Claim Missing Document
Check
Articles

PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE STAD UNTUK MENINGKATKAN HASIL BELAJAR METEMATIKASISWA KELAS VIIISMPN 11 PINGGIR Zetri, Wenny; Yuanita, Putri; Heleni, Susda
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This study aims to improve the learning process and learning outcomes math class VIII SMPN 11 Pinggir by applying Cooperative learning model Students Teams Achievement Division (STAD) type. The subjects were students of class VIII A with heterogen academic ability. This research is a class action with two cycles. Each cycle has four steps, the steps are the planning, implementation, observation and reflection. Results showed activity sheets and teacher observation of students have done well after taking action. There is an improvement in thestudents learning process and an increase in the number of students who achieved at UH minimum completeness criteria end of each cycle compared to the number of students who achieve minimum completeness criteria on base score. The results of this study indicate that the application of cooperative learning model Students Teams Achievement Division (STAD) can improve the process of learning and improving mathematics learning outcomes of VII A Student in the SMPN 11 Pinggir on first semester of academic year 2013/2014.Keywords: Mathematics Learning Outcomes, Cooperative Learning, Students Teams Achievement Division (STAD), Classroom Action Research
Kepercayaan Matematika dan Kemampuan Pemecahan Masalah Siswa SMP Negeri 13 Pekanbaru dalam Pelaksanaan Pembelajaran Pendekatan Realistic Mathematics Education (RME) Yuanita, Putri
Jurnal Pilar Sains Vol 11, No 01 (2011)
Publisher : Jurnal Pilar Sains

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The purpose of this study was to determine the relationship of mathematics beliefs ofmathematics education students and their skills in problem solving. The sampleconsisted of 36 junior high school students with the subject Social Arithmetic andComparison. Data were collected by using Mathematics Beliefs Questionnaire andtest questions based on a topic distribution variabel random. The data were analyzeddescriptive statistics and inferensial statistics using Pearson correlation and t-test.The findings showed that there was a moderate correlation between the twovariables. There were no significant differences in terms of mathematical beliefs ofstudents but there is a significant difference to student’s skills in problem solvingconsepts and procedures based on student ability. The components of mathematicsbeliefs were divided into self beliefs in mathematics, belief in mathematics natureand beliefs in teaching and learning of mathematics. Most students especially thehigh level students had better beliefs in mathematics nature than in the other threecomponents. However the corelation of student’s beliefs with student’s skills inproblem solving was 0,675 and sig. 0.017. There was a significant relation betweenstudent’s beliefs and their skills in problem solving consepts and procedures.
UPAYA MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIII1 MTsN MUARA FAJAR MELALUI PENERAPAN PEMBELAJARAN KOOPERATIF DENGAN PENDEKATAN THINK PAIR SQUARE Marlinda, Weni; Yuanita, Putri; Hutapea, Nahor Murani
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

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This classroom action research is aimed at improving learning process and improving mathematics learning outcomes by implementing Cooperative Learning with Think Pair Square Approach. The research subjects are 24 heterogenous academic ability level students of the VIII1 class students at MTsN Muara Fajar in academic year of 2016/2017. 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 6 students (25%), 7 students (29,2%), dan 12 students (50%). 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 Think Pair Square approach can improve mathematic learning process and learning outcomes of VIII1 class students at MTsN Muara Fajar.Key Words: Math Learning Outcomes, Cooperative Learning with Think Pair Square Approach, Classroom Action Research.
PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA BERBASIS ICT PADA POKOK BAHASAN LINGKARAN UNTUK SISWA KELAS VIII SMP/MTS Yoshe Larissa Ulfa; Putri Yuanita; Yenita Roza
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 3, No 2 (2016): Wisuda Oktober 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: The background of this study is the lack of ICT-based learning media especially on geometry in the topic of circle. The topic of circle has potency to be developed visually by using a computer device to facilitate students to understand this topic. This study used Borg and Gall’s model that was modified by Sugiyono. The aim of this study is to develop valid and practical ICT-based media for learning mathematics to facilitate the 8th grade junior high school students to understand the topic of circle. The subjects were 35 students at 8th grade Junior High School 20 Pekanbaru. The instruments used were a questionnaire sheet for content validation, media validation and student responses. The questionnaires sheets were analyzed quantitatively and qualitatively. The analyzed data and discussion showed that ICT-based media for learning mathematics is valid with an average score of 3.16 by content validator and 2.85 by media validator. This media is also qualified and practical with an average of student responses was 0.98 on a small group test and 0.93 in the big group.Key Word : Instructional Media, ICT-based Media, Learning Mathematics.
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF PENDEKATAN STRUKTURAL NUMBERED HEADS TOGETHER (NHT) UNTUK MENINGKATKAN MOTIVASI BELAJAR MATEMATIKA SISWA KELAS VIII.5 SMP NEGERI 25 PEKANBARU Shari, Andi Kumala; Yuanita, Putri; ', Sakur
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 4, No 2 (2017): Wisuda Oktober 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This research is conducted based on the unsatisfied process in learning mathematics at grade VIII.5 of SMP Negeri 25 Pekanbaru. It was seen from the low motivation of the students to learn mathematics whilethe learning process. These problems impact on the number of students who pass KD 4.1 Determine the elements and parts of the circle; 4.2 Counting the circumference of a circle; And 4.3 Using the relationship of center angle, arc length, area of juring in problem solving test with percentage of 47,6%. The research was a Classroom Action Research that aims to improve the learning process and increase the motivation of the students to learn mathematics by implementing Cooperative Learning Approach Structural of Numbered Heads Together (NHT). There were 42 students in the class consisting 21 boys and 21 girls as the participant of this research. The instruments of data collecting in this research were observation sheets (observation of teacher and students activity and observation of students motivation) and the motivation questionnaire. The observation sheets were analyzed in qualitative descriptive, while the motivation questionnaire were analyzed using the Wilcoxon signed-rank test. The qualitative descriptive showed an improvement of learning process and the motivation of students to learn mathematics at grade VIII.5 of SMP Negeri 25 Pekanbaru better after the action than before the action. The Wilcoxon signed-rank test for all indicators of motivation questionnaire obtained Z = -3,858, so that = 0,0001 < α = 0,05 and for each indicator of the motivation to learn mathematics obtained . From this test is rejected, in other words, the motivation to learn mathematics at grade VIII.5 of SMP Negeri 25 Pekanbaru increased after the action. Based on these results it can be concluded that the application of Cooperative Learning Approach Structural of NHT can improved the learning process and increased motivation to learn mathematics at grade VIII.5 of SMP Negeri 25 Pekanbaru on second semester of academic year 2015/2016.Key Words : Motivation to Learn Mathematics, Cooperative Learning ApproachStructural of Think Pair Square, Classroom Action Research2
PENERAPAN PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL) UNTUK MENINGKATKAN AKTIVITAS BELAJAR DAN HASIL BELAJAR MATEMATIKA SISWA KELAS VIII1 SMP NEGERI 15 PEKANBARU Wahyunaningsih, Hesti; Yuanita, Putri; Murni, Atma
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

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This research was based on the students achievement in learning mathematics especially grade VIII1 of SMP Negeri 15 Pekanbaru under the Mastery Minimum Criteria with percentage of 43,6% on the test about cube, cuboid, prism, pyramid. Beside, this research was based on the low of students learning activity with the percentage of 60,53% of students still looks passive in the process of learning math. This research is a class action research. This research aims to improve the leraning activities students and learning result in mathematics in grade VIII1 of SMP Negeri 15 Pekanbaru by implementation of CTL approach. The analyzed in quantitive showed there is an increase in againts the seven indicators of the activity of student learning. The results of this research showed an increasing number of students learning mathematic from the basic score with percentage 38,46% to 68,42% on the test I and 81,58% on the test II. Based on the result of this research could be concluded that the implementation of CTL Approach can improve the students learning activity and student’s achievement of learning mathematic in grade VIII1 of SMP Negeri 15 Pekanbaru in the first semester academic years 2016/2017.
PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA BERBASIS KOMPUTER MODEL TUTORIAL INTERAKTIF UNTUK SMP/MTS KELAS VII SEMESTER II MATERI SEGIEMPAT Saputra, Andespa; Yuanita, Putri; Roza, Yenita
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

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract : This research aimed to develop computer-based mathematics learning media model are valid to help students to understand the topic of rectangular.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 4 Pekanbaru. Based on the analysis of data and discussion can be concluded that computer-based mathematics learning media is already valid with an average value of 3.17 by materials validator and 3.18 by media validator. This computer-based mathematics learning media is also already qualified practicalities with an average of 97,92% on a small test group and 99,22% in the large group test. Key Words : Computer-based Learning Media, Development, Rectangular
PENERAPAN MODEL PEMBELAJARAN KOOPERATIF TIPE TEAM ASSISTED INDIVIDUALIZATION (TAI) UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA PESERTA DIDIK KELAS VIII3 SMP NEGERI 8 PEKANBARU Maya Anggraini; Putri Yuanita; Atma Murni
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

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: This research aims to improve learning process and to increase the mathematic learning evaluation by implying cooperative learning of Team Assisted Individualization. The subjects of this research are student in grade VIII3 of SMP Negeri 8 Pekanbaru at the second semester of academic year 2015/2016. Total number of participant are 36 whose academic achievement are heterogen. This research is a class action research which have two cycles, each cycle have four stages: planning, implementation, observation, and reflection. Each cycle closed by daily exam. The data collected by observation and examination at daily based. The data analised by narative descriptive analysis and statistical descriptive analysis. The implementation succes if the improvement of the learning process and the number of students reach minimum completeness criteria (MCC) increase at daily examination I and daily examination II. The research result from the observation form shows that teacher and student activity are better after the treatment implemented. More than half students actively participated in the learning process, as discuss, presented student worksheet (SW), responded to presenter group, and gave the learning conclusion. The students also tried to solve the quiz from teacher in a great manner. The number of students whose achieved basic score of MCC,; daily examination I (first cycle), and daily examination II (second cycle) are 11.11%, 83.33% and 80.55%. This research shows that cooperative learning of Team Assisted Individualization can improve learning process and increase mathematic learning evaluation for VIII3 of SMP Negeri 8 Pekanbaru.Key Words: Mathematical Achievement, Cooperative Learning, Cooperative Learning of Team Assisted Individualization
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

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

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
EFEKTIVITAS PENERAPAN MODEL DISCOVERY LEARNING TERHADAP PENINGKATAN HASIL BELAJAR PESERTA DIDIK KELAS XI MAN 3 PEKANBARU PADA MATERI MATRIKS Khairani, Bella Putri; Murni, Atma; Yuanita, Putri
Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Vol 7, No 1 (2020): EDISI 1 JANUARI-JUNI 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstract: The background of this research is the low outcomes study of mathematical  of students class XI MAN 3 Pekanbaru. The purposes of this research are (1) to describe the difference of mathematical outcomes study of students who study through discovery learning (DL) model with student who study through conventional learning with scientific approaching; (2) to describe the improvment of mathematical outcomes study of students who study through discovery learning (DL) model with students who study through conventional learning with scientific approaching. This research is an experimental research (quasi experiment) with The Nonequivalent Pretest-Posttest Control Group Design. The population of this research is all students of class XI MAN 3 Pekanbaru. The sample of this research consits of two classes, class XI MIA2 as experiment class and XI MIA1 as control class. The research instruments are mathematical prior knowledge test and matehmatical outcomes study test. Mathematical prior knowledge test score were used to select the sample of this research. Data were analysed by using Independent sample t-test preceded by normality test and homogenity of variances test. The result showed that the difference of mathematical and the improvement of mathematical outcomes study of students who study through DL model is higher than student who study through conventional learning with scientific approaching.  Key Words: Discovery Learning, Mathematical Outcomes Study