scholarly journals Pengaruh Model Discovery Learning Berbantu Software Wingeom terhadap Kemampuan Pemahaman Konsep Matematis Peserta Didik

2019 ◽  
Vol 2 (1) ◽  
pp. 72 ◽  
Author(s):  
Samuel Setyo Nugroho Putro ◽  
M Soenarto ◽  
Ayu Faradillah
Keyword(s):  
Effect Size ◽  
Discovery Learning ◽  
Group Comparison ◽  
Intact Group ◽  
Quasi Experimental ◽  
Learning Software

Penelitian bertujuan untuk mengetahui pengaruh model discovery learning berbantu software wingeom terhadap kemampuan pemahaman konsep matematis peserta didik. Metode penelitian yang digunakan adalah Quasi-Experimental dengan Intact-Group Comparison design. Populasi penelitian mencakup seluruh peserta didik kelas VIII. Penelitian ini dilaksanakan di SMP Desa Putera Jakarta pada kelas VIII semester genap pada tahun pelajaran 2017/2018. Teknik pengambilan sampel menggunakan metode sampling purposive diperoleh 80 peserta didik terdiri dari 40 peserta didik untuk kelas eksperimen dan 40 peserta didik untuk kelas kontrol. Instrumen yang digunakan berupa tes uraian yang terdiri dari 8 soal kemudian diuji validitas dan reliabilitas. Data hasil penelitian telah diuji normalitas, homogenitas didapat data yang berdistribusi normal dan kedua kelompok homogen. Pengujian hipotesis dilakukan menggunakan uji-t dihasilkan sebesar 6,345 dengan effect size sebesar 1,426 termasuk dalam kriteria tinggi. Hasil penelitian menyimpulkan rata-rata kelas eksperimen lebih besar daripada kelas kontrol, sehingga terdapat pengaruh model discovery learning berbantu software wingeom terhadap kemampuan pemahaman konsep matematis peserta didik.Kata Kunci: Model Discovery Learning, Software Wingeom, Kemampuan Pemahaman Konsep Matematis Peserta Didik.

scholarly journals The effectiveness of the use of the Android-based Carom games comic integrated to discovery learning in improving critical thinking and mathematical representation abilities

2021 ◽  
Vol 11 (2) ◽  
pp. 270
Author(s):  
Mega Septiana Ika Rahayu ◽  
Heru Kuswanto
Keyword(s):  
Critical Thinking ◽  
Effect Size ◽  
Quantitative Research ◽  
Discovery Learning ◽  
Medium Effect ◽  
Mathematical Representation ◽  
Second Phase ◽  
Validity And Reliability ◽  
Quasi Experimental ◽  
The Media

This research aims to reveal the effectiveness of the use of the Android-based carom games comic integrated to discovery learning (MIKIMOM) in improving critical thinking and mathematical representation in the teaching of physics. It is quantitative research with the   quasi experimental research design. It was conducted in two phases, with the first phase for empirical try out of the test and second phase for the application of MIKIMOM to reveal the effectiveness of the developed media in teaching. The empirical try out was conducted to 261 grade XI MIA students, while the application of the media was conducted to 32 grade X MIA students of State Senior High School (SSHS) 2 Banguntapan using the Power Points materials. The data were collected using a critical thinking and mathematical representation test which was valid and reliable according to the empirical testing. The data were analyzed using the QUEST program to see the validity and reliability of the test items, and the MANOVA test to see the effectiveness of the media. The research finding shows that MIKIMOM is effective in improving the critical thinking and mathematical representation of the students with the scores of 0.287 (large effect size) and 0.179 (medium effect size).

Pengaruh Model Penemuan Terbimbing Berbantu LKPD terhadap Kemampuan Pemahaman Konsep Matematis Siswa SMPN 6 Depok

2019 ◽  
Vol 2 (1) ◽  
pp. 14-37
Author(s):  
Nurul Laili
Keyword(s):  
Effect Size ◽  
Random Sampling ◽  
Control Group ◽  
Quasi Experimental ◽  
Cluster Random Sampling

Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran penemuan terbimbing berbantu LKPD terhadap kemampuan pemahaman konsep matematis siswa SMPN 6 Depok pada semester genap tahun ajaran 2017-2018. Penelitian ini merupakan penelitian kuantitatif menggunakan metode penelitian jenis quasi experimental dengan the nonequivalent posttest only control group. Teknik pengambilan sampel yang digunakan adalah metode cluster random sampling. Instrumen penelitian berupa soal uraian sebanyak 9 butir, dari hasil perhitungan uji validitas, uji reliabilitas, uji tingkat kesukaran dan uji daya pembeda. Uji prasayarat yang dilakukan yaitu uji normalitas dan homogenitas diperoleh hasil data yang berdistribusi normal dan homogen. Uji hipotesis menggunakan uji-t kemudian diperoleh thitung = 2,6053 > 1,6690 = ttabel   mengakibatkan tolak  pada taraf signifikasi 5% dengan effect size sebesar 0,5807 yang tergolong sedang. Disimpulkan bahwa terdapat pengaruh model pembelajaran penemuan terbimbing berbantu LKPD terhadap kemampuan pemahaman konsep matematis siswa SMPN 6 Depok.

scholarly journals A Quasi-Experimental Study of a Web-Based English Literacy Tool for Grade 3 Students in China

2020 ◽  
pp. 209653112097270
Author(s):  
Hui Gu ◽  
Jijun Yao ◽  
Longjun Zhou ◽  
Alan Cheung ◽  
Philip Abrami
Keyword(s):  
Effect Size ◽  
Effective Means ◽  
Literacy Skills ◽  
Web Based ◽  
Computer Laboratory ◽  
Third Grade Students ◽  
Quasi Experimental ◽  
English Literacy ◽  
Grade 3 ◽  
Laboratory Group

Purpose: This study explores the effectiveness of a A Balanced Reading Approach for Children Always Designed to Achieve Best Results for All (ABRACADABRA; hereinafter, ABRA) —a web-based literacy program designed by Concordia University in Canada —on third-grade students in Nanjing, China. Design/Approach/Methods: Participants comprised 999 students from three treatment schools (N = 711) and three control schools (N = 288). Three different approaches were used in the treatment schools: namely, a computer laboratory once a week, noontime study after lunch, and single-game instruction (SG) during every English lesson. Interviews were also conducted with teachers, producing qualitative data. Findings: Following 20 weeks of intervention, the overall effect size was +0.05. The SG group reflected the smallest effect size (d = -0.52). The noontime study group produced an effect size of 0.39, and the laboratory group an effect size of 0.55. This study conducted interviews with teachers to gain a qualitative understanding of the differential impacts. In doing so, this study found that teachers in the SG group were poorly motivated due to a lack of school support and heavy workload, resulting in passive roles and low ABRA program intensity. Originality/Value: The results of this study indicate that ABRA is an effective means of improving Chinese students’ English literacy skills. Results also underscore the need for critical measures to encourage teachers to actively participate in the program.

scholarly journals Is it Worth Flipping? The Impact of Flipped Classroom on EFL Students’ Grammar

2020 ◽  
Vol 13 (6) ◽  
pp. 144 ◽  
Author(s):  
Ishaq Salim Al-Naabi
Keyword(s):  
Flipped Classroom ◽  
Positive Impact ◽  
Future Research ◽  
Flipped Learning ◽  
Structured Interviews ◽  
Intact Group ◽  
English Grammar ◽  
Post Test ◽  
Quasi Experimental ◽  
The Impact

In light of contemporary pedagogical methods, the flipped classroom has been recognised as an effective pedagogy in English as a Foreign Language (EFL). This study employed a quasi-experimental one-group research design to investigate the impact of flipped learning on Omani EFL learners’ grammar and to examine students’ perceptions on the flipped classroom. An intact group of students (n=28) enrolled at the foundation programme in Arab Open University-Oman was randomly selected. Seven videos on English grammar were developed and shared with the students prior to the class. A varaiety of activities were conducted in the class following task-based language teaching. Students met for 8 lessons over the period of 8 weeks. Pre-test, post-test and semi-structured interviews were used in the study. The findings indicated that flipped learning had a positive impact on students’ understanding and usage of English grammar. Students’ perceptions on the flipped approach were positive. The study also provided pedagogical insights for the flipped classroom and recommendations for future research. 

scholarly journals The Influence of Think-Pair-Share in Enhancing Students’ Speaking Ability

2020 ◽  
Vol 5 (1) ◽  
pp. 67
Author(s):  
Hidayana Putri ◽  
Fahriany Fahriany ◽  
Nasifuddin Jalil
Keyword(s):  
Effect Size ◽  
Alternative Hypothesis ◽  
Analysis Techniques ◽  
Self Confidence ◽  
New Strategy ◽  
Eighth Grade Students ◽  
Post Test ◽  
Quasi Experimental ◽  
Large Level ◽  
Academic Year

Secondary schools obliged the students to master English skills. In fact, students have many shortcomings in mastering those English skills, especially speaking skills faced by the eighth-grade students of MTs Khazanah Kebajikan in the academic year 2017/2018. They had difficulties in speaking English directly. It was found by our observation in which the students were lack of vocabulary, self-confidence, and motivation. Additionally, they were difficult to elaborate on their ideas through the spoken form. Hence, the students are needed the new strategy to construct their shortcomings by the implementation of Think-Pair-Share. The objective of the study was to know the influence of Think-Pair-Share on students’ speaking ability of short monologue. This study used a quantitative method with a quasi-experimental design. The population was 102 students with 50 students as the sample of this study. The technique of data collection in this study consisted of pre-test and post-test. The data analysis techniques were used t-test, also included the test of normality and homogeneity. In addition, this study was also supported by measuring the effect size. The result of the study showed that students’ speaking score in the experimental class was higher than the controlled class. It found that H<sub>0 </sub>(Null Hypothesis) is rejected and H<sub>a</sub> (Alternative Hypothesis) is accepted. Also, the result of the effect size was 2.91 at a large level (significant). It can be concluded that Think-Pair-Share is an effective way to improve students’ speaking ability, especially in short monologue.

scholarly journals Improving students’ mathematical logical intelligence through the online-based integration of local wisdom of Sulapa Eppa Walasuji

2021 ◽  
Vol 12 (2) ◽  
pp. 283-294
Author(s):  
A. Nurannisa F.A ◽  
Andi Muhammad Irfan Taufan Asfar ◽  
Andi Muhamad Iqbal Akbar Asfar ◽  
Adji Syaifullah
Keyword(s):  
Problem Solving ◽  
Effect Size ◽  
Mathematics Learning ◽  
Mathematical Problem ◽  
Real Life ◽  
Control Group ◽  
Control Group Design ◽  
Problem Solving Skills ◽  
Quasi Experimental ◽  
Design Type

Mathematical logical intelligence is one of the skills that are needed in the 21st century related to mathematical problem-solving skills. The importance of this skill is not in line with the facts on the ground, where students are still weak in counting and using logic in problem solving. The purpose of this research is to improve students’ mathematical logical intelligence through the online-based integration of local wisdom of Sulapa Eppa Walasuji. Sulapa Eppa Walasuji is one of the Bugis-Makassar local wisdoms with a unique pattern, appropriate to be used as a medium for learning transformation of geometry. Through the integration of local wisdom, Sulapa Eppa Walasuji can create contextual mathematics learning, so that students can easily understand the material by connecting real-life concepts. This research includes experimental research with a quasi-experimental design of the nonequivalent control group design type. The research instrument used was a mathematical logical intelligence test consisting of five essay questions. The data analysis used is descriptive statistics with gain score and effect size testing. The results showed that the mathematical logical intelligence of experimental class students increased by 43.16 with the effective contribution of the r effect size being 0.910. This indicates that the online-based integration of Sulapa Eppa Walasuji can improve students’ mathematical logical intelligence. 

scholarly journals Effect of Example Non Example Method Implementation in Scientific Approach and Discovery Learning Model on VII Grade Students' Affective Competence in Learning Natural Science

2019 ◽  
Author(s):  
Amrianto Amrianto ◽  
Lufri
Keyword(s):  
High School ◽  
Cooperative Learning ◽  
Junior High School ◽  
Learning Process ◽  
Junior High ◽  
Learning Model ◽  
Discovery Learning ◽  
Scientific Approach ◽  
Quasi Experimental ◽  
Written Test

The 2013 Curriculum emphasizes on active learning pattern. However, based on the questionnaire spread in junior high school 18 Padang, it was gotten the result that teachers still have difficulty in implementing it, especially in affective competence of confidence. The affective competence of confidence will encourage students to be active in learning process, both in asking questions and expressing opinion. In cooperative learning, students are provided a vehicle to increase their confidence through presenting their discussion result in front of the class. By considering this issue, there is an alternative solution that can be used by teacher, which is example non example method. This method is one of cooperative learning method. Besides that, it can support the implementation of scientific approach and discovery learning model in learning process. The scientific approach and discovery learning model are the approach and model recommended in the 2013 Curriculum. Purpose of the research was to know effect of example non example method in scientific approach and discovery learning model on students' affective competence. It was a quasi-experimental research. It was done in junior high school 18 Padang to grade VII students. The instrument used was written test in form of multiple-choice and essay. Technique of data analysis used Mann Whitney U test. It was done by using SPSS software. The finding shows that example non example method in scientific approach and discovery learning model has significant effect on students' affective competence, with sig. value (0.036) &lt; 0.05.

scholarly journals Improving higher-order thingking skill through POE (Predict, Observe, Explain) and guided discovery learning models

2019 ◽  
Vol 5 (2) ◽  
Author(s):  
Witriyani Suryamiati ◽  
Adi Pasah Kahar ◽  
Anandita Eka Setiadi
Keyword(s):  
Experimental Research ◽  
Higher Order Thinking ◽  
Thinking Skills ◽  
Higher Order ◽  
Discovery Learning ◽  
Learning Models ◽  
Guided Discovery ◽  
Higher Order Thinking Skills ◽  
Quasi Experimental ◽  
The Difference

The low level of students’ higher order thinking skills (HOTS) has been the main problem of education in Indonesia. This study aimed to determine the difference of students’ HOTS taught by using POE and Guided Discovery learning models. This quasi-experimental research involved 34 students of X IPA 3 and 32 students of X IPA 4 at SSHS 1 of Sungai Ambawang as the sample. The data obtained by using test which was analyzed using Mann-Whitney U-test. The results showed that the students’ HOTS who were treated with POE were significantly higher than those who were taught using Guided Discovery learning. Therefore, it is suggested to implement POE to improve students’ HOTS.

scholarly journals DISCOVERY AND CORE LEARNING MODEL TOWARD CREATIVE THINKING VIEWED FROM LOGICAL MATHEMATICAL INTELLIGENCE

2021 ◽  
Vol 10 (1) ◽  
pp. 308
Author(s):  
Veronika Yusnita Andriani Prastika ◽  
Riyadi Riyadi ◽  
Siswanto Siswanto
Keyword(s):  
Random Sampling ◽  
Creative Thinking ◽  
Control Design ◽  
Eighth Graders ◽  
Learning Model ◽  
Discovery Learning ◽  
Thinking Ability ◽  
Quasi Experimental ◽  
Creative Thinking Ability ◽  
Cluster Random Sampling

This research aims to 1) which learning model that supports students’ creative thinking ability whether discovery, CORE, or conventional learning model, 2) which model that supports creative thinking ability the most to high, moderate, and low level students, 3) know if there is interaction between learning model and students’ logical mathematical intelligence, and creative thinking ability. This is a quasi-experimental research with the population of eighth graders of junior high schools in Madiun Regency. The research design used a group pretest-posttest control design. The sample was determined using stratified cluster random sampling. This research uses two-way unequal ANOVA. This research concluded that 1) students’ creative thinking skill is developed better using Discovery than CORE and conventional learning model, 2) students with high logical mathematical intelligence have higher creative thinking ability than those with moderate and low logical mathematical intelligence,3) there is no interaction between learning model and logical mathematical intelligence with creative thinking ability.Keywords: Creative Thinking; Learning Model; Logical Mathematical Intelligence. AbstrakTujuan dari penelitan ini untuk mengetahui 1) model pembelajaran manakah yang memberikan kemampuan berpikir kreatif yang lebih  antara model pembelajaran discovery learning, CORE atau konvensional, 2) manakah yang memberikan kemampuan berpikir kreatif yang lebih baik siswa yang memiliki kecerdasan logis matematis tinggi, sedang, atau rendah, 3) apakah terdapat interaksi antara model pembelajaran dan keceredasan logis matematis dengan kemampuan berpikir kreatif siswa. Metode yang digunakan pada penelitian adalah eksperimen semu, dengan populasi siswa kelas VIII SMP N Se-Kabupaten Madiun. Desain penelitian menggunakan group pretest-posttest control design Pemilihan sampel dengan menggunakan stratified cluster random sampling. Teknik analisis penelitian ini menggunakan anava dua jalan dengan sel tak sama. Kesimpulan pada penelitian ini 1) kemampuan berpikir kreatif siswa yang kenai model discovery learning lebih baik daripada model pembelajaran CORE dan konvensional, 2) Kemampuan berpikir kreatif siswa yang memiliki kecerdasan logis matematis tinggi lebih baik daripada siswa yang memiliki kecerdasan logis matematis sedang dan rendah, , 3) tidak ada interaksi antara model pembelajaran dan kecerdasan logis matematis dengan kemampuan berpikir kreatif.Kata kunci: Berpikir kreatif; kecerdasan logis matematis; model pembelajaran.

scholarly journals Pengaruh Penerapan Model Discovery Learning Terhadap Hasil Belajar Siswa Pada Pembelajaran Pkn di Kelas V SDN 02 Aur Kuning Bukittinggi

2020 ◽  
Vol 3 (2) ◽  
pp. 13
Author(s):  
Reinita Reinita
Keyword(s):  
Sampling Technique ◽  
Discovery Learning ◽  
Control Group ◽  
Control Group Design ◽  
Sample Number ◽  
Significance Level ◽  
Civic Learning ◽  
Quasi Experimental ◽  
Experimental Type ◽  
Experimental Group

This research aims to determine the effect of the use of Discovery Learning on the results of learning Pkn in five grade students SDN 02 Aur Kuning Bukittinggi This research is a type of experimental research in the form of Quasi-Experimental Type Nonequivalent Control Group Design. The sampling technique using total sampling technique with the sample number 40students.This is evidenced by the results of the t-test with a significance level of 5% obtained count (4,28>2,03). The result of Civic learning obtained by the experimental group is higher than the control group, it is shown from mean 77,35 and the mean obtained by the control group is 74,1.

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