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Contact Name
Shahibul Ahyan
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iboel_mat86@yahoo.com
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Kab. lombok timur,
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INDONESIA
Jurnal Elemen
Published by Universitas Hamzanwadi
ISSN : -     EISSN : 24424226     DOI : -
Core Subject : Education,
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.
Arjuna Subject : -
Articles 447 Documents
Pengembangan Perangkat Pembelajaran Aritmetika Sosial Berbasis Problem Based Learning di Kelas VII SMP Ridwan, Ruslan; Zulkardi, Zulkardi; Darmawijoyo, Darmawijoyo
Jurnal Elemen Vol 2, No 2 (2016): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (752.952 KB) | DOI: 10.29408/jel.v2i2.180

Abstract

The purpose of this study is aimeds to (1) produce the mathematics lesson plan based on social arithmetic Problem Based Learning (PBL) in class VII in viewed from the aspects of validity and practicality and to know the potential effects arising from the development of the lesson plan, (2) describe the characteristics of the lesson plan based on social arithmetic Problem Based Learning. The method of the study was the development research according to the type of formative research by Tessmer. The stages of development were  Self Evaluation, prototyping and product. The subjects were VII.1 grade students of SMP Negeri 1 Muaradua semester 2014/2015 academic year, consistive of 31 people. Data collection techniques used were documentation, walk-throughs, observation sheets, and test results. Data were analyzed qualitatively and quantitatively. The results of data analysis showed that in the mathematics lesson plan based on social arithmetic Problem Based Learning (PBL) were valid, practical, and had a potential effect. The lesson plan had a valid learning in the content, construct, and language experts based on the results of the validation stage of the expert review and the prototype  test on a small group stage, while the practical lesson plan obtained  from the revised test results of one-to-one and small group. Potential effects of the lesson plan was  known from the results of the field test and the results of the students final test. The results of the students final test showed 45.16% of the students were is very good category, 32.26%  were  good category, and 22.58% fair category. From the result of observation, the percentage average of students’ activity was above 81,25% included in very good category.
Desain Bahan Ajar Analisis Real dengan Taksonomi Solo Dilengkapi Soal-Soal Bentuk Superitem Firmasari, Siska; Pramuditya, Surya Amami
Jurnal Elemen Vol 4, No 1 (2018): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (525.149 KB) | DOI: 10.29408/jel.v4i1.502

Abstract

Real Analysis is a compulsory subject for the 3rd grade students of Mathematics Education that most of students  are considered it as a difficult course, due to the abstract of material especially on the matter of the Real Numbers. The purpose of this research is to design learning materials with SOLO taxonomy completed with such a multilevel exercise form super item to obtain a valid learning materials and practical to address the difficulties of students in learning the material of Number Real. This research uses research methods of modified Plomp. The referred design in this research is the design of learning materials. The results show that 1) The material design includes in valid criteria, based on the average value of validation materials of 4.52; 2) The practicality of material design is gained from the results of students positive response that is  91.96% and a good ability of the lecturer in teaching using materials that have been compiled.
Creative Problem Solving: Bagaimana Pengaruhnya terhadap Kreativitas Siswa? Sari, Indah Purnama; Nofrianto, Adri; Amri, Mira Amelia
Jurnal Elemen Vol 3, No 1 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (350.43 KB) | DOI: 10.29408/jel.v3i1.340

Abstract

This study aims to determine how the students creativity in solving math problems in class X if given the problems that are non-routine. This type of research is using qualitative approach. Subjects in this study were selected three students of 22 male students of class X is based on tests of mathematical ability. Data is collected in the form of two different time solving tests and interviews. Data were analyzed using three steps, namely data reduction, the data display and conclusion drawing. Based on data analysis, found that the learning model creative problem solving can improve students creativity in the form of an increase in problem-solving ideas are included in the components of fluency. In addition, given the increased student solutions differ from other research subjects are included in the components of originality. However, for component flexibility, only able to provide a variety of different ways to solve the problem, although it has not achieved until the end of the settlement proper.
Pengembangan LKS dengan Model Discovery Learning pada Materi Irisan Dua Lingkaran Nizar, Harisman; Somakim, Somakim; Yusuf, Muhammad
Jurnal Elemen Vol 2, No 2 (2016): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (778.896 KB) | DOI: 10.29408/jel.v2i2.232

Abstract

This research aims at (1)producing a valid and practical LKS (Student Worksheet) in discovery learning model in two circles intersection material in class XI, and (2) to find out the potential effect toward the learning outcomes from the development of LKS with discovery learning model in two circles intersections material in class XI MIA. The design ofthis research is a developmental study. The subjects of this research were 33 students of XI MIA 1 SMA N 1 Indralaya in academic year 2015/2016. The data collecting technique used were observation, test, and interview. The result of the researches were : (1) This research produced a valid and practical LKS with discovery learning model in two circles intersections material in class XI MIA withsome characteristics such as, (a) Contain the operational steps of discovery learning model, (b) Help students in finding the concept of two circles intersections model. (c) Make students active in learning. Being valid can be seen from the results of validator assessment, where the validator comments on the first prototype of LKS from content, construct, and language. Being practical can be seen from the results of  small group try out, in which it was based on analysis of the answer sheets of students, it was found that students were able to complete each steps there and students’ comments obtained from the sheets that stated the LKS given was easy to be done by students. (2) The developed LKS consisted of potential effect toward the learning outcomes from cognitive (knowledge), affective (attitude), and psychomotor (skill). In the cognitive domain 81.81% of students got score > 65, in the affective domain all of the students had shown an attitude of honesty and responsiveness shown by observations during LKS usage, as well as in the of psychomotor domain skills all of students had good skill that seen from the result of students performance.
Penerapan Pendekatan Matematika Realistik untuk Meningkatkan Kemampuan Operasi Hitung Perkalian Yusmanita, Sarniyati; Ikhsan, M.; Zubainur, Cut Morina
Jurnal Elemen Vol 4, No 1 (2018): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (537.861 KB) | DOI: 10.29408/jel.v4i1.469

Abstract

This research was conducted to know the activity, learning result, and students response to learning using Realistic Mathematics Education (RME) approach on multiplication counting material. This research is a Classroom Action Research which carried out three cycles. The subjects were 33 fourth grade students of SD Negeri 46 Banda Aceh. Data collection was done by using formative test of student learning result, student activity observation sheet, and student response questionnaire. The results showed that the expected student activity in the learning process was improved by using RME approach on multiplication counting material in class IV SD Negeri 46 Banda Aceh. There are 40% of active student activity, the second cycle is 80% active student activity, and in 100% cycle 100% active student activity. Furthermore there is also an increase in the ability of student counting operations multiplication in each cycle. The cycle-I is 33.3% complete, the II-cycle is 63.6% complete, and the III-cycle is 96.97% complete. Student response is also very positive on the learning by using PMR approach on the material of multiplication operation in class IV SD Negeri 46 Banda Aceh.
Pendekatan Pendidikan Matematika Realistik Indonesia Berbantuan Puzzle Tangram untuk Mengajarakan Luas Bangun Datar Gabungan Palupi, Evangelista Lus Windyana
Jurnal Elemen Vol 3, No 2 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (632.73 KB) | DOI: 10.29408/jel.v3i2.401

Abstract

This study aims to design a learning activity to help student learn the concept of area of complex figures. Realistic mathematics approach is used as learning approach with the helps of tangram as manipulative. Design research is employed as research method. The activity is designed based on the result of curriculum analysis and students’ needs. Then, the designed activity is implemented and tested in a real class of Grade 6. Thirty-two students are involved in this research. Analysis retrospective is done in order to know how the designed activity help the students. The results indicate that the designed activity can be used as an alternative to teach students in determining the area of complex figures.
Pengembangan Media Komik Matematika Berbasis Nilai Karakter pada Materi Trigonometri di Kelas X SMA Negeri 1 Indralaya Utara Manalu, Michael Amin; Hartono, Yusuf; Aisyah, Nyimas
Jurnal Elemen Vol 3, No 1 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (484.324 KB) | DOI: 10.29408/jel.v3i1.305

Abstract

This study aim to: (1) Produce media of math comics based on character values for trigonometry material on first grade (Class X) Senior High School which is valid and practical. (2) Determine the potential effects arise from development of mathematics comics media based on character values for trigonometry for first grade class toward student test result. The type of this research is Development Research, Formative Evaluation type. The subjects were student of Class X-1 of Public Senior High School No. 1 Indralaya Utara in academic year 2015/2016 totaling 30 students. Data collection techniques used is the walkthrough, observation and test. The results from this study are: (1) This research has produced a media of math comics based on character values for trigonometry material to first grade of senior high school which valid and practical. The validity drawn from the assessment result of validator in terms of content, construct, and language. Practicalities drawn from the results of a small group test where most student can well-use the media as planned. (2) Mathematics comics media based on character values can increase students character values. (3) Matematics comics media which is developed has a positive potential effect on students test results, it can be seen that the stundent achieving the Minimum Completeness Criteria {Kriteria Ketuntasan Minimum (KKM)} of  2,51 is  amounted to 83 or as many as 25 students.
Kertas Berpetak pada Pembelajaran Perbandingan Senilai Rahmawati, Rahmawati; Somakim, Somakim; Susanti, Ely
Jurnal Elemen Vol 2, No 2 (2016): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (447.048 KB) | DOI: 10.29408/jel.v2i2.181

Abstract

This study aims to generate trajectories of students in learning by using a comparison worth growing terraced paper of form informal toward formal shape. The method used in this research is the research design consisted of three stages, namely the preliminary, design experiments and retrospective analysis. In this study, a series of learning is designed and developed based on the notion of the learning process and approach PMRI. This research was conducted in SMP PGRI 1 Palembang by involving students in grade VII.2 totaling 30 students. This research produces Learning trajectory (LT), which includes three activities namely 1, activity starts from drawing two wake up the same but different size, measure each side at the wake and determine the corresponding sides to determine the ratio. Activity 2, the activity determines the relations between the two ratios to determine whether the two ratios is a comparison worth or not. Activity 3, resolve issues relating to the comparative worth of daily life-today. Results of the experiments showed that a series of learning activities that have been done to help improve students understanding of learning valued comparison.
Identifikasi Kemampuan Berpikir Kritis Matematis Mahasiswa Berkemampuan Pemecahan Masalah Level Rendah dalam Pembelajaran Kalkulus Integral Berbasis Problem Based Learning Nursyahidah, Farida; Albab, Irkham Ulil
Jurnal Elemen Vol 4, No 1 (2018): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (619.05 KB) | DOI: 10.29408/jel.v4i1.513

Abstract

The aim of this research is to describe crithical thinking ability of the students with low problem solving ability in solving problem in Riemann Integral based on the criteria of critical thinking in problem based learning. This is qualitative research with the subject is the students in the class IIE of year 2016/2017 mathematics education departement of FPMIPATI UPGRIS who join the the Calculus Integral course. The data collection used is test and interview. Based on the result of this research can be known that profile of critical thinking ability with the low level of problem solving ability was can do basic clarification, can not do bases for a decision, can not do inference, can not do advance clarification, and can not do supposition and integration.
Kemampuan Proses Pemecahan Masalah Matematis Siswa melalui Model Pembelajaran Creative Problem Solving dan Resource Based Learning (Studi Eksperimen pada Siswa Kelas X SMK Krija Bhakti Utama Limbangan) Sopian, Yopi Ahmad; Afriansyah, Ekasatya Aldila
Jurnal Elemen Vol 3, No 1 (2017): Jurnal Elemen
Publisher : Universitas Hamzanwadi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (354.868 KB) | DOI: 10.29408/jel.v3i1.317

Abstract

One of the important aspects in learning mathematics is problem-solving process ability that can be applied in real life. The purpose of this study is to assess the result of differences in the ability of students mathematical problem-solving process ability that get the Creative Problem Solving and Resource Based Learning model. This research method is a quasi-experimental study; a sample population was students of SMK Bhakti Utama Krija. The results of this study were (1) There were differences students mathematical problem-solving process ability to get the Creative Problem Solving and Resource Based Learning model. (2) Increasing problem-solving process ability by Creative Problem Solving model was moderate. (3) Increasing problem-solving process ability by Resource Based Learning model was low.

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