Meningkatkan Kemampuan Kognitif Siswa melalui Strategi Problem Posing Di SMP Negeri 7 Padangsidimpuan

2020 ◽  
Vol 8 (01) ◽  
pp. 1-14
Author(s):  
Almira Amir
Keyword(s):  
Action Research ◽  
Data Collection ◽  
Learning Process ◽  
Cognitive Abilities ◽  
Action Observation ◽  
Mathematics Learning ◽  
Problem Posing ◽  
Research Subjects ◽  
Average Value ◽  
Planning Action

The purpose of this study was to improve students' cognitive abilities in the implementation of the mathematics learning process by using problem posing strategies. The type of research used is Classroom Action Research (CAR) in collaboration with teachers in Mathematics. This research was conducted at Padangsidimpuan Middle School 7. With research subjects class VII-1, amounting to 28 people. Data collection instruments used were tests. CAR procedures start from the planning, action, observation and reflection stages. This research was conducted in 2 cycles, each cycle having 2 meetings. The results of this study indicate that the cognitive abilities of students of class VII-1 SMP N 7 Padangsidimpuan increased by using the Problem Posing strategy. Because the increase in students' cognitive abilities through tests given during the learning process took place from the first cycle of the first meeting from 53.57% to 57.14% the first cycle of the second meeting and the second cycle of the first meeting from 75% to 85.14% the second cycle of the second meeting . In accordance with the indicators of the action of this study the results obtained have passed the predetermined average value of the average value of 75 until the second cycle of meeting 2 which is 77.92 with the percentage of students who complete 85.72.

scholarly journals Teknik Psikodrama untuk Meningkatkan Motivasi Berprestasi Pada Siswa Madrasah Aliyah

2020 ◽  
Vol 1 (1) ◽  
pp. 12
Author(s):  
Hara Permana ◽  
Amin Haedari
Keyword(s):  
Action Research ◽  
Data Collection ◽  
Achievement Motivation ◽  
Learning Process ◽  
Action Observation ◽  
Increase Student Achievement ◽  
Three Stages ◽  
Quantitative Descriptive ◽  
Planning Action ◽  
Collection Methods

Achievement motivation is expected to be owned by students, these variables have a role in encouraging students in the learning process to gain achievement. But low achievement motivation becomes a serious problem for students. So that counseling techniques are needed to increase student achievement motivation. This study aims to improve achievement motivation of grade XI students of MA Madania Bantul through psychodrama techniques. This study was action research carried out in five cycles using Kemmis and Taggart model. Each cycle consisted of four stages, namely planning, action, observation and reflection. The subjects in this study were 10 grade XI students of MA Madania Bantul. The type of action taken was psychodrama technique which consisted of three stages, namely preparation, implementation, and discussion. The data collection methods used was the scale, observation and interview. The instrument used in this study was the scale of achievement motivation, observation guides and interview guides. The success in this study was 80% of the subjects have high achievement motivation. The analysis of the data used in this research was the analysis of is quantitative descriptive. The results show that the technique psychodramas which included preparation, implementation, and discussion can improve achievement motivation of grade XI students of MA Madania Bantul. Keywords: psychodrama; achievement motivation; action research Abstrak Motivasi berprestasi diharapkan dimiliki oleh siswa, variabel tersebut memiliki peran dalam mendorong siswa dalam proses pembelajaran untuk memperoleh prestasi. Namun motivasi berprestasi rendah menjadi permasalahan serius pada siswa. Sehingga diperlukan teknik konseling untuk meningkatkan motivasi berprestasi siswa. Penelitian ini bertujuan untuk meningkatkan motivasi berprestasi pada siswa kelas XI MA Madania Bantul melalui teknik psikodrama. Penelitian ini merupakan penelitian tindakan yang dilaksanakan dalam lima siklus menggunakan model Kemmis dan Taggart. Setiap siklusnya terdiri atas empat tahap, yaitu perencanaan, tindakan, observasi dan refleksi. Subjek dalam penelitian ini adalah 10 siswa kelas XI MA Madania Bantul. Jenis tindakan yang dilakukan adalah teknik psikodrama yang terdiri dari tiga tahap, yaitu persiapan, pelaksanaan, dan diskusi. Metode pengumpulan data yang digunakan adalah skala, observasi dan wawancara. Instrumen penelitian ini adalah skala motivasi berprestasi, pedoman observasi dan pedoman wawancara. Kriteria keberhasilan dalam penelitian ini adalah 80 % dari subjek memiliki motivasi berprestasi tinggi. Analisis data yang digunakan adalah analisis data kuantitatif deskriptif. Hasil penelitian menunjukkan bahwa teknik psikodrama yang meliputi persiapan, pelaksanaan dan diskusi dapat meningkatkan motivasi berprestasi siswa kelas XI MA Madania Bantul. Kata Kunci: psikodrama; motivasi berprestasi; penelitian tindakan.  

scholarly journals Meningkatkan Motivasi Belajar Siswa Pada Mata Pelajaran Geografi Melalui Pembelajaran Berbasis Lingkungan

LaGeografia ◽  
2020 ◽  
Vol 18 (3) ◽  
pp. 323
Author(s):  
Sudirman Sudirman
Keyword(s):  
Action Research ◽  
Data Collection ◽  
Learning Process ◽  
Student Motivation ◽  
Initial Test ◽  
Research Subjects ◽  
Average Value ◽  
Classroom Action Research

This research is a classroom action research that aims to increase student motivation in learning Geography through environment-based learning in class VII.D SMPN 40 Makassar. This research was conducted at SMPN 40 Makassar, where the research subjects were grade VII.D students, amounting to 35 people and the object of research was the environment around the school. This research was conducted in II (two) cycles. Data collection techniques used were the provision of tests and questionnaires at the end of each cycle and observation during the learning process. The results obtained are as follows: (1) From the results of the initial test it is categorized as moderate with an average value of 62.86; (2) The results of observation and reflection after the implementation of the first cycle shows that the category of student motivation in Geography subjects through environment-based learning has progressed from the medium category to high. In addition, the average value obtained increased from 62.86 to 67.68; (3) The results of observation and reflection after the implementation of the second cycle shows that students' motivation in Geography through environment-based learning has increased from the medium to high categories. In addition, the average value obtained increased from 67.68 to 81.07. From the results of the above analysis, the results of the action research revealed an increase in student motivation in Geography subjects through environment-based learning before implementing the action and after implementing the action.

scholarly journals IMPROVING ENGLISH SPEAKING ABILITY THROUGH HYPNOCATIVE SPEECH METHOD

2018 ◽  
Vol 7 (1) ◽  
pp. 177
Author(s):  
Ninin Herlina
Keyword(s):  
Comparative Analysis ◽  
Action Research ◽  
Data Collection ◽  
Learning Process ◽  
Teaching And Learning ◽  
Action Observation ◽  
Analysis Technique ◽  
English Speaking ◽  
Students Attitudes ◽  
Planning Action

The objective of this research is to identify the improvement of students� English speaking ability through hypnocative speech. The research was conducted at Mantika Language Center. This action research was carried out in two cycles in which each cycle consists of four phases of planning, action, observation, and reflection. Here, the researcher guided the instructor as students� collaborators in implementing hypnocative speech method to improve students� English speaking ability. The data collection techniques used were observation, questionnaire, test, teacher's diary, observer�s daily journal, interviews, and audiotape recordings. The data consist of collected accent, grammar, fluency, vocabulary and comprehension. The data have been collected through a critical comparative analysis technique by combining and simultaneously comparing the result of the first cycle until the last cycle. As result, it was found that implementing hypnocative speech in the teaching and learning process can improve students�attitudes and the outcome of their speaking ability. Here, the students can communicate fluently, do not feel afraid, and have more courage to speak the language communicatively, harmoniously, and correctly. Precisely, the implementation of hypnocative speech method can increase students� speaking ability, at least 30.31.Keywords: action research; speaking ability; hypnocative speech.

scholarly journals PENINGKATAN KETERAMPILAN MENULIS TEKS BIOGRAFI MELAUI MODEL THINK TALK WRITE PADA PESERTA DIDIK KELAS X IPA 2 SMA N 09 MALANG

2019 ◽  
Vol 7 (1) ◽  
pp. 65
Author(s):  
SANTIKA DAMAYANTI SARI ◽  
ANIK SRI UTAMI ◽  
HARI SUNARYO
Keyword(s):  
Action Research ◽  
Learning Process ◽  
Research Method ◽  
Action Observation ◽  
Writing Skills ◽  
Behavior Changes ◽  
Average Value ◽  
Class Average ◽  
Classroom Action Research ◽  
Planning Action

AbstrakTujuan penelitian ini adalah untuk mendeskripsikan proses pembelajaran menulis biografi melalui model think talk write pada peserta didikkelas X IPA 2, mendeskripsikan peningkatan keterampilan menulis biografi peserta didiksetelah mengikuti pembelajaran ini, dan mendeskripsikan perubahan perilaku peserta didikkelas X IPA SMA Negeri 9 Malang selama mengikuti pembelajaran menulis biografi menggunakan model think talk write. Metode penelitian yang digunakan yaitu Penelitian Tindakan Kelas (PTK) yang terdiri atas dua siklus yaitu siklus I dan siklus II. Siklus I terdiri atas perencanaan, tindakan, observasi, dan refleksi. Siklus II juga terdiri atas perencanaan, tindakan, observasi, dan refleksi. Hasil penelitian menunjukkan adanya peningkatan proses pembelajaran menulis biografi, menunjukkan adanya perubahan perilaku pada peserta didik, serta adanya peningkatan keterampilan menulis biografi. Siklus I nilai rata-ratakelas sebesar 79,7 dan siklus II sebesar 88,9. Hal ini menunjukkan peningkatan dari siklus I hingga siklus II sebesar 9,2.Kata kunci: peningkatan,menulisbiografi, model think talk writeAbstractThe purpose of this study was to describe the learning process of writing biography through the think talk write model on students of class X IPA 2, describing the improvement of students' biographical writing skills after attending this study, and describing the behavior changes of class X students of SMA Negeri 9 Malang while participating learning to write biography using the think talk write model. The research method used is Classroom Action Research which consists of two cycles, namely cycle I and cycle II. Cycle I consists of planning, action, observation, and reflection. Cycle II also consists of planning, action, observation, and reflection. The results showed an increase in the learning process of writing biographies, showing a change in behavior amongstudents, and an increase in biography writing skills. The first cycle of the class average value was 79.7 and the second cycle was 88.9. This shows an increase from the first cycle to the second cycle of 9.2.Keywords: improvement, writing biography, think talk write modelsAbstrakTujuan penelitian ini adalah untuk mendeskripsikan proses pembelajaran menulis biografimelalui model think talk write pada peserta didikkelas X IPA 2, mendeskripsikanpeningkatan keterampilan menulis biografi peserta didiksetelah mengikuti pembelajaranini, dan mendeskripsikan perubahan perilaku peserta didikkelas X IPA SMA Negeri 9Malang selama mengikuti pembelajaran menulis biografi menggunakan model think talkwrite. Metode penelitian yang digunakan yaitu Penelitian Tindakan Kelas (PTK) yangterdiri atas dua siklus yaitu siklus I dan siklus II. Siklus I terdiri atas perencanaan,tindakan, observasi, dan refleksi. Siklus II juga terdiri atas perencanaan, tindakan,observasi, dan refleksi. Hasil penelitian menunjukkan adanya peningkatan prosespembelajaran menulis biografi, menunjukkan adanya perubahan perilaku pada pesertadidik, serta adanya peningkatan keterampilan menulis biografi. Siklus I nilai rata-ratakelas sebesar 79,7 dan siklus II sebesar 88,9. Hal ini menunjukkan peningkatan dari siklusI hingga siklus II sebesar 9,2.Kata kunci: peningkatan,menulisbiografi, model think talk writeAbstractThe purpose of this study was to describe the learning process of writing biographythrough the think talk write model on students of class X IPA 2, describing theimprovement of students' biographical writing skills after attending this study, anddescribing the behavior changes of class X students of SMA Negeri 9 Malang whileparticipating learning to write biography using the think talk write model. The researchmethod used is Classroom Action Research which consists of two cycles, namely cycle Iand cycle II. Cycle I consists of planning, action, observation, and reflection. Cycle II alsoconsists of planning, action, observation, and reflection. The results showed an increasein the learning process of writing biographies, showing a change in behavior amongstudents, and an increase in biography writing skills. The first cycle of the class averagevalue was 79.7 and the second cycle was 88.9. This shows an increase from the first cycleto the second cycle of 9.2.Keywords: improvement, writing biography, think talk write models

scholarly journals Implementasi Metode Group Investigation Terhadap Peningkatan Prestasi Belajar Sejarah Kebudayaan Islam Kelas IV Madrasah Ibtidaiyah

2020 ◽  
Vol 3 (2) ◽  
pp. 123
Author(s):  
Bagus Wicaksono
Keyword(s):  
Student Achievement ◽  
Action Research ◽  
Data Collection ◽  
Learning Process ◽  
Action Observation ◽  
Analysis Techniques ◽  
Average Grade ◽  
Fourth Grade Students ◽  
The Subject ◽  
Planning Action

The purpose of this study was to determine whether the implementation of the method of group investigation can improve the learning achievement of fourth grade students in semester 2 of the SKI subject in the subject of 'Mi' of the Prophet Muhammad SAW at MI . This research is a classroom action research (CAR) in which there are steps of planning, action, observation and reflection in each cycle. Data collection techniques using observation, interviews, questionnaires and documentation. The data obtained were calculated using descriptive percentage analysis techniques. The results of observations made by researchers showed an increase in student achievement. In the first cycle, the average grade of 69. Students who experienced mastery in learning are still 16 students or 50% while students who have not completed the learning process also have 16 students or 50%. In the second cycle after the improvement is made, the average grade of the class becomes 80.3. There are 24 students or 75% have been completed in learning students who have not completed the learning process there are 8 students or 25%. This shows an increase of 25%.

scholarly journals PRESTASI BELAJAR MATEMATIKA MATERI BILANGAN BERPANGKAT DENGAN PENERAPAN MODEL PEMBELAJARAN TIPE STAD MELALUI MEDIA INFOCUS PADA SISWA MTs TERPADU KOTA LANGSA

2019 ◽  
Vol 3 (2) ◽  
pp. 36-40
Author(s):  
Azizah Azizah
Keyword(s):  
Action Research ◽  
Action Observation ◽  
Mathematics Learning ◽  
Learning System ◽  
Learning Problems ◽  
Student Activities ◽  
Average Value ◽  
A Value ◽  
Learning Mathematics ◽  
Planning Action

Tujuan dalam penulisan ini untuk mengetahui prestasi belajar dengan penerapan model pembelajaran type STAD melalui media infocus dalam peningkatan hasil belajar matematika materi bilangan berpangkat bagi di siswa MTS Terpadu Kota Langsa. Metodologi dalam penulisan ini menggunakan metode penelitian tindakan kelas (action research room) dengan hasil penelitian dilakukan dalam memecahkan masalah pembelajaran di kelas melalui perencanaan, tindakan, pengamatan dan refleksi. Hasil penulisan menunjukkan bahwa aktivitas guru dan siswa telah mencerminkan penerapan model pembelajaran type STAD dengan  media infocus. Mengukur keberhasilan dalam tindakan kelas adalah sistem belajar tuntas yaitu setiap siswa telah mencapai nilai 70 maka dikatakan berhasil tuntas. Secara klasikal, apabila mencapai 80% siswa telah mencapai nilai  70 maka dikatakan tuntas secara klasikal. Nilai rata-rata yang diperoleh sebesar 78.24 dengan jumlah siswa tuntas 32 orang dan tidak tuntas 2 orang. Dalam persentase tuntas klasikal sebesar 94%, hasil ini telah melebihi indikator ketuntasan yang ditetapkan.   Kata kunci: Pembelajaran, Matematika, Type STAD, Infocus   AbstractThe purpose of this paper is to determine learning achievement by applying STAD type learning models through infocus media in improving mathematics learning outcomes for rank numbers material for Integrated MTS students in Langsa City. The methodology in this writing uses a classroom action research method with the results of research conducted in solving learning problems in class through planning, action, observation and reflection. The writing results show that the teacher and student activities have reflected the application of the STAD type learning model with infocus media. Measuring success in classroom action is a complete learning system in which each student has reached a value of 70 then it is said to be successful. Classically, if 80% of students have reached 70, they are said to be classically complete. The average value obtained was 78.24 with the number of students completing 32 people and not completing 2 people. In the classical completion rate of 94%, this result has exceeded the established completeness indicator.  Keywords: Learning, Mathematics, STAD Type, Infocus  

scholarly journals MODEL PERMAINAN KREATIF UNTUK MEMOTIVASI SISWA DALAM PEMBELAJARAN BOLA VOLI PADA SISWA KELAS V SD

2019 ◽  
Vol 6 (1) ◽  
pp. 37-48
Author(s):  
Roni Albar ◽  
Khairil Akbar ◽  
Indria Susilawati
Keyword(s):  
Action Research ◽  
Learning Process ◽  
Student Motivation ◽  
Action Observation ◽  
Game Model ◽  
Class V ◽  
Average Value ◽  
Classroom Action Research ◽  
Planning Action ◽  
Student Competencies

Abstract: The general objective of this study is to motivate students in learning the bottom service volleyball game for grade V students of SD Negeri 09 Tanjung Lay. Specific purpose is to find out how much influence the creative game model has on students' motivation in volleyball games in grade V 09 Tanjug Lay Elementary School.This study uses classroom action research (Clasroom action research) using action cycles. In this action research, using the models described are: Planning (Action), Action (Action), Observation (Observation) and Reflection (Reflection).The findings of the study were: the results of student motivation increased, because in the first cycle the average value of students was 57.73 while in the second cycle the average value of students was 74.54 had reached the predetermined criteria.Based on the results of the study it can be concluded that through creative game models can motivate students in learning volleyball games in class V SD Negeri 09 Tanjung Lay. In this study, it can be suggested, the health teacher is expected to be able to plan and develop creativity and be more innovative in the learning process in an effort to improve student competencies, especially in choosing learning methods.Key Words: Creative Games, Volleyball Abstrak: Tujuan umum dari penelitian ini yaitu untuk memotivasi siswa dalam pembelajaran permainan bola voli  pada siswa kelas V SD Negeri 09 Tanjung Lay. Tujuan khusus adalah Untuk mengetahui seberapa besar pengaruh model permainan kreatif  terhadap motivasi siswa dalam permainan bola voli kelas V SD Negeri 09 Tanjug Lay. Penelitian ini menggunakan penelitian tindakan kelas (Clasroom action research) dengan menggunakan siklus tindakan. Pada penelitian tindakan ini, menggunakan model yang dijelaskan yaitu: Rencana (Planning), Tindakan (Action), Pengamatan (Observation) dan Refleksi (Reflection).Hasil temuan penelitian adalah : hasil motivasi siswa meningkat, karena pada siklus I nilai rata – rata siswa adalah 57.73 sedangkan pada siklus II nilai rata-rata siswa adalah 74.54 telah tercapai kriteria yang telah ditetapkan.Berdasarkan hasil penelitian dapat disimpulkan bahwa melalui model permainan kreatif dapat memotivasi siswa dalam pembelajaran  permainan bola voli pada siswa kelas V SD Negeri 09 Tanjung Lay.Dalam penelitian ini, dapat disarankan, guru penjaskes diharapkan dapat merencanakan dan mengembangkan kreativitas dan lebih inovatif pada proses pembelajaran dalam upaya meningkatkan kompetensi siswa terutama dalam memilih metode pembelajaran.Kata Kunci : Permainan Kreatif, Bola Voli

PENERAPAN METODE DISKUSI UNTUK MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS I SDN 004 TEMBILAHAN KOTA KECAMATAN TEMBILAHAN KABUPATEN INDRAGIRI HILIR

2018 ◽  
Vol 2 (2) ◽  
pp. 173
Author(s):  
Jaimah Jaimah
Keyword(s):  
Action Research ◽  
Initial Data ◽  
Learning Outcomes ◽  
Learning Process ◽  
Mathematics Learning ◽  
First Grade ◽  
Average Value ◽  
Concrete Objects ◽  
The Subject ◽  
Classroom Action Research

The background of this research is the low of mathematics learning result of grade 1 student of SDN 004Tembilahan Kota, for that done perbaiakan learning process by applying method of discussion. This researchwas conducted in SDN 004 Tembilahan Kota with the subject of research is the first grade students with 36students. This research is a classroom action research conducted two cycles. Based on the results of theresearch, it is found that the use of the method of disuksi can improve the students' learning outcomes aboutknowing and determining the length and weight with nonstandard units using concrete objects / concretesituation in the initial data, the total number of completed students is 12 students (33.3%) average 55.83. In thefirst cycle has increased the number of students who complete is 26 students (77.22%) with an average value of80.00. In the second cycle has increased with the total number of students who completed is 32 students (88.89)with an average value of 88.06.

Increasing Competency Of SD Teachers In Thematic Learning Planning Through Group Supervision Using Collaborative Approaches In SDN Tlambah 2 Karangpenang Sampang

2019 ◽  
Vol 4 (2) ◽  
pp. 44-54
Author(s):  
Namin Namin
Keyword(s):  
Action Research ◽  
Action Observation ◽  
Group Supervision ◽  
Low Grade ◽  
Classroom Teachers ◽  
Collaborative Approach ◽  
Research Subjects ◽  
Thematic Learning ◽  
Planning Action

Abstrak: Penelitian ini dilakukan dengan tujuan meningkatkan kompetensi guru di SDN Tlambah 2, Kabupaten Karangpenang Sampang. Perencanaan pembelajaran tematik dalam meningkatkan kualitas pembelajaran tematik. Subjek penelitian dalam penelitian tindakan kelas ini adalah guru kelas di Sekolah Dasar Negeri Tlambah 2, Kabupaten Karangpenang Sampang. Penelitian tindakan kelas ini dilaksanakan dalam dua siklus, menggunakan tahapan perencanaan, tindakan, observasi dan refleksi dalam setiap siklus. Data yang terkumpul dianalisis secara kuantitatif dan kualitatif. Dari penelitian tindakan kelas ini disimpulkan bahwa supervisi kelompok dengan pendekatan kolaboratif dapat meningkatkan kompetensi guru kelas di SDN Tlambah 2 Kabupaten Karangpenang Sampang.   Kata kunci: kolaboratif, kompetensi, tematik     Abstract: This research was conducted with the aim of increasing the competency of teachers in SDN Tlambah 2, Karangpenang Sampang District, Spreading thematic learning planning in improving the quality of thematic learning. Research subjects in this action research are low grade teachers in Tlambah 2 Public Elementary School, Karangpenang Sampang District. School action research means it is carried out in two cycles, using the stages of planning, action, observation and reflection in each cycle. The collected data is analyzed quantitatively and qualitatively. From this school action research concludes that group supervision with a collaborative approach can improve the competence of classroom teachers in SDN Tlambah 2, Karangpenang Sampang District.   Keywords: collaborative, competence, thematic

scholarly journals PENINGKATAN HASIL BELAJAR BILANGAN BERPANGKAT DENGAN MODEL PROBLEM POSING PADA SISWA KELAS IX SMP NEGERI 4 BATU.

2017 ◽  
Vol 3 (2) ◽  
pp. 639
Author(s):  
Sudiyono Sudiyono
Keyword(s):  
High School ◽  
Action Research ◽  
Junior High School ◽  
Model Problem ◽  
Action Observation ◽  
Learning Outcome ◽  
Qualitative Approach ◽  
Problem Posing ◽  
Classroom Action Research ◽  
Planning Action

ABSTRAK Masih kurang  minatnya siswa dalam belajar khususnya pelajaran matematika,  salah satu sebab adalah  metode yang digunakan oleh guru masih konvensional dan siswa bekerja secara individu, sehingga siswa yang kurang mampu kesulitan dalam memahami konsep dengan benar.Tujuan dari penelitian ini adalah untuk meningkatkan hasil belajar bilangan berpangkat dengan  model problem posing pada siswa kelas IX SMP Negeri 4 Batu.Penelitian ini menggunakan desain  Penelitian Tindakan Kelas  (Classroom Action Research),  pendekatan yang digunakan dalam penelitian ini adalah pendekatan  kualitatif yaitu penelitian yang datanya tanpa menggunakan teknik statistik. Penelitian tindakan kelas ini dilaksanakan dalam dua siklus. Setiap siklus terdiri dari perencanaan, tindakan, observasi dan refleksi.Berdasarkan data yang diperolah dari pelaksanaan tindakan mulai siklus 1 sampai dengan siklus 2 dan berdasarkan hasil observasi tiap-tiap siklus terjadi peningkatan prestasi yaitu siswa yang mendapat nilai kurang dari KKM dari 17 siswa menjadi 7 siswa, mengalami peningkatan siswa yang mendapat nilai memenuhi KKM dari 18 menjadi 27 siswa, dan rata-rata tes siswa dari  62,29 menjadi 71,76 mengalami kenaikan 2,47%, serta prosentase ketuntasa juga mengalami peningkatan dari 48,6% menjadi 79,4% meningkat 30,8%.Hal ini menunjukkan bahwa dengan pendekatan model problem posing dapat meningkatkan hasil belajar siswa khususnya pada materi bilangan berpangkat. Kata Kunci: Peningkatan hasil belajar, Bilangan berpangkat, Problem Posing ABSTRACT The lack of student’s study interest especially on mathematics, one of the reason is the method is still conventional and students work individually, with the result that students harder to understanding the concept correctly. The purpose of this research is improving learning outcome on exponential numbers with problem posing model in 3rd years students on State Junior High School Batu. This research using Classroom Action Research design and qualitative approach, which is the research that not using statistics technique. This Classroom Action Research executed in two cycle. Every cycle consist of planning, action, observation, and reflection. Based on data that obtained from the 1st cycle until 2nd cycle and based on observation from every cycle there is an achievement increase that is students that having under the minimum learning mastery standard from the initial is 17 students increase to 7 students, then there is increase the numbers of students that having on the minimum learning mastery standard from 18 to 27 students, and the average of students’ test from 62,29 to 71,76 (increasing 2,47%), so the percentage of learning mastery increased from 48,6% to 79,4% increase for about 30,8%. This shows that Problem Posing approach can increasing student’s study result especially on exponential numbers subject. Keyword: Increase of study result, Exponential numbers, Problem Posing

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