scholarly journals PENINGKATAN PENGETAHUAN SISWA TENTANG MATERI MANFAAT SIG TERHADAP MITIGASI BENCANA MELALUI PEMANFATAAN MEDIA BERBASIS SIG DI SMAN 5 PADANG TAHUN PELAJARAN 2018/2019

JURNAL BUANA ◽  
2018 ◽  
Vol 2 (5) ◽  
pp. 465
Author(s):  
RAHMAT HIDAYAT ◽  
Yurni Suasti
Keyword(s):  
Experimental Study ◽  
Data Analysis ◽  
Student Learning ◽  
Learning Outcome ◽  
T Test ◽  
Analysis Techniques ◽  
Student Learning Outcome ◽  
Before And After ◽  
The Subject ◽  
Paired T Test

Abstrak Penelitian ini bertujuan untuk mengetahui peningkatan pengetahuan siswa sebelum dan sesudah menggunakan media berbasis SIG di SMAN 5 Padang.Jenis penelitian adalah penelitian Eksperimen Quasi dengan subyek penelitian siswa kelas XII IPS 1 di SMAN 5 Padang. Teknis analisis data yang digunakan Paired Sampel T-Test. Penelitian ini menemukan peningkatan hasil belajar siswa yang signifikat tentang materi Manfaat SIG Terhadap Mitigasi Bencana setelah dilakukannya perlakuan belajar dengan menggunakan media berbasis SIG dibandingkan sebelum dilakukan perlakuan menggunakan media berbasis SIG. Abstract This research aims to know increasing of student’s knowledge before and after using GIS based media in SMA Negeri 5 Padang. This type of research is an experimental study with the student’s of XII IPS1 in SMA Negri 5 Padang as the subject. The data analysis techniques used a Paired T-Test Approach. The results of this research found that the student learning outcome was increased after learning using GIS based media compared to before GIS based media.

scholarly journals PENERAPAN MODEL PEMBELAJARAN CORE UNTUK MENINGKATKAN PRESTASI BELAJAR PESERTA DIDIK PADA POKOK BAHASAN KESETIMBANGAN ION DAN pH LARUTAN GARAM

2020 ◽  
Vol 5 (1) ◽  
pp. 39
Author(s):  
Nesa Nozari ◽  
Herdini Herdini ◽  
Asmadi M. Noer
Keyword(s):  
Experimental Study ◽  
Data Analysis ◽  
Student Learning ◽  
Salt Solution ◽  
Learning Model ◽  
T Test ◽  
The Core ◽  
Analysis Technique ◽  
The Subject ◽  
Improve Student Learning

The research aims to improve student learning results on ion equilibrium and pH of salt solution in class XI IPA SMAN 6 Pekanbaru. This is an experimental study with a pretest-posttest design. The sample study was students of class XI IPA 2 as an experimental class and students in class XI IPA 1 as a control class. The experimental class is the class applied to the CORE learning model while the control class is not treated. The data analysis technique used is the t-test. Based on the results of the data analysis test, tcount> ttable is 9,03> 1.66, meaning that the application of CORE’s learning model can improve student learning achievement on the subject of ion equilibrium and pH of salt solution in class XI IPA 6 SMAN 6 Pekanbaru

scholarly journals IMPLEMENTASI METODE PRAKTIKUM BERBASIS LINGKUNGAN PADA MATERI REAKSI KIMIA SISWA KELAS X MADRASAH ALIYAH AL JIHAD NANGA TEPUAI KAPUAS HULU

2017 ◽  
Vol 5 (1) ◽  
Author(s):  
Linlin Suryadi ◽  
Elin B Somantri ◽  
Rizmahardian Azhari Kurniawan
Keyword(s):  
Data Analysis ◽  
Experimental Research ◽  
Learning Outcome ◽  
T Test ◽  
Variance Test ◽  
Before And After ◽  
The Subject ◽  
Teaching Learning ◽  
Test Result ◽  
Simple Materials

ABSTRACTThe students practicial work in Madrasah Aliyah Al Jihad does not have laboratories facilities and infrastructures still minimal. It be over come by using simple tools and simple materials within students evironment and ussually encontered in everyday. In this research the result of the study before and after implementation practicial work based learning will be analyzing. This reasearch was conducted on to students by using pre- experimental research and one group pretest-posttest design. The subject in this research were students of class X Madrasah Aliyah Al Jihad. This research was condacted three phases: Preparation imlementation and data analysis, the data were collected by using the test (Pretest and Posttest) observation, and interviews. The everage value pretest is 38.00 and 74,00 for posttest. The data pretest and postest were analyzed by using T test which assuming variance test was not homogeneous. T test result by using pretest and posttest is different in significant. The imlpementation method lab-based enveronment can be improve  student`s learning outcome. The students participate actively in teaching learning process.Keywords: Learning outcome, Lab-based environment method

scholarly journals PENERAPAN MODEL PEMBELAJARAN OSBORN UNTUK MENINGKATKAN PRESTASI BELAJAR PESERTA DIDIK PADA POKOK BAHASAN KESETIMBANGAN ION DAN PH LARUTAN GARAM DI KELAS XI IPA SMA NEGERI 14 PEKANBARU

2020 ◽  
Vol 5 (1) ◽  
pp. 23
Author(s):  
Lutfiah Azmi ◽  
Betty Holiwarni ◽  
Rasmiwetti Rasmiwetti
Keyword(s):  
Experimental Study ◽  
Data Analysis ◽  
Student Learning ◽  
Salt Solution ◽  
Learning Model ◽  
T Test ◽  
Learning Achievement ◽  
Analysis Technique ◽  
The Subject ◽  
Improve Student Learning

The research aims to improve student learning achievement on the subject of ion equilibrium and pH of salt solution in class XI IPA SMAN 14 Pekanbaru. This type of research is an experimental study with a pretestposttest design. The research was conducted at SMAN 14 Pekanbaru. The sample from the study was students of class XI IPA 1 as an experimental class and students in class XI IPA 3 as a control class. The experimental class is the class applied to the Osborn learning model while the control class is not treated. The data analysis technique used is the t-test. Based on the results of the data analysis test, tcount> ttable is 7.25> 1.67, meaning that the application of Osborn's learning model can improve student learning achievement on the subject of ion equilibrium and pH of salt solution in class XI IPA 14 of SMA Negeri 14 with categories of achievement improvement learning in the experimental class based on Score (N-Gain) is high, which is 0.73.

scholarly journals MENINGKATKAN HASIL BELAJAR SISWA DENGAN MENGGUNAKAN MODEL MAKE A MATCH PADA MATA PELAJARAN IPS KELAS IV DI SDN 11 OKU

2018 ◽  
Vol 3 (1) ◽  
pp. 88
Author(s):  
Yel Mi Yunarti
Keyword(s):  
Data Collection ◽  
Student Learning ◽  
Learning Outcomes ◽  
Learning Outcome ◽  
T Test ◽  
Applied Learning ◽  
Test Technique ◽  
Student Learning Outcome ◽  
The Subject ◽  
The Right

The problem of this study is the low student learning outcome and not yet applied learning model make a match in the subject of IPS. This research is a classroom action research.The technique of data collection is by observation and test. To analyze the data of student learning outcome used t test technique, t obtained is 2,776 while at t level 5 % =2,05, so t obtained >t table or mathematically 2,05 is<2,06 it can be concluded that t obtained > than t table. That is, Ho rejected an ha accepted because t count>t table. Thus, the hypothesis put forward that therte is a siginificant increase in learning outcomes between after and before taught by using the model make a match acceptable the right. Keywords: outcome,make a match, IPS

scholarly journals PENGARUH PEMBELAJARAN NILAI-NILAI TOLERANSI UNTUK MENINGKATKAN KETERAMPILAN SOSIAL SISWA SMP

2018 ◽  
Vol 2 (2) ◽  
pp. 1
Author(s):  
Nuswantari Nuswantari
Keyword(s):  
Data Analysis ◽  
Social Skill ◽  
Junior High ◽  
Test Sample ◽  
T Test ◽  
Score Improvement ◽  
Subject Choice ◽  
Teaching Values ◽  
The Subject ◽  
Paired T Test

The purpose of this research is, to know the influence of the tolerance values of teaching influence in improving social skill of junior high school’s students. Subject choice is done based on the score of social skill term to 143 students. As the subject of research is student who has < 111, and it is found 28 subject matters, and then from 28 subject concerned, it is divided into two groups, those are experiment’s group and controlled one, in random by considering equality if the subject between controlled and experiments groups. The result of data analysis of controlled and experiments groups with the t-test (sample paired t-test) it is known 2,490 with significant 0,027, it is mean there are differences of score improvement in social skill between controlled and experiences groups. It can be said that the instruction of effective tolerance values will result no difference, therefore it can be said that the effectivity of treatment will be fixed. The conclusion which will be found from this research is the teaching values of effective tolerance can be improving social skill of students.Keywords: social skill, tolerance, values

scholarly journals Online Learning Solution: Ice Breaking Application to Increase Student Motivation

2021 ◽  
Author(s):  
Hendrik Pratama ◽  
Tri Wahyuni Maduretno ◽  
Andista Candra Yusro
Keyword(s):  
Student Learning ◽  
Comparative Research ◽  
Sampling Technique ◽  
Study Data ◽  
T Test ◽  
Learning Motivation ◽  
Study Program ◽  
Education Study ◽  
Before And After ◽  
Paired T Test

The purpose of this study was to find out the effectiveness of ice breaking as an effort to increase the students’ learning motivation. This research was conducted in the Science Education Study Program of STKIP PGRI Nganjuk, East Java, Indonesia. The sample in this study was 25 students in the third semester who took the mechanics course.The sample used in this study was taken using purposive sampling technique. This type of comparative research is used in this study. Data collection techniques used, questionnaires, observation sheets, and documentation. This type of research is comparative which is used to examine differences in student learning motivation before and after being treated. The results of the study were based on the Paired T Test shows value probability/ p Paired T test value of 0.000. This means that there are differences in student learning motivation after being given the ice breaking learning model. This ice breaking was implemented as an effort to reduce saturation and boredom of the students during the learning process. The new thing that is obtained is that the application of games can increase learning motivation

scholarly journals Redesign the Lampit to Reduce the Workload in Dusun Semaja, Tabanan, Bali

2021 ◽  
Vol 8 (1) ◽  
pp. 49-60
Author(s):  
I Nyoman Artayasa
Keyword(s):  
Experimental Study ◽  
Work Rate ◽  
T Test ◽  
Research Subjects ◽  
Mean Values ◽  
Subject Design ◽  
Before And After ◽  
The Mean ◽  
Improved Design ◽  
Paired T Test

Lampit is one of the traditional means of cultivating rice fields, which functions to level the land for planting rice. The operation of lampit can increase the work pulse up to 50% above the resting pulse and is included in the category of moderate to heavy workloads. At the end of the operation of lampit, it may cause complaints, especially on the buttocks and back, which is caused by the small and hardness of the lampit rod. There was an improvement to the lampit seating design by adding foam pads and adjusting the pressure lever found on the lampit stem to overcome this problem. This research is an experimental study using the same subject design, selected 30 research subjects from farmers in Dusun Semaja Antosari Tabanan Bali. The workload is evaluated based on the work pulse measured using the ten pulses method. In addition, the pulse was measured before and after the improvement of the lampit design. The data compared were the mean values before and after improvement, which were analyzed using paired t test (α = 0.05). The result is a significant decrease in the work rate of 19.35% (p <0.05). Thus, it can be concluded that the improved design of the lampit can reduce the workload. Therefore, farmers should continue using and perfecting the improved lampit.

scholarly journals PENGEMBANGAN BUKU CERITA BERGAMBAR INTERAKTIF TERHADAP KEMAMPUAN SISWA MENEMUKAN ISI CERITA

2020 ◽  
Vol 9 (4) ◽  
pp. 224-229
Author(s):  
Gigih Wicaksono
Keyword(s):  
Data Analysis ◽  
Data Collection ◽  
Fourth Grade ◽  
T Test ◽  
Viability Test ◽  
Grade Teacher ◽  
Fourth Grade Students ◽  
Before And After ◽  
Paired T Test ◽  
Bahasa Indonesia

Abstrak Penelitian ini bertujuan mengembangkan buku cerita bergambar interaktif untuk meningkatkan kemampuan menemukan isi cerita siswa kelas IV SDN 2 Campurejo. Penelitian ini adalah kuantitatif jenis research and development (R&D). Subjek penelitian ini adalah guru kelas IV dan 26 siswa kelas IV SDN 2 Campurejo. Teknik pengumpulan data yang digunakan berupa wawancara, observasi, angket, dan dokumentasi. Analisis data dilakukan dengan uji kelayakan dan uji keefektifan media. Hasil uji kelayakan oleh ahli materi dan ahli media mendapatkan hasil 75% dan 90,6%. Hasil uji paired t-test menunjukkan  = 13,790 > = 2,055 atau H0 ditolak sehingga buku cerita bergambar interaktif efektif digunakan. Hasil uji n-gain sebelum dan sesudah pembelajaran diperoleh hasil 0,44 dengan kriteria sedang, sehingga efektif digunakan untuk media pembelajaran. Simpulan dari penelitian ini adalah buku cerita bergambar interaktif dinyatakan layak dan efektif digunakan dalam pembelajaran bahasa Indonesia pada materi menemukan isi cerita. This research used a quantitative approach and development (R&D) method. The subjects of this study were the fourth grade teacher and 26 fourth grade students of  Campurejo 2 Elementary School. The data collection techniques used interviews, observation, questionnaires, and documentation. The data analysis was done by viability test and media effectiveness test. The results by material expert and media expert got percentage of 75% and 90.6%. The results of the paired t-test showed = 13,790> = 2,055 or H0 was rejected so that interactive picture storybook was effectively used. The results of the n-gain test before and after the treatments was 0.44 in a moderate criteria, so it was effectively used as a learning media. The conclusion of this research was that interactive picture storybook was declared viable and effective to be used in Bahasa Indonesia learning to find the meaning of the story topic.

scholarly journals Online Learning Through WhatsApp Group in Improving Learning Motivation in the Era and Post Pandemic COVID -19

2020 ◽  
Vol 5 (6) ◽  
pp. 852
Author(s):  
Samsul Susilawati ◽  
Triyo Supriyatno
Keyword(s):  
Online Learning ◽  
Data Analysis ◽  
Learning Outcomes ◽  
Student Learning Outcomes ◽  
T Test ◽  
Learning Motivation ◽  
Analysis Technique ◽  
Before And After ◽  
Academic Year ◽  
Paired T Test

<p><strong>Abstract:</strong> The purpose of this study is to find out the online learning process in the middle and post-pandemic Covid-19. This research employed one group pretest-posttest design. The subjects of the study were the fourth-semester students of the MPI Department of the State Islamic University of Maulana Malik Ibrahim Malang in the even semester of the academic year 2019/2020. The sample of this study was 30 students. Data obtained using a questionnaire. The data analysis technique used a paired T-test with an error rate of 5%. With online learning using WhatsApp shows that there is a correlation between the two variables of 0.776 it shows that there is a correlation between the pretest-posttest, the significance was 0.00 &lt;0.05 then H0 was accepted. It further confirms that there is a significant increase in student learning outcomes before and after using WhatsApp. The results of the analysis and discussion can be concluded that there is an increase in online learning in the era and post-pandemic Covid-19 by using WhatsApp to increase learning motivation.</p><strong>Abstrak:</strong> Tujuan dari penelitian ini adalah untuk mengetahui proses pembelajaran <em>online</em> di tengah dan pasca pandemi Covid-19. Penelitian ini menggunakan on<em>e group pretest-posttest design</em>. Subjek penelitian ini adalah mahasiswa semester empat Jurusan MPI Universitas Islam Negeri Maulana Malik Ibrahim Malang semester genap tahun ajaran 2019/2020. Sampel penelitian ini adalah 30 mahasiswa. Data diperoleh dengan menggunakan kuesioner. Teknik analisis data menggunakan paired T-test dengan tingkat kesalahan 5%. Pembelajaran <em>online</em> menggunakan <em>whatsapp</em> menunjukkan bahwa terdapat korelasi antara kedua variabel sebesar 0,776, hal ini menunjukkan bahwa terdapat korelasi antara <em>pretest-posttest</em> dengan signifikansi 0,00 &lt;0,05 maka H0 diterima. Hasil ini semakin menegaskan bahwa ada peningkatan yang signifikan dalam hasil belajar siswa sebelum dan sesudah menggunakan <em>WhatsApp</em>. Hasil analisis dan pembahasan dapat disimpulkan bahwa terdapat peningkatan pembelajaran <em>online </em>di era dan pasca pandemi Covid-19 dengan menggunakan <em>WhatsApp</em> untuk meningkatkan motivasi belajar.

scholarly journals Analisis Kemandirian Belajar Siswa Dalam Pembelajaran Daring Di Kelas III SDN Dayeuhluhur CBM

2020 ◽  
Vol 3 (2) ◽  
pp. 251
Author(s):  
Mila Rahayu ◽  
Din Azwar Uswatun ◽  
Andi Nurochmah
Keyword(s):  
Qualitative Research ◽  
Online Learning ◽  
Data Analysis ◽  
Student Learning ◽  
Class Iii ◽  
Data Presentation ◽  
Analysis Techniques ◽  
Inhibiting Factors ◽  
The Subject ◽  
Grade Iii

This study aims to describe the independence of student learning and inhibiting factors in online learning in grade III SDN Dayeuhluhur CBM. This study use the descriptive qualitative research methods. The subject used in this study were the teacher and representatives of class III students. Data collection techniques in this study used interviews and documentation. Data analysis techniques use the stages of data reduction, data presentation and conclusions or verification. The result of this study is the independence of student learning in online learning in grade III SDN Dayeuhluhur CBM is quite well developed although there are still some students who lack confidence, active, disciplined and responsible for learning. The inhibiting factors that cause students to not be independent in the online learning is the emergence of boredom because they do not interact directly with the teacher, limited handphones used in online learning and still using parents handphone, fast quota runs out, unstable network, parents who are busy working and students lack understanding of the material. Due to several inhibiting factors in online learning, teachers have difficulty determining assessment and only rely on attendance in task collection.

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