scholarly journals PENGARUH MODEL PEMBELAJARAN ADVANCE ORGANIZER (AO) BERBATUAN MODUL DESAIN DIDAKTIS TERHADAP PEMAHAMAN KONSEP MATEMATIS

2019 ◽  
Vol 2 (2) ◽  
pp. 89-95
Author(s):  
Clara Octaviany ◽  
Rizki Wahyu Yunian Putra ◽  
Istihana Istihana
Keyword(s):  
Control Design ◽  
Sampling Technique ◽  
Learning Model ◽  
Advance Organizer ◽  
Mathematical Concepts ◽  
Straight Line ◽  
Eighth Grade Students ◽  
Quasi Experimental ◽  
Class Viii ◽  
Advanced Organizer

This research aims to determine the effect of the Advance Organizer learning model towards understanding the assisted mathematical concepts of didactic design modules in straight line equations of grade VIII SMP. The type of this research is a quasi-experimental design with "respondent's pretest-posttest control design," the population in this research were all eighth-grade students of SMP N 7 Kotabumi. The sampling technique used random classes where VIII H as experimental class I, class VIII A as experimental class II, and class VIII E as the control class. The test instrument used was a description test. Based on the results of data processing using the ANAVA test, N-Gain data was obtained, , it means  was rejected. It means that there was an influence of the Advanced Organizer learning model assisted with didactic design modules to increase understanding of mathematical concepts of students. The test continued with the Scheffe' analysis with acceptance , as well as denials  and. Based on the results of the trial, it concluded that the Advanced Organizer learning model with didactic design modules is better than conventional learning models. However, the Advance Organizer learning model with instructional design modules is as good as the Advanced Organizer learning model.   Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Advance Organizer terhadap pemahaman konsep matematis berbantuan modul desain didaktis persamaan garis lurus SMP kelas VIII. Jenis penelitian ini yaitu eksperimen semu dengan desain “pretest-posttest control design responden”, populasi dalam penelitian ini adalah semua peserta didik kelas VIII SMP Negeri 7 Kotabumi, acak kelas merupakan teknik pengambilan sampel dimana VIII H sebagai kelas eksperimen I, kelas VIII A sebagai kelas eksperimen II, dan kelas VIII E sebagai kelas kontrol. Instrumen tes menggunakan tes uraian. Berdasarkan hasil pengolahan data menggunakan uji Anava data N-Gain diperoleh, berarti H0 ditolak artinya terdapat pengaruh model pembelajaran Advance Organizer berbantuan modul desain didaktis terhadap peningkatan pemahaman konsep matematis peserta didik. Pengujian dilanjutkan dengan uji Scheffe’ dengan penerimaan serta penolakan  dan . Berdasarkan hasil pengujian tersebut diperoleh kesimpulan bahwa model pembelajaran Advance Organizer berbatuan modul desain didaktis lebih baik dibandingkan dengan model pembelajaran konvensional, namun model pembelajaran Advance Organizer berbantuan modul desain didaktis sama baiknya dengan model pembelajaran Advance Organizer.

scholarly journals MENINGKATKAN PEMAHAMAN KONSEP MATEMATIS MELALUI PENERAPAN MODEL PEMBELAJARAN ADVANCE ORGANIZER BERBANTUAN MEDIA ADOBE FLASH

2020 ◽  
Vol 3 (1) ◽  
pp. 39-44
Author(s):  
Ahmad Mukhayat ◽  
Mujib Mujib ◽  
Rizki Wahyu Yunian Putra ◽  
Mardiyah Mardiyah ◽  
Adolf Simatupang
Keyword(s):  
Experimental Study ◽  
Learning Model ◽  
Advance Organizer ◽  
Learning Models ◽  
Mathematical Concepts ◽  
Adobe Flash ◽  
Quasi Experimental ◽  
Class Viii ◽  
Independent Variable ◽  
Advanced Organizer

The purpose of this study was to determine whether there is an influence on the advanced organizer learning model using adobe flash assisted learning media to improve understanding of mathematical concepts. This research is a quasi-experimental study. The variables in this study consisted of two types, namely the independent variable and the dependent variable. In this study the advance organizer learning model assisted by Adobe Flash becomes the independent variable and the understanding of mathematical concepts becomes the dependent variable. The population of this study was students of class VIII at SMP Negeri 7 Bandar Lampung. The sample in this study was divided into 3 classes, namely classes VIII-J and VIII-I (experimental class) and class VIII-E (control class). The instrument used was a test, then the data analysis for hypothesis testing using ANOVA. Based on the results and analysis of the data that there is an influence of the use of advance organizer learning models using adobe flash assisted learning media on the ability of understanding students' mathematical concepts. Tujuan penelitian ini ialah guna mengetahui apakah terdapat pengaruh model pembelajaran advance organizer menggunakan media pembelajaran berbantuan adobe flash untuk meningkatkan pemahaman konsep matematis. Penelitian ini ialah suatu penelitian eksperimen semu. Penelitian inimemiliki dua macam variabel yakni bebas dan variabel terikat. Pada penelitian ini model pembelajaran advance organizer berbantuan adobe flash menjadi variabel bebas dan pemahaman konsep matematis menjadi variabel terikat. Populasi penelitian ini adalah peserta didik kelas VIII di SMP Negeri 7 Bandar Lampung. Sampel dalam penelitian ini terbagi menjadi 3 kelas yaitu kelas VIII-J dan VIII-I (kelas eksperimen) dan kelas VIII-E (kelas kontrol). Instrumen yang digunakan adalah tes, selanjutnya analisis data untuk uji hipotesis menggunakan ANOVA. Berdasarkan hasil dan analisis data bahwa adanya pengaruh penggunaan model pembelajaran advance organizer menggunakan media pembelajaran berbantuan adobe flash terhadap kemampuan pemahaman konsep matematis peserta didik.

scholarly journals Effectiveness of STAD Cooperative Learning Model with LKS Help on Mathematical Learning Outcomes of Class VIII Students

2018 ◽  
Vol 3 (2) ◽  
pp. 47-53
Author(s):  
Istiqfar Istiqfar ◽  
Irma Magfirah
Keyword(s):  
Statistical Analysis ◽  
Cooperative Learning ◽  
Learning Outcomes ◽  
Mathematics Learning ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Learning Model ◽  
Eighth Grade Students ◽  
Quasi Experimental ◽  
Class Viii

The learning outcomes of mathematics are one of the benchmarks of the high and low quality of a mathematics learning process. This study aims to find out how the effectiveness of STAD type cooperative learning model with the help of worksheets on mathematics learning outcomes of class VIII students at MTs. Muhammadiyah Palleko in Takalar in 2014/2015 academic year. This research is quasi-experimental or quasi-experimental research. The instrument used in this study is the essay type learning test with a sample of 35 people, and the sampling technique used is saturated samples. The data analysis technique used is descriptive statistical analysis and inferential statistical analysis. Based on the results of descriptive analysis obtained the average of the two groups, namely the experimental class before treatment (pre-test) of 59.16 and after the surgery of (posttest) 75.61, the average pre-test control class was 54.56, and the post-test average is 58.25. Whereas based on the results of relative efficiency and inferential analysis it can be concluded that the STAD type of cooperative learning model with the help of LKS is effective in improving the mathematics learning outcomes of the eighth-grade students of MTs. Muhammadiyah Palleko District of Taylar.

scholarly journals Pengaruh Pendekatan Matematika Realistik terhadap Pemahaman Konsep Matematika Siswa

2019 ◽  
Vol 8 (2) ◽  
pp. 191-202
Author(s):  
Adrianus Akuila Jeheman ◽  
Bedilius Gunur ◽  
Silfanus Jelatu
Keyword(s):  
Random Sampling ◽  
Control Design ◽  
Approaches To Learning ◽  
Sampling Technique ◽  
Mathematical Concepts ◽  
Learning Mathematics ◽  
Group Control ◽  
Eighth Grade Students ◽  
Quasi Experimental ◽  
Better Than

AbstrakPemahaman konsep matematika masih rendah di kalangan pelajar baik pada tingkat dasar maupun menengah. Penggunaan pendekatan pembelajaran harus menjadi perhatian utama untuk memperoleh pemahaman konsep yang baik. Pendekatan Matematika Realistik (PMR) dapat dijadikan sebagai solusi dalam pembelajaran matematika. Penelitian ini untuk mengetahui apakah pemahaman konsep matematika siswa yang diajarkan dengan menggunakan PMR lebih baik dibandingkan dengan pemahaman konsep matematika yang diajarkan dengan menggunakan pendekatan konvensional. Penelitian ini merupakan penelitian eksperimen semu dengan desain penelitian Posttest-Only Group Control Design. Populasi dalam penelitian ini adalah seluruh siswa kelas VIII SMP Widya Bhakti Ruteng yang berjumlah 95 orang. Pengambilan sampel kelas dilakukan menggunakan teknik random sampling yang diawali dengan pengujian kesetaraan kelas. Data dikumpulkan dengan menggunakan instrumen yang berbentuk uraian dan menggunakan teknik tes. Hasil penelitian menunjukkan bahwa pemahaman konsep matematika siswa yang diajarkan dengan menggunakan pendekatan matematika realistik lebih baik dari siswa yang menggunakan pendekatan konvensional. Penggunaan pendekatan matematika realistik pada pembelajaran matematika berpengaruh terhadap pemahaman konsep siswa. Effect of Realistic Mathematical Approaches on Understanding Students' Mathematical ConceptsAbstractUnderstanding the concept of mathematics is still low among students both at the elementary and secondary levels. The use of a learning approach must be a major concern to obtain a good understanding of concepts. Realistic Mathematics Approach (PMR) can be used as a solution to teaching mathematics. This study is to find out whether understanding the mathematical concepts of students taught by using PMR is better than understanding mathematical concepts taught using the conventional approach. This research is a quasi-experimental study with research design Posttest-Only group Control Design. The population in this study were all eighth-grade students of Widya Bhakti Ruteng Middle School, totaling 95 people. Class sampling is done using a random sampling technique that begins with class equality testing. Data was collected using instruments in the form of descriptions and using test techniques. The results of the study indicate that understanding students' mathematical concepts taught using realistic mathematical approaches is better than students who use conventional approaches. The use of realistic mathematical approaches to learning mathematics influences the understanding of students' concepts.

scholarly journals Pengaruh Model Pembelajaran Thinking Aloud Pair Problem Solving Terhadap Hasil Belajar IPA Fisika Siswa

2018 ◽  
Vol 6 (1) ◽  
pp. 18
Author(s):  
Rina Mariyana ◽  
Sukainil Ahzan ◽  
Baiq Azmi Sukroyanti
Keyword(s):  
Problem Solving ◽  
Learning Outcomes ◽  
Science Learning ◽  
Design Research ◽  
Control Design ◽  
Sampling Technique ◽  
Learning Model ◽  
Thinking Aloud ◽  
Quasi Experimental ◽  
Class Viii

[Title: The Effect of Thinking Aloud Pair Problem Solving Learning Model Toward Student Physics Science Learning Outcomes]. This study aims to determine the effect of learning model Thinking Aloud Pair Problem Solving on the results of science learning Physics Class VIII SMPN 6 Praya Timur. This research is a quasi-experimental research with Posttes -Only Control Design research design. The samples of this research are taken using Purposive Sampling technique with class VIIIc as the experiment class is 24 students and VIIId as the control class is 24 students. The instrument used in the form of test description in the form of 10 questions that are tailored to the learning indicators. The result of data analysis obtained using t-test at 5% significant level shows that the value of tcount> ttable (tcount = 0.634 & ttable = 0201) then Ha in receipt. so it can be concluded that the learning model Thinking Aloud Pair Problem Solving can affect the results of science learning Physics Student.

scholarly journals EFEKTIFITAS PEMBELAJARAN KOOPERATIF TIPE NHT DENGAN PENDEKATAN KONTEKSTUAL PADA PEMBELAJARAN BANGUN RUANG SISI DATAR

2016 ◽  
Vol 5 (01) ◽  
Author(s):  
Lingga Nico Pradana
Keyword(s):  
Data Collection ◽  
Direct Instruction ◽  
Random Sampling ◽  
Sampling Technique ◽  
Learning Model ◽  
Learning Models ◽  
Quasi Experimental ◽  
Class Viii ◽  
Cluster Random Sampling ◽  
Collection Methods

<p>The purpose of this research was to determine the effect of learning models to student achievement. Learning models compared between NHT-CTL, NHT and direct instruction. Method of research used quasi experimental with the factorial design of 3x1. Population of this research was all students class VIII in SMP Negeri at Madiun City. The sampling technique using a stratified cluster random sampling. Samples in this research were 266 students with 91 students as experimental class I, 88 students as experimental class II and 87 students as control class. Data collection methods used documentation and test.Hypothesis testing was performed using one-way analysis of variance with unequal cells. Based on the results of hypothesis testwere concluded that NHT-CTL learning model gave better achievement than NHT learning model and direct instruction, while NHT learning model and direct instruction gave the same achievement. </p>

scholarly journals PENGARUH PENGGUNAAN MODEL PEMBELAJARAN THINK PAIR SHARE TERHADAP KETERAMPILAN MENULIS SURAT PRIBADI SISWA KELAS VII SMP NEGERI 5 KOTA JAMBI

2019 ◽  
Vol 3 (1) ◽  
pp. 104
Author(s):  
Tara Puspita ◽  
Abdoel Gafar ◽  
Afif Rofii
Keyword(s):  
Hypothesis Test ◽  
Control Design ◽  
Sampling Technique ◽  
Learning Model ◽  
Writing Ability ◽  
Normality Test ◽  
Personal Letter ◽  
Share Model ◽  
Quasi Experimental ◽  
The Mean

This research is intended to find out the effect of using think pair share learning model towards students’ writing ability at class VII SMP Negeri 5 Kota Jambi. The method used in this research is quasi experimental design by using the randomized posttest only control design. The sample is taken by using purposive sampling technique. The sample of this research is 72 students; 36 students of control class without think pair share learning model and 36 students of experimental class with think pair share learning model. The requirement test is done by using normality test and homogenity test. The normality test of the postest is done by using Liliefors test. The result of normality which is taken from the control test is L0 < Lt (0,115 < 0,147) while the result of normality test in experimental class is L0 < Lt (0,135 < 0,147) and homogenity test in which Fcount < Ftable (1,054<1,74). It means that in normal and homogenity test, so the hypothesis can be tested. The hypothesis test is done by using t-test formula. The result of the research shows that the value of tcount = 6,25 which is higher than ttable = 1,665. In the level of significancy α = 0,05 with dk is 70. The mean of posttest which is required from the experimental class is 88,61 and the mean of posttest which is required from the control class is 73,61. Thus, it can be concluded that the think pair share learning model has a significant effect towards students’ writing ability at class VIIA and VIIC SMP Negeri 5 Kota Jambi. Keywords: Think Pair Share Model, Writing, Personal Letter

scholarly journals Penguasaan Konsep Usaha Dan Energi Peserta Didik Kelas X Dengan Model Pembelajaran Ekspositori Berbantuan Organizers

2018 ◽  
Vol 4 (2) ◽  
pp. 192
Author(s):  
Dwi Gita Oktaviani ◽  
Ahmad Harjono ◽  
I Wayan Gunada
Keyword(s):  
Sampling Technique ◽  
Learning Model ◽  
Advance Organizer ◽  
Control Group ◽  
Control Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
New Material ◽  
The Difference

Lesson material presented in the form of data or facts and specific concepts on expository learning model helps learners to connect new material with material that precedes it, so organizers help is provided to instill meaningful learning. This study aims to determine the difference of influence of the implementation of learning model of assisted advance organizer and post organizer expository. The population in this study is all students of class X MIA SMA Negeri 3 Mataram academic year 2017/2018. Sampling is done by purposive sampling technique, and quasi experimental research uses non-equivalent control group design with pre-test-and post-test. The results obtained from the classroom given the treatment of expository learning model assisted by advance organizer and post organizer have the same tendency improvement. In both classes there is a relatively similar increase in the mastery of the previous concept, but the difference between the two is not much different. Therefore, there is no difference of influence between expository model of assisted advance organizer and post organizer to the mastery of work and energy concepts of learners.

scholarly journals Pengaruh Metode Pembelejaran Diskusi Buzzgroup terhadap Keaktifan dan Prestasi Belajar Siswa

2017 ◽  
Vol 5 (2) ◽  
pp. 48
Author(s):  
Nurvilia Apriyanti ◽  
Lovy Herayanti ◽  
Habibi Habibi
Keyword(s):  
Experimental Research ◽  
Group Discussion ◽  
Sampling Technique ◽  
Learning Methods ◽  
Learning Achievement ◽  
A Value ◽  
Eighth Grade Students ◽  
Quasi Experimental ◽  
Class Viii ◽  
Academic Year

This study was conducted to determine the effect of buzz group discussion learning methods on the activeness and learning achievement of physics in class VIII of SMPN 4 Praya Barat Daya 2015/2016 Academic Year. The type of research used in this study is a kind of quasi-experimental research. The population in this study were all eighth-grade students totaling 38 people consisting of class VIII A totaling 20 people as the experimental class and class VIII B totaling 18 people as the control class with the sampling technique used was a saturated sampling technique. The instruments used are valid observation and test sheets both in content, construct, and empirical with a value of 3.34; 3.40; and 3.23, and reliable with the value of αCronbach = 0.608. The results of this study were also able to influence the achievement of learning physics. Based on statistical calculations using the ttest test, the value of tcount = 23.00 is greater than t table = 2.02 (t count = 23.00> t table = 2.02). Thus, it can be concluded that there is the influence of buzz group discussion learning methods on the activeness and learning achievement of physics in class VIII Praya Barat Daya SMP 4 2015/2016 Academic Year.

scholarly journals The Implementation of Advance Organizer Model on Mathematical Communication Skills in terms of Learning Motivation

2018 ◽  
Vol 3 (1) ◽  
pp. 41 ◽  
Author(s):  
Fredi Ganda Putra ◽  
Santi Widyawati ◽  
Ardian Asyhari ◽  
Rizki Wahyu Yunian Putra
Keyword(s):  
Communication Skills ◽  
Communication Skill ◽  
Learning Model ◽  
Learning Motivation ◽  
Advance Organizer ◽  
Learning Models ◽  
Mathematical Communication ◽  
Quasi Experimental ◽  
Communication Ability ◽  
Advanced Organizer

Students’ low mathematical communication skill is influenced by several factors such as learning models applied by teachers in the classroom and the students’ learning motivation. Advanced organizer Model is appropriate to improve the students’ low ability. This study aims to determine whether: (1) there is an influence of advance organizer model toward the mathematical communication skill; (2) there is an influence of learning motivation toward the students’ mathematical communication skill, and; (3) there is an interaction between learning model and motivation toward mathematical communication skill. This research employs quasi-experimental design and the statistical analysis used is the two-ways variance with unequal cells. The result of this research shows that: (1) there is an influence of advance organizer model toward mathematical communication skill; (2) there is an influence of learning motivation toward students’ mathematical communication skill, and ; (3) there is no interaction between learning model and motivation toward mathematical communication ability.

scholarly journals Exploration of the Influence of Learning ELPSA (Experiences, Language, Pictures, Symbols, and Applications) on the Understanding of Mathematical Concepts

2020 ◽  
Vol 2 (2) ◽  
pp. 113
Author(s):  
Herwandi Herwandi ◽  
Andi Kaharuddin
Keyword(s):  
Sampling Technique ◽  
Mathematical Concept ◽  
Learning Approach ◽  
Mathematical Concepts ◽  
Concept Understanding ◽  
Descriptive Research ◽  
Eighth Grade Students ◽  
Class Viii ◽  
The One ◽  
Level Of Understanding

The ability of students to understand the concept of learning varies, it is very necessary to know the level of understanding of students' concepts in learning mathematics, so that it becomes a rationale in determining the appropriate learning approach. This study aims to determine the effect learning approach of the ELPSA eighth grade students of SMP Negeri 6 Makassar. The type of research used is experimental research. The design of this research is the One-Group Pretest-Posttest Design. The population in this study were students of class VIII SMP Negeri 6 Makassar in the 2019/2020 academic year and the research sample was determined by the Cluster Random Sampling technique. The instrument in this study was an essay test on understanding mathematical concepts. The data analysis used was descriptive and inferential. The descriptive research results show that there is an increase in understanding of the mathematical concept after the application of the ELPSA learning approach; the score of concept understanding after the application of the ELPSA learning approach met the completeness criteria, namely more than 80; and completeness of students' conceptual understanding after being applied classical ELPSA learning approach is 97% complete. The inferential hypothesis testing results show that the application of the ELPSA learning approach affects the understanding of mathematical concepts in class VIII students of SMP Negeri 6 Makassar.

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