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All Journal Jurnal Pilar Sains Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan AKSIOMA JURNAL PENDIDIKAN MATEMATIKA Proceedings of the 1st UR International Conference on Educational Sciences AXIOM : Jurnal Pendidikan dan Matematika Journal of Educational Sciences
Putri Yuanita
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PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA DENGAN MODEL DISCOVERY LEARNING PADA MATERI BANGUN RUANG SISI DATAR KELAS VIII SMP/ MTS Septy Ella Pratiwy; Rini Dian Anggraini; Putri Yuanita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan VOL 6 : EDISI 2 JULI - DESEMBER 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract : The 2013 curriculum is a curriculum that directs students to be actively in the learning process. This research is based on the limited reference of teachers to develop learning devices that are corresponding with the 2013 Curriculum. This research aims to produce learning devices in the form of Syllabus, Learning Implementation Plans (RPP), and Student Worksheets (LKPD) with the Discovery Learning model on the flat side space subject 8th grade student of Junior High School that meet valid and practical requirements. The development model in this research is 4-D with the steps are Define, Design, Develop and Disseminate. The learning device products that have been made are validated by three validators. The average analysis result of the Syllabus validation data is 3.56 in the very valid category which means that the Syllabus is feasible to use and the average value for the RPP is 3.59 and LKPD is 3.64 in the very valid category which means that the RPP and LKPD are worth testing. Valid learning devices have been tested on small groups and large groups. The average results of the analysis of small group trial data is 3.42 and large group trial data is 3.30 which shows a very practical category. The average results of the analysis of observational data on the implementation of learning corresponding to the lesson plan is 2.95, including a very practical category which means that the lesson plan and worksheet are feasible to be used in schools.Key Words: Mathematics Learning Devices, 2013 Curriculum, Discovery Learning, Scientific.
PENERAPAN PENDEKATAN PENDIDIKAN MATEMATIKA REALISTIK UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS VIII1 SMPN 1 PASIR PENYU Mia Septiani Putri; Putri Yuanita; Maimunah Maimunah
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan VOL 6 : EDISI 1 JANUARI-JUNI 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This research was conducted due to the student’s outcomes learning of class VIII1 SMPN 1 Pasir Penyu and the number of students who achieved the Minimal Score of Criteria is still low. This research is a classroom action research that aims to improve the learning process and to increase the outcomes of mathematics learning of the students by implementation of realistic mathematics education approach. The subjects of this research were 28 students of class VIII1 SMPN 1 Pasir Penyu at the first semester of academic year 2018/2019. This research has two cycles. Each of them has four stages: planning, implementation, observation, and reflection. The research instrument consists of learning instruments and instruments of collecting data. The Learning instruments used include syllabus, lesson plans, and student worksheets. While the instruments of collecting data covered observation sheets were used to find out the data of students and teacher activity during learning process, and outcomes of mathematic learning tests used to collect the student’s outcomes of mathematics learning data. The data were analyzed by narrative descriptive and statistical descriptive analysis. Based on the analysis of the observation Osheets showed that implementation the realistic mathematics educations of learning process on cycle II had happened improvement from implementation on cycle I. While from statistical descriptive analysis showed that the number of students who reach the A and B predicate, increased from the basic score to the cycle I, and from cycle I to cycle II. The percentage of students who achieved the Minimal Score of Criteria is increase. In conclusion, the implementation of realistic mathematics educations improved the learning process and the student’s outcomes of mathematics learning of grade VIII1 SMPN 1 Pasir Penyu on the first semester in academic years 2018/2019.Key Words: Realistic mathematics educations, outcomes of mathematic learning, learningactivity
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF PENDEKATAN STRUKTURAL THINK PAIR SQUARE UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIIC SMPIT AZ-ZUHRA PEKANBARU Noviani Riska Sipahutar; Susda Heleni; Putri Yuanita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 4, No 1 (2017): Wisuda Februari 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract:This classroom action research is aimed at improving learning process and improving mathematics learning outcomes by implementing Cooperative Learning  with Structural  Think Pair Square Approach. The research subjects are 24 heterogenous academic ability level students of the VIIC class of Islamic Junior High School Az-Zuhra Pekanbaru in academic year of 2015/2016. The research consisted of two cycles in which each cycle consisted of four phases, i.e; namely planning, implementing, observing, and reflecting. By the end of a cycle, daily test was held. The data was collected by means of observation and daily test. The action success indicators were if there is learning process improvement and the increasing number of students passing Minimum Completeness Criteria (MCC) in daily test I and daily test II. The research shows that teachers and students’ activities were conducted well as planned. Most of the students participated actively in the learning process e.g. discussing, presenting student’s worksheet, responding to classmate’s presentation, and drawing the lesson conclusion. Additionally, the students afforded to answer the written test given by teacher well. Therefore, it can be said that improvement of learning process took place in every meeting. Furthermore, the number of students passing the MCC on base score, daily test I (first cycle), daily test II (second cycle) were respectively 9 students (35%), 10 students (41,67%), dan 17 students (70,83%). The percentage of MCC achievement also indicates the increase after the implementation, thus it can be said that the students’ learning outcomes also increase. Finally, the research also shows that  cooperative learning with structural  Think Pair Square  approach can improve mathematic learning process and learning outcomes of VIIC class students at Islamic Junior High School Az-Zuhra Pekanbaru.
PENGEMBANGAN MEDIA PEMBELAJARAN BERBASIS KOMPUTER MODEL TUTORIAL INTERAKTIF PADA MATERI POKOK RELASI DAN FUNGSI KELAS VIII Alzuwandi Alzuwandi; Putri Yuanita; Jalinus Jalinus
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 5, No 1 (2018): WISUDA APRIL 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This research aimed to develop computer-based mathematics learning media model are valid to help students to understand the topic of relation and function.. This research and development use development model by Borg and Gall modified by Sugiyono. The steps of this research and development are find the potentials and problems that must to do analyzed first. And then, find the informations by study of literature. Product design is through two stages, that are make paper based design first and then computer based. The programs that used for product design of computer based are program frontpage, microsoft power point and photoshop. Learning media is validated by three experts or validators and further revised based on the input from validators. The revised learning media is tested on two stages, that are a small group consist of five students of class VII and a large group consist of forty students from SMPN II Raudhatur Rahmah Pekanbaru. Based on the analysis of data and discussion can be concluded that computer-based learning media is already valid with an average value of 3.7 validator. This computer-based mathematics learning media is also already qualified practicalities with an average of 0,96 on a small test group and 0,97 in the large group test.Key Words : Computer-based Learning Media, Development, Relation and Function
PENERAPAN MODEL PEMBELAJARAN BERBASIS MASALAH UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIIb SMP NEGERI 23 PEKANBARU Aulya Gusty Maretha; Putri Yuanita; Armis Armis
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan VOL 6 : EDISI 2 JULI - DESEMBER 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract: This research is classroom action research which aims to improve the learning process and the result of learning mathematics by applying problem based learning (PBL) model. The research consist of two cycle. The subject of this research is student of class VIIb SMP Negeri 23 Pekanbaru in the second semester of the 2018/2019,which amountted to 40 students, there are 24 female students and 16 male students. Instruments on this reserach constisted of syllabus, lesson plans and worksheets, and instruments of data collection which is observation sheets and the test result sheets. The function of observation sheet is to obtain data from the learning process, while the function of results sheet of the mathematics learning tests is to obtain the results of the study. The data obtained are then analyzed by the technique of analyzing the data of teacher and student activities as well as data analysis of student mathematics learning outcomes with descriptive statistical analysis. On the knowledge competence, from the basic score of 24 students or 60% increased to 26 students or 66,24% in the first cycle and increased to 32 students or 76,92% in Cycle II. On the skills competence, the number of students who reach the minimum criteria of mastery learning from Cycle I of 16 students or 63,72% improve to 35 students or 86,85% in cycle II.. The results of this analysis indicate that the implementation of the PBL model can improve the learning achievement students of class VIIb SMP Negeri 23 Pekanbaru academic year 2018/2019.Key Words: Classroom Action Research, Problem Based Learning models, Learning outcomes
PENGEMBANGAN PERANGKAT PEMBELAJARAN MATEMATIKA MENGGUNAKAN STRATEGI PEMECAHAN MASALAH DALAM MODEL PEMBELAJARAN KOOPERATIF TIPE STUDENT TEAMS ACHIEVEMENT DIVISION (STAD) MATERI TEOREMA PYTHAGORAS Imelda Dwiguna; Maimunah Maimunah; Putri Yuanita
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan VOL 6 : EDISI 1 JANUARI-JUNI 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

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Abstract : This research was conducted due to limited mathematics learning devices to facilitate mathematical problem solving ability students. This research aims to produce mathematic learning instruments like syllabus, lesson plan (LP), student worksheet (SW), and assessment instrument using problem solving strategies in cooperative learning model student teams achievement division (stad) type for phytagorean theorm which valid and practicality. Development model used is 4-D model that consist of define, design, development and disseminate, but disseminate didn’t do because this purpose of study just produce devices which valid and practicality and got it on development step. Devices compiled was validated by three validators and revised based on the suggestions of validators. Based on the result of data analysis shows average score for syllabus are 3,67, LP are 3.86, SW are 3.87, and for assessment instrument are 3,57. Devices was categorized as very valid. Device was valeted are conducted two trials for a small group on 9 students in class VIII10 state junior high school 06 Pekanbaru only using SW and a large group on 37 students of class VIII6 state junior high school 06 Pekanbaru using LP and SW. The result of the analysis of practically in the learning device from theacher are 97,33%, for practically of the SW in the small group are 97,22%, and in the largegroup are 96,41% which was categorized as very practical.Key Words: Learning Devices, Problem Solving Strategies, Mathematical Problem Solving Ability
THE DEVELOPMENT OF MATHEMATIC LEARNING INSTRUMENTS MODEL DISCOVERY LEARNING IN THE QUADRILATERAL AND TRIANGLE TOPIC TO FACILITATE THE MATHEMATICAL REPRESENTATION STUDENTS ABILITIES FOR THE SEVENTH GRADE OF JUNIOR HIGH SCHOOL Devi Rahayu; Kartini Kartini; Putri Yuanita
AXIOM : Jurnal Pendidikan dan Matematika Vol 10, No 1 (2021)
Publisher : Universitas Islam Negeri Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/axiom.v10i1.8482

Abstract

Abstrak:Penelitian ini bertujuan untuk menghasilkan perangkat pembelajaran matematika berupa Silabus, Rencana Pelaksanaan Pembelajaran (RPP) dan Lembar Aktivitas Siswa (LAS) model discovery learning pada materi segiempat dan segitiga untuk memfasilitasi kemampuan representasi matematis siswa SMP/MTs yang valid dan memenuhi syarat praktikalitas. Model penelitian pengembangan yang digunakan adalah model 4-D yang terdiri dari tahap define (pendefenisian), design (perancangan), develop (pengembangan), dan disseminate (penyebaran). Uji coba terbatas dilakukan di SMP Negeri 5 Tapung Hilir. Hasil penelitian menunjukkan bahwa hasil validasi perangkat pembelajaran memiliki skor ≥ 2,5 dengan kategori valid, dan hasil praktikalitas memiliki persentasi skor 87%. Sehingga perangkat pembelajaran discovery learning pada materi segiempat dan segitiga untuk memfasilitasi kemampuan representasi matematis siswa kelas VII SMP/MTs telah valid dan memenuhi syarat praktikalitas. Kata Kunci:Penelitian Pengembangan, Perangkat Pembelajaran, Discovery Learning, Model Pengembangan 4-D, Kemampuan Representasi matematis Abstract:This research aims to produce the mathematics learning instruments which includes syllabus, learning implementation plans (RPP) and student activity sheets (LAS) model discovery learning on the material of quadrilateral and triangles to facilitate SMP/MTs students the mathematical representation abilities of that are valid and qualified of the practicality.  The development research model used is the 4-D which consists the stages of define, design, develop, and disseminate. The limited trial was conducted at SMP Negeri 5 Tapung Hilir. The results showed that the result of learning instruments validation of had a score of ≥ 2.5 in the valid category, and the results of practicality had a percentage score of 87%. So that the instruments discovery learning on the material of quadrilateral and triangles to facilitate SMP/MTs of seventh grade students the mathematical representation abilities that are valid and qualified of the practicality. Keywords:Development Research, Learning Instruments, Discovery Learning, 4-D Development Models, Mathematical Representation Ability
Prototype of Computer-Based Mathematics Learning Media with Scientific Approach in Class VIII Junior High School with Circle Materials Ariful Adli; Atma Murni; Putri Yuanita
Journal of Educational Sciences Vol 5, No 2: April 2021
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (595.371 KB) | DOI: 10.31258/jes.5.2.p.341-353

Abstract

This study aims to produce a prototype design for computer-based learning media with a scientific approach to circle material. The development model used is the Plomp model which consists of three phases, namely; (1) Preliminary Investigation Phase, (2) Prototyping Phase, and (3) Assessment Phase. The instrument used was a validity instrument in the form of a validation sheet and a practicality instrument in the form of a student response questionnaire. The data collection techniques used were validation sheets and student response questionnaires. This media prototype is designed to make it easier for students to understand abstract material, especially on circle materials.
Development of Mathematics Learning Tools with Problem Based Learning Model on Matrix Material to Facilitate Students' Critical Thinking Ability Wiyana Pertiwi; Yenita Roza; Putri Yuanita
Journal of Educational Sciences Vol 5, No 1: January 2021
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (378.269 KB) | DOI: 10.31258/jes.5.1.p.156-165

Abstract

The ability of students to think critically in mathematics is is still low. The lack of learning tools that are considered to facilitate students' mathematical critical thinking skills is one of the cause it. The purpose of this study was to develop a mathematics learning tool with a quality problem-based learning (PBM) model to facilitate students' mathematical critical thinking skills. The learning tools developed consisted of a syllabus, lesson plans (RPP) and student worksheets (LKPD) on the matrix material for class X SMK. This research was a development research using the Borg and Gall model. The development consists of six stages, namely: 1) research and data collection; 2) planning; 3) development of the initial product draft; 4) initial field trials; 5) revised trial results; and 6) dissemination and implementation. The subject of this research trial was the students of SMK Nurul Falah Pekanbaru. The instrument used was validation instrument for the syllabus, lesson plans, and student worksheet. Based on the results of the validation data analysis, it shows that the learning tools developed were very valid. The results of the validation of the syllabus were 85.11; the average RPP score was 86.02; and the average LKPD score was 86.40. The average student response questionnaire to the initial field trial was 85.93 with the very practical category. The learning device developed was valid and practical for use by class X SMK students.
The Effect of Using Problem Based Learning Student Worksheet Model to Build Mathematical Problem Solving Ability for Class VIII Junior High School Students Nurfadilla Nurfadilla; Putri Yuanita; Zulkarnain Zulkarnain
Journal of Educational Sciences Vol 5, No 2: April 2021
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2304.629 KB) | DOI: 10.31258/jes.5.2.p.354-363

Abstract

This study aims to determine the effect of using student worksheet (LKPD) based on the Problem Based Learning model on the mathematical problem solving abilities of students of class VIII SMP Negeri 2 Pangean. This type of research was a quasi-experimental study with a pretest – posttest control group design. The population was all students of SMP Negeri 2 Pangean Indonesia in the 2019/2020 school year. Sampling method was using random sampling technique. Based on the results of data analysis, the posttest mean score in the experimental class was 85.45 and the average value in the control class was 54.5, meaning that the average value of the experimental class was higher than the control class. The two-mean difference test using the t test was significant (2-tailed) 0.000 <α = 0.05, which means that the posttest score of students 'mathematical problem solving abilities was different from the average posttest score of students' mathematical problem solving abilities. which uses scientific learning. So it can be concluded that there is an effect of the Problem Based Learning model on students' mathematical problem solving abilities.
Co-Authors ', Kartini ', Sakur ', Santri ', Syofni Abdul Hady Hanafi Affan, Abdul Alfajri, Hadiyanta Alzuwandi Alzuwandi Ardilo Indragita Ariful Adli Armis &#039; Armis Armis Astuti, Rahmi Puspa Sari Atma Murni Atma Murni Aulya Gusty Maretha Dede Sumiati Defriadi Kasmedi, Defriadi Devi Rahayu Efriyani &#039; Elfis Suanto Fazlur Rahman Fitri Ayu Ningtiyas Hanafi, Abdul Hady Hurrahma, Mifta Imelda Dwiguna Jalinus &#039; Jalinus Jalinus Kartini Kartini Kartini, Kartini Khairani, Bella Putri Lara Mulyana Lona Sari Maimunah Maimunah Maimunah Maimunah Mariana &#039; Marlinda, Weni Maya Anggraini Melsa, Engla Mia Septiani Putri Nahor Murani Hutapea Nelvita Febrina Hasan Noviani Riska Sipahutar Nur Ilhami Nurfadilla Nurfadilla Pratiwy, Septy Ella Putri, Sutini Eka Rini Dian Anggraini Riska, Seha Dwi Sandra Vanessa Saputra, Andespa Saputra, Andespa SATRIYAS ILYAS Sehatta Saragih Sehatta Saragih Septy Ella Pratiwy Shari, Andi Kumala Siti Hajijah Br. Siregar Suhardi, Andini Leona Suhermi, Suhermi Surya, Resi Fitriani Susda Heleni Syarifah Nur Siregar Syofni, Syofni Syofni, Syofni Tiara Rubiandar Titi Solfitri Titi Solfitri Wahyunaningsih, Hesti Warisma, Lini Wiyana Pertiwi Yanuarni, Reni Yenita Roza Yoshe Larissa Ulfa Zetri, Wenny ZULKARNAIN ZULKARNAIN Zulkarnain Zulkarnain