scholarly journals PENGARUH PENGGUNAAN MEDIA KOMIK MATEMATIKA DENGAN BANTUAN POWERPOINT TERHADAP MOTIVASI DAN HASIL BELAJAR MATEMATIKA SISWA DI SMK ISTIQLAL DELITUA PENGARUH PENGGUNAAN MEDIA KOMIK MATEMATIKA DENGAN BANTUAN POWERPOINT TERHADAP MOTIVASI DAN HASIL BELAJAR MATEMATIKA SISWA DI SMK ISTIQLAL DELITUA

2017 ◽  
Vol 3 (1) ◽  
pp. 91-100
Author(s):  
Putri Amanda Siregar ◽  
Rosliana Siregar
Keyword(s):  
Data Analysis ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
T Test ◽  
Average Score ◽  
Matrix Inverse ◽  
The Matrix ◽  
The Subject ◽  
Data Requirements ◽  
Learning Data

This research aims to determine the effect of using comics media mathematics with the help of powerpoint on motivation and results of students’ mathematics learning on the subject of the matrix inverse order 2x2. This research was conducted in SMK Istiqlal Delitua. The population in this research are 486 students of class X. The sampling in this research using purposive sampling technique are 35 students of class X.AP-1. Based on the results of the test data requirements known that motivation data as well as results of the students’ mathematic learning are distributed normally. Motivation data an average score is 99,2 while the results of students’ mathematics learning data an average score is 19,6. Based on data analysis known that: (1) comics media mathematics are positive and significant impact on motivation to mathematic learn, where t test was obtained thitung = 3,1914 ˃ ttabel = 1,692. The index determination I = 12,5%, it means that comics media mathematics accounted 12,5% with motivation onof mathematic learning; (2) comics media mathematics are positive and significant with the results of students’ mathematics learning. Based on t test was obtained thitung = 6,19 ˃ ttabel = 1,692. The index determination I = 53,77%, it means that comics media mathematics accounted for 53,77% of the increase in the results of students’ mathematics learning.

scholarly journals PERBANDINGAN HASIL BELAJAR MATEMATIKA SISWA ANTARA MODEL PEMBELAJARAN KOOPERATIF TIPE THINK TALK WRITE (TTW) DENGAN PEMBELAJARAN EKSPOSITORI

2019 ◽  
Vol 3 (3) ◽  
pp. 329-334
Author(s):  
Ita Permata Sari ◽  
Nurul Astuty Yensy ◽  
Syafdi Maizora
Keyword(s):  
Data Analysis ◽  
Cooperative Learning ◽  
Learning Outcomes ◽  
Experimental Research ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
T Test ◽  
Purposive Sampling ◽  
Quasi Experimental ◽  
D Model

AbstrakPenelitian ini bertujuan untuk mengetahui apakah hasil belajar matematika siswa yang diajar dengan pembelajaran kooperatif tipe Think Talk Write (TTW) secara signifikan lebih tinggi dibandingkan dengan hasil belajar matematika siswa yang diajar pembelajaran ekspositori di SMP N 6 Kota Bengkulu. Penelitian ini merupakan penelitian eksperimen semu dengan sampel diambil menggunakan teknik purposive sampling. Kelas VII C sebagai kelas eksperimen mendapat perlakuan model pembelajaran Think Talk Write (TTW) dan kelas VII D sebagai kelas kontrol mendapat perlakuan pembelajaran Ekspositori. Berdasarkan hasil analisis data yang menggunakan Uji-t dua sampel independen diperoleh nilai = 2,051 dan  . Oleh karena itu,  maka H1 diterima. Sehingga dapat disimpulkan bahwa hasil belajar matematika siswa antara model pembelajaran kooperatif tipe Think Talk Write (TTW) secara signifikan lebih tinggi dari hasil belajar matematika siswa dengan pembelajaran ekspositori di kelas VII SMP Negeri 6 Kota Bengkulu.Kata Kunci: Hasil Belajar, Model Pembelajaran Kooperatif Think Talk Write (TTW), Pembelajaran Ekspositori.AbstractThis study aims to find out whether the students mathematics learning outcomes that are taught cooperative learning type Think Talk Write (TTW) is significantly higher than the students mathematics learning outcomes who taught expository learning in SMP N 6 Kota Bengkulu.This research is a quasi-experimental research with samples taken using purposive sampling technique. Class VII C as experimental class gets treatment of Think Talk Write (TTW) and class VII D model as control class gets Expository learning treatment. Based on the result of data analysis used T-test two independent samples obtained value tcount = 2,051 and ttable = 0,167. Therefore, tcount > ttable then H1 is accepted. So it can be concluded that the result of learning of student mathematics between cooperative learning type Think Talk Write (TTW) is significantly higher than result of learning of student mathematics with expository learning in class VII SMP Negeri 6 Kota Bengkulu.Keywords: Learning Outcomes, cooperative learning type Think Talk Write (TTW), expository learning.

scholarly journals PENGEMBANGAN MEDIA PEMBELAJARAN MATEMATIKA BERBASIS GEOGEBRA DENGAN PENDEKATAN TEORI VAN HIELE PADA POKOK BAHASAN NILAI MAKSIMUM DAN MINIMUM

2019 ◽  
Vol 8 (2) ◽  
pp. 30-40
Author(s):  
I G. D Kurniawan ◽  
I M Sugiarta ◽  
G Suweken
Keyword(s):  
Data Analysis ◽  
Mathematics Learning ◽  
Development Stage ◽  
Average Score ◽  
Van Hiele ◽  
Third Stage ◽  
The Subject ◽  
Quantitative Descriptive ◽  
D Model ◽  
Very High

AbstrakPenelitian ini adalah penelitian pengembangan yang bertujuan untuk menghasilkan produk media pembelajaran matematika berbasis Geogebra dengan pendekatan teori van Hiele pada pokok bahasan nilai maksimum dan minimum. Model pengembangan yang digunakan adalah Model 4-D (define, design, develop, disseminate) tetapi hanya dilaksanakan hingga tahap 3 (develop).Teknik anaisis data yang digunakan adalah teknik analisis data deskriptif kualitatif dan kuantitatif. Penelitian dilaksanakan di SMA Negeri 2 Negara dengan melibatkan 9 orang sebagai peserta uji coba. Terdapat tiga aspek yang dikaji dalam pengembangan media pembelajaran ini, yaitu: (1) kevalidan, (2) kepraktisan, dan (3) keefektifan. Hasil penelitian menunjukkan bahwa rata-rata skor dari ahli media pembelajaran adalah 4,67(sangat tinggi), oleh pengajar adalah 4,30 (sangat tinggi), persentase kepraktisan oleh guru 97,75% (sangat tinggi),persentase kepraktisan siswa sebesar 90% (sangat tinggi), dan hasil tes efektifitas media pembelajaran adalah 88,89%.Berdasarkan hasil uji coba tersebut media yang dikembangkan memenuhi kriteria valid, praktis, dan efektif dalam pokok bahasan nilai maksimum dan minimum. KataKunci:Geogebra, Maksimum, Media, Minimum, Teori van Hiele  AbstractThis research is a development research that aimed to produce Geogebra-based mathematics learning media based on the van Hiele learning theory, subject of maximum and minimum values. The development model used is the 4-D Model (define, design, develop, disseminate) but the model is only execated up to the third stage (i.e. development stage). Data analysis used are qualitative and quantitative descriptive data analysis techniques. The study was conducted in SMA N 2 Negara involving 9 people as trial participants. There are three aspects studied in the development of this learning media, namely: (1) validity, (2) practicality, and (3) effectiveness. The results showed that the average score of the learning media expert is 4.67 (very high), by the teacher is 4.30 (very high), the percentage of practicality by the teacher is 97.75% (very high), the percentage of student practicality is 90% (very high), and the results of the learning media effectiveness test are 88.89%. Based on the results of the trial, the developed media meets the criteria of validity, practicality, and effectiveness in the subject matter of maximum and minimum values. Keywords: Geogebra, Maxsimum, Media, Minimum, van Hiele Theory

scholarly journals DEVELOPING MACROMEDIA FLASH TEACHING MATERIAL IN THE TOPIC OF NEGOTIATING TEXT FOR MUHAMMADIYAH VOCATIONAL SCHOOL IN MAGELANG

2019 ◽  
Vol 2 (1) ◽  
pp. 55
Author(s):  
Nur Rahma Wati
Keyword(s):  
Data Analysis ◽  
Student Learning ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
T Test ◽  
Vocational School ◽  
Average Score ◽  
Teaching Materials ◽  
The Subject ◽  
Bahasa Indonesia

The purpose of this study is to develop Macromedia Flash teaching materials to increase student learning outcomes and to determine the feasibility of Macromedia Flash-based teaching materials. This research is research and development (R & D) using the 4D development model. This study involved subjects namely students of Grade X of Muhammadiyah Mungkid Vocational School and Salaman Muhammadiyah Vocational School. Data analysis uses quantitative data analysis. The analysis used was an independent sample t-test using SPSS version 17. The results of the development produced a product in the form of Macromedia Flash-based learning media on the subject of negotiation text for learning Bahasa Indonesia. The results of the research suggest that there are differences in the average score of student learning outcomes before and after using Macromedia Flash media. The percentage of students reaching the passing grade of 75 before using Macromedia Flash or conventional media is 9% and after using Macromedia Flash media to 68.3%. The result of calculated-t value is 10.3 while the t-table is 1.657. The t-test analysis proves that Macromedia Flash learning media is suitable for Bahasa Indonesia learning, especially on the subject of negotiation text. Moreover, the learning is more effective than using conventional learning media.

scholarly journals PENGEMBANGAN PERANGKAT PEMBELAJARAN BIOLOGI BERBASIS INKUIRI TERBIMBING (PPBIT) DALAM MENINGKATKAN KEMAMPUAN BERARGUMEN SISWA

2017 ◽  
Vol 3 (1) ◽  
Author(s):  
Dewi Seprianingsih ◽  
A. Wahab Jufri ◽  
Jamaluddin
Keyword(s):  
Sampling Technique ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Average Score ◽  
Control Group ◽  
Learning Tools ◽  
Control Group Design ◽  
The Subject ◽  
Mathematics And Science

Arguing ability was a part of critical thinking skills which important to be mastered by the students. In fact, students’ ability to argue was still relatively low. This referred to the TIMSS report (The Trends in International Mathematics and Science Study) in 2011, and showed that Indonesian children’s level in science was positioned in 42 from 45 countries. One kind of efforts to improve the quality of the ability to argue was applying the model of guided inquiry. This study was aimed to develop inquiry-based learning tools (PPBIT) and analyzed its effectiveness in developing the ability to argue of students at SMAN 2 Taliwang-West Sumbawa. PPBIT was carried out by applying 4D procedure. Then, pretest posttest control group design also completely concerned in determining the effectiveness of PPBIT. There were 66 students as the sample which was scattered from two classes and was selected by using purposive sampling technique. The results showed that PPBIT was appropriately to be used for students argumentation  skills’ activities by an average of feasibility syllabus 78.71%, RPP 83.5, LKITS 75%, and Instruments KB 80.25%, and effective in improving the ability to argue the class X SMAN 2 Taliwang, particularly on the subject of environmental pollution and recycling of waste by the average score of the students' ability from 48.22 up to 85.08Keyword: PPBIT, Argument

scholarly journals IKLIM ORGANISASI DAN KOMITMEN ORGANISASI TERHADAP KEDISIPLINAN KERJA PEGAWAI PADA KANTOR SEKRETARIAT DPRD KABUPATEN BIMA

2019 ◽  
Vol 8 (4) ◽  
Author(s):  
Firmansyah Kusumayadi ◽  
Muhammad Ali
Keyword(s):  
Data Analysis ◽  
Organizational Commitment ◽  
Linear Regression ◽  
Organizational Climate ◽  
Multiple Linear Regression ◽  
Sampling Technique ◽  
Total Sample ◽  
T Test ◽  
Analysis Techniques ◽  
Independent Variable

This study aims to determine the effect of Organizational Climate and Organizational Commitment to Employee Work discipline at the Bima Regency DPRD Secretariat office. The dependent variable used is Work Discipline, the independent variable is Organizational Climate and Organizational Commitment. This type of research is causal associative. The sampling technique used is the Census technique to obtain a total sample of 48 respondents who are civil servants. Data analysis techniques in this study were multiple linear regression, t-test, f-test, and adjusted determination coefficient test (R2). From the regression results for this study the equation is obtained, namely Y = 8.756 + 0.565 X1 + 0.434 X2. The results of this study indicate that partially the organizational climate has a positive and significant effect on employee work discipline. Partially, organizational commitment has a positive and significant effect on employee work discipline. Simultaneously the organizational climate and organizational commitment have a positive and significant effect on employee work discipline at the Bima Regency DPRD Secretariat office.Keywords: organizational climate, organizational commitment, work discipline

scholarly journals PENGARUH GAYA SELF CHECK DAN CONVERGENT TERHADAP KEMAMPUAN DRIBBLING PEMAIN SEPAKBOLA SSB SANGGAR KEGIATAN BELAJAR MUARA BUNGO

2018 ◽  
Vol 3 (1) ◽  
pp. 1-10
Author(s):  
Ikhsanmaulana Putra
Keyword(s):  
Data Analysis ◽  
Research Team ◽  
Sampling Technique ◽  
Football Player ◽  
T Test ◽  
The Self ◽  
Physical Conditions ◽  
Test Instrument ◽  
Analysis Technique ◽  
The Impact

Based on the observation of the writer it can be indicated that low level of ability of football player base of SSB SKB MuaraBungo. There are some factors caused this, such as exercise methods, physical conditions, nutritional status and infrastructure facilities. This study  aims to explain the influence of the self-inspection style and the convergent style of the dribbling ability of football. The population in this study is SSB players SKB MuaraBungo (U.13-U.15) which amounted to 75 people. The sampling technique was purposive sampling with 30 samples.Moreover, the data of dribbling soccer capability is taken by the coach and the research team. The test instrument is dribbling test. Data analysis technique using t test. The result of data analysis shows that: 1) there is impact of self-check force toward dribbling ability of player SSB SKB MuaraBungo with t test 7,132>ttable 2,145; 2) the impact of convergent style on dribbling ability of SSB players SKB MuaraBungo with t test 7,613>ttable 2,145,3 ) self-check style is more effective than convergent style to increase dribbling ability of SSB SKB player with tcount of 7,132>ttable 2,145 for self check style and ttest result 7,613>ttable 2,145 for convergent style, which means there is difference between the two styles.

scholarly journals Profil Kesiapan dan Pemahaman Guru Biologi terhadap Pelaksanaan Asesmen Psikomotorik dan Afektif Selama Pembelajaran Online di SMA Seluruh Kecamatan Comal, Pemalang

2021 ◽  
Vol 8 (2) ◽  
pp. 89
Author(s):  
Eka Nunik Suharjanti ◽  
Ipah Budi Minarti ◽  
Lussana Rossita Dewi
Keyword(s):  
Online Learning ◽  
Data Analysis ◽  
Descriptive Analysis ◽  
Secondary Data ◽  
Sampling Technique ◽  
Data Display ◽  
Biology Teacher ◽  
Biology Teachers ◽  
Low Level ◽  
The Subject

<p class="Default"><em><span lang="IN">Assessment is part of a teacher's pedagogic competence and curriculum-13 must carry out cognitive, psychomotor and affective assessments. Online learning causes the implementation of psychomotor and affective assessments to be hampered. This study aims to determine the readiness and understanding of Biology teachers on psychomotor and affective assessments during online learning. The method used is qualitative with descriptive analysis. The sampling technique is a saturated sampling technique. The subject of the study, namely the Biology teacher of the SMA in Comal District, opened 5 teachers through filling out questionnaires distributed online on google forms and RPP documentation as well as evidence of the implementation of the assessment, while the student questionnaires were used as secondary data. Data analysis using descriptive analysis consists of reduction, data display, and verification. This study resulted in the finding that the teacher's assessment readiness profile during online learning can be declared ready to carry out psychomotor and affective assessments. Meanwhile, the profile of teachers' understanding of psychomotor and affective assessments can generally be obtained at a low level. An understanding profile that has an impact on misconceptions in the realm of assessment and the development of an assessment rubric that is not yet good so that human application cannot run optimally. In addition, the application of psychomotor and affective assessments during online learning is influenced by the factors of the teacher's IT ability and the facilities owned by the students.</span></em></p>

scholarly journals PENGEMBANGAN MEDIA VIDEO MATA PELAJARAN KOMPOSISI FOTO DIGITAL BAGI SISWA KELAS XI MULTIMEDIA DI SEKOLAH MENENGAH KEJURUAN

2017 ◽  
Vol 5 (2) ◽  
pp. 10
Author(s):  
Utrisa Luftania Furi ◽  
NFn Mustaji
Keyword(s):  
High School ◽  
Data Analysis ◽  
T Test ◽  
Development Model ◽  
Vocational High School ◽  
Digital Photo ◽  
Post Test ◽  
The Subject ◽  
Addie Model ◽  
And Control

The purpose of this research is to produce a decent and effective digital photo video media for the subject of composition for the students of class XI Multimedia of Vocational High School. The development model used is the ADDIE model. To determine the feasibility of the product is based on expert test ie media experts and content experts. To know the effectiveness of the product is based on a comparison of learning result test between experiment class and control class at SMKN 1 Dlanggu Mojokerto. Based on the results of expert test data analysis obtained conclusion that the learning video media developed feasible to use in learning. The result of the value of pre-test and post- test conducted in control class and experimental class by using t-test obtained t-count is 13,11 and by using t-test distribution table with significant level 5% obtained t-table = 2 , 68, thus the video learning media declared effective. The conclusion of this study indicates that the video learning media subjects composition of digital photos declared feasible and effective for students class XI Multimedia Vocational Secondary School.AbstrakTujuan penelitian ini adalah menghasilkan media video mata pelajaran komposisi foto digital yang layak dan efektif bagi siswa kelas XI Multimedia Sekolah Menengah Kejuruan. Model pengembangan yang digunakan adalah model ADDIE. Untuk mengetahui kelayakan produk didasarkan pada uji ahli yakni ahli media dan ahli isi. Untuk mengetahui keefektifan produk didasarkan pada perbandingan tes hasil belajar antara kelas eksperimen dan kelas kontrol di SMKN 1 Dlanggu Mojokerto. Berdasarkan hasil analisis data uji ahli diperoleh simpulan bahwa media video pembelajaran yang dikembangkan layak digunakan dalam pembelajaran. Hasil nilai dari pre-test dan post-test yang dilakukan pada kelas kontrol dan kelas eksperimen dengan menggunakan uji-t diperoleh t-hitung adalah 13,11 dan dengan menggunakan tabel distribusi uji-t dengan taraf signifikan 5% diperoleh t-tabel = 2,68, dengan demikian media video pembelajaran dinyatakan efektif. Kesimpulan penelitian ini menunjukkan bahwa media video pembelajaran mata pelajaran komposisi foto digital dinyatakan layak dan efektif bagi siswa kelas XI Multimedia Sekolah Menengah Kejuruan.

scholarly journals PENGARUH MOTIVASI, MINAT, DAN MANAJEMEN WAKTU TERHADAP PRESTASI BELAJAR MATEMATIKA SISWA KELAS VII SMP

2021 ◽  
Vol 2 (1) ◽  
pp. 50-57
Author(s):  
Agustin Eudya ◽  
Iwit Prihatin ◽  
Marhadi Saputro
Keyword(s):  
Data Analysis ◽  
Time Management ◽  
Regression Coefficient ◽  
Mathematics Learning ◽  
Descriptive Analysis ◽  
Sampling Technique ◽  
Questionnaire Data ◽  
Seventh Grade ◽  
Learning Achievement ◽  
Positive Effect

The purpose of this study was to determine: (1) The effect of motivation on mathematics learning achievement; (2) The effect of interest on mathematics learning achievement; (3) The effect of study time management on mathematics learning achievement; (4) The influence of motivation, interest, and time management on the learning achievement of seventh grade students of SMP Negeri 1 Tumbang Titi. The sampling used in this study was nonprobability sampling with purposive sampling technique. The instrument for collecting data was a questionnaire. Data analysis in this study used descriptive analysis with the help of the SPSS 25 application. The results showed that: (1) There was an effect of motivation on students' mathematics learning achievement. This can be indicated by a regression coefficient of 0.712 which means that it has a positive effect on mathematics learning achievement; (2) There is an influence of interest on students' mathematics learning achievement. This can be indicated by a regression coefficient of 0.388 which means that it has a positive effect on mathematics learning achievement; (3) There is an effect of time management on students' mathematics learning achievement. This can be indicated by a regression coefficient of 0.466 which means that it has a positive effect on mathematics learning achievement; (4) There is an effect of motivation, interest and time management on students' mathematics learning achievement. This can be indicated by a regression coefficient of 0.726, which means that it has a positive effect on mathematics learning achievement.

scholarly journals The Differences of Mathematics Learning Outcomes between Think Pair Share (TPS) and Number Heads Together (NHT)

2018 ◽  
Vol 9 (1) ◽  
pp. 19
Author(s):  
Arie Purwa Kusuma ◽  
Maskuroh Maskuroh
Keyword(s):  
Learning Outcomes ◽  
Random Sampling ◽  
Hypothesis Test ◽  
Mathematics Learning ◽  
Sampling Technique ◽  
Learning Model ◽  
T Test ◽  
Learning Models ◽  
Experimental Group

The low learning outcomes of mathematics are not appropriate thought of learning models in the classroom. Therefore, the NHT and TPS learning models can be applied to improve the learning of outcomes of the student. This study aims to determine the differences in learning outcomes using the NHT learning model with the TPS learning model. The sampling technique is used as a random sampling cluster with 2 groups of experiments for the first experimental group  (classroom view of TPS model) and the second experimental group (classes of NHT modeling). The instrument of this research uses the test of mathematics learning result. The hypothesis test is used  T-Test. The conclusion of research that are differences in the outcomes of the two learning models (NHT and TPS) on learning outcomes, based on the marginal mean of the TPS learning model is better learning outcomes than the NHT learning model. 

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