a microteaching which is carried out in a cycle process consisting of planning, implementing, observing, and evaluating student-centered teaching and learning where each participant acts as a teacher and evaluators in turn. (2) a microteaching that is conducted in form of Peer Microteaching by Self-Study Group where they peer supervise each other (Peer Supervision). (3) a microteaching that has a teacher observation and evaluation protocol that is conducted by themselves (Self-evaluation) and others (Peer Evaluation) and focuses on particular aspects of teacher performance in implementing student-centered instructions those are claimed to important and possible to be refined at the moment (At-the-time improvement). (4) a microteaching which is carried out in a progressive complexity of teaching environment, that is starting from teaching a less complex to a more complex classroom setting.

Respon Siswa terhadap Soal Matematika Mirip PISA dengan Konteks Berintegrasi Nilai Islam Lutfianto, Moch.; Sari, Anisa Fatwa
Jurnal Elemen Vol 3, No 2 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

PISA problems are based on real life context. It can be also enriched with Islamic value integration. The aim of this reseacrh is understanding the effect of posing PISA-like problems to students. The research was carried out qualitatively. The problems which are designed with context of Islamic value integration was posed to students. Then, the students filled in a questionare and have been interviewed about their responses on the problems. The results show that all subject being more motivated in doing a good deed suit on Islamic values. They told that they gained new understanding upon Islamic values from the context presented in the problems. They became aware that they will get reward when they practice an Islamic teaching. Some of them think that the problems are quite difficult and even unfamiliar for them. In the other hand, they feel happy because they finally know that the practice of Islamic teaching their doing so far will be rewarded.

Pengembangan Buku Siswa Materi Jarak pada Ruang Dimensi Tiga Berbasis Science, Technology, Engineering, and Mathematics (STEM) Problem-Based Learning di Kelas X Nessa, Widya; Hartono, Yusuf; Hiltrimartin, Cecil
Jurnal Elemen Vol 3, No 1 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

This aim of this research is to produce a valid and practical teaching material on the matter 3-dimensional-space based Science, Technology, Engineering, and Mathematics (STEM) Problem-Based Learning and to know the potential effect from it. This research is qualitative with Design Research method. The subject in this research is 44 students form X MIA 4 SMA Negeri 19 Palembang. The stage of this research is preparation, formative evaluation consist of self evaluation, development, and field test. The data collection techniques are walktrough, documen, observation, and test. Based on this result, it has gained a valid teaching material on the matter 3-dimensional-space based Science, Technology, Engineering, and Mathematics (STEM) Problem-Based Learning in its content, construct, and language after passing the expert review and one-to-one stage. The practicabillity of this teaching material is looked from small group development stage. The potential effect from this teaching material is looked from the test result after learning process. The result of the test percentage is at 54% have reached the Minimal Complete Criteria. It shows that studentsâs book based STEM Problem-based Learning can be used in learning of distance in 3-Dimensional-Space lesson.

Kemandirian Belajar Mahasiswa Melalui Blended Learning pada Mata Kuliah Metode Numerik Fitriasari, Putri; Tanzimah, Tanzimah; Sari, Novita
Jurnal Elemen Vol 4, No 1 (2018): Jurnal Elemen
Publisher : Universitas Hamzanwadi

This study aims to know the improvement of student self-regulated learning (SRL) through blended learning. The method used is a quasi-experimental design with nonequivalent pre-test and post-test control-group. The subjects were students of mathematics education in the University of PGRI Palembang which consists of 54 students. They were divided into two groups of samples, namely the experimental class and control class. Experiment class got blended learning treatment, while control class got conventional learning. Research instrument consists of students initial ability (SIA) test and KBM questionnaire. Data were analyzed quantitative descriptive. The results show that the improvement of SRL who get blended learning is not better than students who get conventional learning.

Pengembangan Soal Pengayaan Matematika Online untuk Siswa Kelas X Sanova, Yanna; Zulkardi, Zulkardi; Hartono, Yusuf
Jurnal Elemen Vol 3, No 1 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

The purpose of this study is to produce problems enrichment math for the 10th grade Senior High School to train high-level thinking is valid and practical as well as determine the effect of potential problems math enrichment for the 10th gradeÂ that has been developed on the results of students mathematics learning SMA Negeri 1 Palembang. The subjects were all students in 10th grade SMAN 1 Palembang. The method used is research development or Development Reserch through three stages: preliminary (preparatory stage and phase of development issues), formative evaluation or prototyping stage (stage of evaluation and revision phase) and the assessment stage. During the preparation stage (preliminary) conduct a review of the curriculum, determine the place and the subject of research, reviewing some of the literature, do designing item that will be developed. The item has the characteristics about the non routine, problematic, demanding reasoning, containing an association, or demanding communication skills do with prototyping. The next stage of formative evaluation: (1) self evaluation, (2) Expert Review, (3) one - to - one evaluation, (4) small group and (5) field test. Criteria for the success of this study is the product obtained in the form about math enrichmentÂ for 10th grade valid and practical and has a potential effect. Prototype devices were developed about categorized valid and practical. Valid qualitatively illustrated by the results of the assessment validator, where almost all validators declared either by the content, construct and language. Valid quantitatively based analysis of items (the validity of the items) and practically drawn from the test results, which students can use the device with a good question (context recognizable, readable, does not give rise to a double interpretation, and according to the students train of thought). Problem produced a total of 18 questions. The problems spread to the cognitive level of 3 to 5. Based on the development process is to be obtained that the prototype device developed about who has had the potential effects on the learning outcomes of high school students, it is seen from the test results about math enrichment to the learning outcomes of students with 32% category of excellent, 44% good category, 13% adequate and 3% less category.

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Shahibul Ahyan

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iboel_mat86@yahoo.com

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Kab. lombok timur,

Nusa tenggara barat

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Shahibul Ahyan

Contact Email iboel_mat86@yahoo.com

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Journal Mail Official jurnalelemen@gmail.com

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Location Kab. lombok timur, Nusa tenggara barat INDONESIA

Abstract

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Abstract

Contact Name
Shahibul Ahyan

Contact Email
iboel_mat86@yahoo.com

Phone
-

Journal Mail Official
jurnalelemen@gmail.com

Editorial Address
-

Location
Kab. lombok timur,

Nusa tenggara barat

INDONESIA