scholarly journals Hubungan Kausal Penalaran Matematis terhadap Prestasi Belajar Matematika pada Materi Bangun Ruang Sisi Datar ditinjau dari Motivasi Belajar Matematika Siswa

2016 ◽  
Vol 7 (1) ◽  
pp. 91-100 ◽  
Author(s):  
Agus Setiawan
Keyword(s):  
Mathematical Reasoning ◽  
Hypothesis Test ◽  
Data Retrieval ◽  
Learning Motivation ◽  
Reasoning Ability ◽  
High Learning ◽  
Learning Achievement ◽  
Reasoning Test ◽  
Learning Mathematics ◽  
Class Viii

This research is a comparative causal research with factorial design 3 3. The population of this study is all students of class VIII SMP Negeri 1 Simpang Pematang. Sampling was done by cluster random sampling. The sample of this research is students of class VIII B and VIII D. Instruments used to collect data is a test of learning achievement, mathematical reasoning test and student motivation questionnaire. Prior to use for data retrieval, achievement test instruments, reasoning tests and motivational questionnaires were first tested in mathematics. Hypothesis test using two way Anava test with unequal cell. The conclusions of this study are: (1) Students with high mathematical reasoning ability have better learning achievement than students with moderate mathematical reasoning ability, students have better learning achievement than students with low mathematical reasoning, and students with ability High mathematical reasoning has better learning achievement than students with low mathematical reasoning ability, (2) Students with high learning motivation have better learning achievement than students with moderate learning motivation, students with high learning motivation have better learning achievement than Students with low learning motivation, and students with learning motivation are having better learning achievement than students with low learning motivation, (3) There is no interaction between mathematical reasoning ability and motivation of learning mathematics to learning achievement Ar math.

scholarly journals KEMAMPUAN PENALARAN MATEMATIS SISWA KELAS VIII MTs ISLAMIYAH MEDAN MELALUI PENDEKATAN OPEN-ENDED

2019 ◽  
Vol 4 (2) ◽  
pp. 217-225
Author(s):  
Ade Evi Fatimah
Keyword(s):  
Action Research ◽  
Test Scores ◽  
Mathematical Reasoning ◽  
Mathematics Learning ◽  
Reasoning Ability ◽  
Student Responses ◽  
Average Percentage ◽  
Reasoning Abilities ◽  
Learning Mathematics ◽  
Class Viii

Abstract. This research is a Classroom Action Research which aims to improve the mathematical reasoning ability of students of class VIII Mts Islamiyah Medan through the Open-Ended approach. The subjects in this study were all students of class VIII-1 MTs Islamiyah Medan, totaling 24 students. This research was conducted in 2 cycles, namely cycle I and II, each of which consisted of two meetings. The instruments used in this study were observation guidelines for implementing learning with the Open-Ended approach, cycle tests to measure students' mathematical reasoning abilities towards learning mathematics with the Open-Ended approach, interview guidelines and documentation. Data from observations, tests, and questionnaires were analyzed quantitatively which was strengthened by the results of interviews and descriptive qualitative documentation. The results showed that the mathematical reasoning ability of students in class VIII-1 MTs Islamiyah Medan increased from cycle I to cycle II after learning was carried out with the Open-Ended approach. This is shown by as many as 20 students or 83.3% experienced an increase in mathematical reasoning ability based on the total score of aspects of mathematical reasoning ability. The average percentage of test scores increased from 66.6% in the first cycle to 83.3% in the second cycle and in the high category. Based on observations of the implementation of learning with the Open-Ended approach is good and in accordance with the characteristics of the Open-Ended Approach. Based on the results of interviews and questionnaire results data student responses to mathematics learning in relation to mathematical reasoning abilities, increased from cycle I to cycle II.Keywords: Mathematical Reasoning Ability, Open-Ended Approach.

scholarly journals Keefektifan model search, solve, create, and share ditinjau dari prestasi, penalaran matematis, dan motivasi belajar

2017 ◽  
Vol 4 (1) ◽  
pp. 87
Author(s):  
Rody Satriawan
Keyword(s):  
High School Students ◽  
Mathematical Reasoning ◽  
Mathematics Learning ◽  
T Test ◽  
Learning Motivation ◽  
Control Group ◽  
Teaching Model ◽  
Model Search ◽  
Class Viii ◽  
Better Than

Tujuan penelitian ini adalah untuk mendeskripsikan keefektifan pembelajaran matematika dengan model search, solve, create, and share (SSCS) dan apakah pembelajaran matematika dengan model SSCS lebih baik dibandingkan dengan model konvensional ditinjau dari prestasi, penalaran matematis, dan motivasi belajar. Penelitian ini merupakan penelitian eksperimen semu dengan desain kontrol grup non-ekuivalen. Populasi dalam penelitian adalah seluruh siswa kelas VIII SMP Muhammadiyah Banguntapan yang terdiri dari lima kelas. Sampel penelitian diambil dua kelas secara acak, yaitu kelas VIII-D dan VIII-E. Analisis data yang digunakan adalah uji T2 Hotteling’s, uji MANCOVA, dan uji lanjut dengan prosedur t-test. Setiap analisis dilakukan pada taraf signifikansi 5%. Hasil penelitian ini adalah pembelajaran matematika dengan model SSCS efektif ditinjau dari prestasi dan motivasi belajar, tetapi tidak efektif ditinjau dari penalaran matematis siswa dan pembelajaran matematika dengan model SSCS lebih baik dibandingkan dengan pembelajaran konvesional ditinjau dari prestasi dan penalaran matematis, tetapi tidak lebih baik ditinjau dari motivasi belajar siswa kelas VIII SMP Muhammadiyah Banguntapan.Kata Kunci: model SSCS, model konvensional, prestasi belajar, penalaran matematis, motivasi belajar siswa The Effectiveness of the Model of Search, Solve, Create, and Share Terms of Achievement, Mathematical Reasoning, and Motivation to Learn AbstractThe purpose of this study is to describe the effectiveness of teaching with the teaching model search, solve, create, and share (SSCS) and to describe whether teaching by teaching model SSCS better than by model conventional regarding students’ achievement, mathematical reasoning, and mathematics learning motivation. This research was quasi-experimental with the non-equivalent control group design. The population was all students of class VIII SMP Muhammadiyah Banguntapan consisting of five classes. The sample taken at random consisted of two classes: classes VIII-D dan VIII-E. Class VIII-D was taught by using the model conventional, while class VIII-E was taught by using the SSCS teaching model. The data were analyzed by using a multivariate test Hotelling's T2, MANCOVA test, and tested further by using t-test procedures. Each analysis regarding at the significance level of 5%. The results showed that: the first, the teaching of mathematics by using the SSCS model is effective regarding students’ achievement and students’ mathematics learning motivation, but it is not effective in terms of mathematical reasoning Banguntapan Muhammadiyah junior high school students of class VIII. The second, the SSCS teaching model is better than the conventional teaching model regarding students’ achievement and mathematical reasoning abilities, but not better terms of students’ mathematics learning the mathematics of class VIII SMP Muhammadiyah Banguntapan.Keywords: teaching model of SSCS, teaching model of conventional, academic achievement, mathematical reasoning ability, mathematics learning motivation

scholarly journals Motivasi dan Kemampuan Penalaran Matematis Siswa dengan Pembelajaran Kooperatif Tipe Pair Check Disertai Reward Pada Materi Fungsi

2019 ◽  
Vol 2 (2) ◽  
Author(s):  
Rivdya Eliza ◽  
Khadijah Khadijah ◽  
Utari Wulandari
Keyword(s):  
Cooperative Learning ◽  
Student Motivation ◽  
Test Score ◽  
Mathematical Reasoning ◽  
Hypothesis Test ◽  
Learning Model ◽  
Control Group ◽  
Reasoning Ability ◽  
Model Type ◽  
Class Test

The purpose of this study is 1) To know the motivation to learn mathematics of taught by using cooperative learning model type Pair Check with reward higher than student motivation taught by convensional learning,and 2) To know the mathematical reasoning ability which was taught by using cooperative learning model type Pair Check with reward on material function is higher than students mathematical reasoning ability taught by convensional learning. This type of research is Quasi Experimental Research with Randomized Control Group Only Design. The population in this study is all eighth grade student of SMPN 19 Padang. In obtaining the sample class it is need to be done normality, homogeneity and equality of classroom average tests the class selected as the experimental class is VIII.5 class and the control class is VIII.3. The result of the research shows that 1) learning motivation of students which was taught by using cooperative learning Pair Check model with Reward is higher than student’s motivation taught by convensional learning. Hypothesis test that is t-score (7.034) > t-table (1.67), 2) students' mathematical reasoning ability after being taught by cooperative model type Pair Check with reward is higher than the students' mathematical reasoning abilities taught by conventional learning models. Seen from the average score of the experimental class test score of 80.16 and the average of the control class test score of 74.13. After hypothesis testing using t-test, obtained tscore > t-table (1.867 > 1.67) at 95%. So it can be student mathematical reasoning ability of class VIII SMPN 19 Padang which is taught by cooperative learning model type Pair Check with reward is higher than taught by using conventional learning.Keywords: Mathematic Reasoning Ability And Student Motivation, Model Cooperative Type Pair Check, Reward Fungsi, And Mathematic

scholarly journals Implementasi Teams Games Tournaments dan Number Head Together ditinjau dari Kemampuan Penalaran Matematis

2017 ◽  
Vol 8 (2) ◽  
pp. 121
Author(s):  
Nurina Kurniasari Rahmawati
Keyword(s):  
Mathematical Reasoning ◽  
Learning Model ◽  
Mathematical Achievement ◽  
Reasoning Ability ◽  
Learning Models ◽  
Mathematical Learning ◽  
Learning Achievement ◽  
Quasi Experimental ◽  
Communication Ability ◽  
Better Than

The purpose of this research is to know the influence of Teams Games Tournaments (TGT), Numbered Head Together (NHT) model to the students 'mathematical learning achievement that reviewed students' mathematical reasoning ability. This research is a quasi-experimental research with 3 × 3 factorial design. The researcher uses 2 indicators of learning achievement that is (1) Mathematics achievement test and (2) Test of mathematical communication ability. Analysis of the data used is the analysis of two-way variants with different cells. The results of this research can be summarized as follows. (1) Learning using TGT learning model makes better student's mathematical learning achievement compared to student's mathematical learning achievement with NHT learning model and conventional learning, while NHT model gives a better result of student's mathematical learning achievement from student's learning achievement with conventional learning. (2) Learners with high mathematical reasoning ability have better learning achievement compared with learners with medium ability as well as medium ability better than low ability. (3) Students have high and moderate reasoning abilities with the three learning models giving the same mathematical achievement, whereas students with low mathematical reasoning ability using TGT and NHT models provide the same mathematical achievement, but better than conventional learning models, and conventional learning models and NHT produces the same mathematical achievement. (4) The learning model of TGT and NHT in students with high, medium and low mathematical reasoning ability produce the same mathematical achievement, whereas conventional learning model on students with high and medium mathematical reasoning has the same mathematical achievement but better than students with reasoning low math.

scholarly journals Penerapan Model Pembelajaran Probing Prompting pada Pembelajaran IPA di SMP 3 Selong

Kappa Journal ◽  
2021 ◽  
Vol 5 (1) ◽  
pp. 137-141
Author(s):  
Kholida Ismatulloh ◽  
◽  
Ropikoh Ropikoh ◽  
Keyword(s):  
Hypothesis Test ◽  
Data Retrieval ◽  
Learning Model ◽  
Learning Science ◽  
Science Students ◽  
Test Results ◽  
Research Subjects ◽  
Average Value ◽  
Class Viii ◽  
Written Test

The study, entitled "Application of the Probing Prompting Learning Model in Science Lessons at SMPN 3 Selong" aims to determine the influence of students in understanding the concept of learning science in the classroom. The research subjects were students of class VIII at SMPN 3 Selong, namely class VIII D and class VIII E, with the data retrieval process using a written test of 6 items of description. The average value obtained in the control class is 63.48 while the experimental class is 80.48 with a difference of 17 points. For the hypothesis value thitung = 2.042 while ttabel = 1.079 from the results of the calculation of the hypothesis test results of learning science students obtained thitung> ttabel =, then the hypothesis alternative (Ha) is accepted. So it can be concluded that there is an influence in the application of the probing prompting learning model in science learning at SMP 3 Selong

scholarly journals PENGARUH PENGGUNAAN MEDIA KOMIK DAN MOTIVASI BELAJAR TERHADAP HASIL BELAJAR MATEMATIKA SISWA SMP

2020 ◽  
Vol 2 (2) ◽  
pp. 77-86
Author(s):  
Widya Putri Ramadhani
Keyword(s):  
Learning Outcomes ◽  
Lesson Plan ◽  
Mathematics Learning ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Learning Motivation ◽  
Mathematics Students ◽  
High Learning ◽  
Free Variables ◽  
Learning Mathematics

This research is a quasi-experimental research with an experimental design aimed at: 1) know the influence of the presentation of material in the form of comic media and without comic media on student mathematics learning outcomes; 2) know the interaction of the presentation of the material with learning motivation towards student mathematics learning outcomes; 3) find out whether the results of learning mathematics students who have high learning motivation and are taught by presenting material in the form of comic media is higher than without using comic media; 4)find out whether the results of learning mathematics students who have low learning motivation and are taught by presenting material in the form of comic media is higher than without using comic media. This research involved all SMP in Kab. Gowa. Determination of the sample is done by selecting an A accredited school, while determining the class as a sampling unit using the Purposive Sampling technique with the selected class having more dominant reading interest. So that class VIIIA was chosen at SMP Neg. 1 Sungguminasa as an experimental class and Class VIIIB in SMP Neg. 4 Sungguminasa as a control class. Variables consist of free variables and bound variables. Free variables presented in the form of a comic media and learning motivation while bound variables using the student maths result. The learning tools developed consists of students book (comic media), students worksheet book (comic media) and lesson plan. The data collected in this study were students 'learning motivation obtained using the learning motivation questionnaire instrument and students' mathematics learning outcomes were obtained using the mathematics learning achievement test instrument. Analysis of student mathematics learning outcomes test results using descriptive analysis and inferential analysis namely ANAVA and independent sample t-test. The results that:1) there is an influence between the presentation of material in the form of comic media and the presentation of material without using comic media on student mathematics learning outcomes; 2) there is no interaction of the presentation of the material with learning motivation on student mathematics learning outcomes; 3) mathematics learning outcomes of students who have high learning motivation and are taught by presenting material in the form of comic media are higher than without using comic media; 4) mathematics learning outcomes of students who have low learning motivation and are taught by presenting material in the form of comic media are higher than without using comic media.

scholarly journals IMPROVING STUDENTS’ MATHEMATICAL UNDERSTANDING AND REASONING ABILITY AND MOTIVATION THROUGH THINK TALK WRITE APPROACH (TTW) JUNIOR HIGH SCHOOL STUDENTS

2018 ◽  
Vol 1 (2) ◽  
pp. 194
Author(s):  
Diky Irawan ◽  
Euis Eti Rohaeti ◽  
Asep Ikin Sugandi
Keyword(s):  
High School ◽  
High School Students ◽  
Junior High School ◽  
Junior High ◽  
Mathematical Reasoning ◽  
Mathematical Understanding ◽  
Junior High School Students ◽  
Learning Motivation ◽  
School Students ◽  
Class Viii

This study aims to examine the achievement and improvement of the ability of understanding and mathematical reasoning and motivation through Think Talk Write (TTW) approach to junior high school students. The population in this study is all junior high school in West Bandung Regency and the sample is class VIII of SMPS Darun Nasya, The instrument used in the research is a question of understanding and mathematical reasoning and questionnaire of learning motivation attitude, then the data obtained is processed through a two-way ANOVA test and correlation and regression test, data processing using IBM Statistics SPSS 21. Results of research involving TTW as independent variables in the experimental class and direct learning in the control class showed: There was a difference in achievement and improvement of mathematical understanding between control and experiment class, There are differences in achievement and improvement of mathematical reasoning between control and experiment class, There is difference of student's learning motivation between control and experiment class.

scholarly journals Perbedaan Prestasi Siswa Model Pembelajaran Kooperatif Tipe STAD dan NHT Materi Koordinat Kartesius

2021 ◽  
Vol 1 (3) ◽  
pp. 285-296
Author(s):  
Rahman Hidayat ◽  
Sripatmi Sripatmi ◽  
Muhammad Turmuzi ◽  
Nani Kurniati
Keyword(s):  
Cooperative Learning ◽  
Hypothesis Test ◽  
Mathematics Learning ◽  
Learning Model ◽  
Learning Achievement ◽  
Significance Level ◽  
School Year ◽  
Class Viii ◽  
Implementation Data ◽  
Student Team

This study aims to determine whether there are differences in maths learning achievement between classes taught by cooperative learning model Student Team Achievement Division (STAD) type and class taught by cooperative learning type Numbered Head Together (NHT) in material sistim coordinat cartesius class VIII SMP Negeri 1 Kediri 2018/2019 school year. Data collection techniques in this study are test techniques with instruments in the form of learning achievement test, learning implementation observasion sheets and learning implementation. Data analysis techniques use descriptive statistics. Hypothesis test of students' final ability (posstest) with t-test of two parties at a significance level of 5% resulted in tcount <ttable namely 0,020 < 2.030 which means that there were nothing differences in mathematics learning achievement between classes taught by cooperative learning model Student Team Achievement Division ( STAD) and classes taught by the cooperative learning model Numbered Head Together (NHT) in material sistim coordinat cartesius class VIII SMP Negeri 1 Kediri academic year 2018/2019.

scholarly journals Pengembangan perangkat pembelajaran dengan pendekatan PBL berorientasi pada penalaran matematis dan rasa ingin tahu

2018 ◽  
Vol 13 (2) ◽  
pp. 133-147
Author(s):  
Bukhori Bukhori
Keyword(s):  
Research And Development ◽  
Mathematical Reasoning ◽  
Field Trials ◽  
Lesson Plans ◽  
Reasoning Test ◽  
Class Viii

Tujuan penelitian ini adalah menghasilkan perangkat pembelajaran matematika dengan pen­dekatan PBL yang berkualitas baik. Perangkat pembelajaran yang dikembangkan terdiri atas Rencana Pelaksanaan Pembelajaran (RPP) dan Lembar Kegiatan Siswa (LKS). Penelitian ini adalah penelitian pengembangan yang menggunakan model pengembangan Borg & Gall. Subjek uji coba penelitian adalah 68 siswa (34 siswa dari kelas VIII G SMPN 2 Garut dan 34 siswa dari kelas VIII G SMPN 6 Garut) dan 4 guru matematika yang berasal dari SMPN 2 Garut dan SMPN 6 Garut. Penelitian ini mengembangkan perangkat pembelajaran matematika dengan pendekatan PBL berupa RPP dan  LKS yang valid, praktis, dan efektif. Hasil validasi menunjukkan perangkat yang dikembangkan valid dengan kriteria sangat baik. Kepraktisan pada uji coba lapangan mencapai kategori sangat baik untuk penilaian guru dan mencapai kategori baik untuk penilaian siswa dengan rata-rata keterlaksanaan 92,48% untuk kelas VIII G dan 89,54% untuk kelas VIII A. Keefektifan perangkat yang dikembangkan terlihat dari (1) ketuntasan belajar secara klasikal sudah mencapai kriteria minimal 75% yaitu untuk tes prestasi belajar mencapai 98,53%; (2) hasil tes kemampuan penalaran  matematis mencapai 92,65%;  (3) berdasarkan angket rasa ingin tahu siswa, 97,06% siswa menunjukkan peningkatan skor rasa ingin tahu, dan 97,06% siswa menunjukkan rasa ingin tahu dengan kriteria minimal tinggi. Developing instructional kits with PBL approach oriented to mathematical reasoning and curiosity of students AbstractThis research aimed to produce mathematics instructional kits with PBL approach which has good quality. The instructional kits which were developed consists of lesson plans and student’s worksheets. This study was research and development that used Borg & Gall model. The subjects of this research involved 68 students (34 students of class VIII  G from SMPN 2 Garut and 34 students of class VIII A from SMPN 6 Garut) and four teacher at SMPN 2 and SMPN 6 Garut. This research developed the instructional kits of mathematics with PBL approach with the student’s worksheet and the lesson plans which were valid, practical and effective. The result of validation showed that the kits developed were valid in a very good criteria. The practicality on field trials reached very good category with an average adherence to 94.03%. Effectiveness of instructional kits were developed by (1) classical learning competeness reached at least 98.53%; (2) result of mathematical reasoning test reached at least 92.65%; and (3) based on the questioner of the curiosity, 97.06% of students showed enhancement scores for the students’ curiosity, and 97.06% of students showed enhancement scores for curiosity with minimum category of “high”.

scholarly journals The Effects of Learning Motivation towards Student’s Learning Achievement in English

2019 ◽  
Vol 1 (2) ◽  
Author(s):  
Suroso Suroso
Keyword(s):  
Student Achievement ◽  
Data Collection ◽  
Sample Size ◽  
Research Method ◽  
Learning Motivation ◽  
Survey Method ◽  
Learning Achievement ◽  
Research Results ◽  
Class Viii

English is still regarded as a difficult lesson by most of the students, so student’s learning achievement in English is low. The Purpose of this research determines The effects of Learning Motivation Towards Student’s Learning Achievement in English at Kota Tangerang Selatan. The research method used is survey method. Sample size as many as 90 students from SMP Negeri 4 represents International Designed Rating School, SMP Negeri 11 represents National Rating School and SMP Negeri 6 Kota Tangerang Selatan. Data Collection carried out by interview, giving questionnaires and carrying out learning achievement in English test. The research  is conducted in May 2012.Research results show learning motivation variable has significant effects towards students’ learning achievement in English. Research results state there is the effects of learning motivation towards student’s learning achievement in English of class VIII SMP Negeri Kota Tangerang Selatan From the research results, it can be concluded that each increase in learning motivation by one unit will be followed by changing in one unit of student achievement in English as well. Suggestions that can be conveyed are to increase learning motivation, many things can be done, including by giving awards to outstanding students.

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