scholarly journals SELF EFFICACY TERHADAP KEMAMPUAN HIGH ORDER THINKING MATHEMATICS SISWA MELALUI PEMBELAJARAN BERBANTUAN SOFTWERE GEOGEBRA

2020 ◽  
Vol 9 (1) ◽  
pp. 166
Author(s):  
Ratni Purwasih ◽  
Ratna Sariningsih ◽  
Indah Puspita Sari
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Self Efficacy ◽  
Mathematics Learning ◽  
School Students ◽  
Mathematical Abilities ◽  
Post Test ◽  
Quasi Experimental ◽  
High Order Thinking

Artikel ini merupakan hasil penelitian terkait kemampuan self efficacy  matematis siswa SMP pada dua kelas.  Penelitian ini bertujuan untuk mengetahui interaksi antara penerapan pembelajaran worksheet berbasis softwere Geogebra terhadap kemampuan self efficacy matematis siswa ditinjau kemampuan awal matematis (KAM) siswa.  Melalui metode quasi eksperimen dengan desain pre test-post test, penelitian ini melibatkan 72 siswa SMP. Hasil penelitian menunjukkan adanya perbedaan peningkatan  rata-rata kemampuan self efficacy matematis ditinjau dari kemampuan awal matematis (KAM). Hasil penelitian juga menunjukkan adanya peranan kemampuan self efficacy matematis antara kelas konvensional dan kelas eksperimen dari kemampuan awal siswa. Hal ini menunjukan bahwa peranan pembelajaran matematika berbasis softwere Geogebra mampu meningkatkan self efficacy siswa dibandingkan pembelajaran tanpa menggunakan softwere Geogebra. AbstractThis article is the result of research related to the mathematical self efficacy of junior high school students in two classes. This study aims to determine the interaction between the application of Geogebra softwares-based worksheet learning on students 'mathematical self efficacy abilities in terms of students' initial mathematical abilities. Through the quasi-experimental method with the pre-post-test design, this study involved 72 middle school students. The results showed a difference in the average increase in mathematical self efficacy abilities in terms of initial mathematical abilities (KAM). The results of the study also showed the role of mathematical self efficacy abilities between conventional classes and experimental classes from students' initial abilities. This shows that the role of Geogebra software-based mathematics learning can improve students' self-efficacy compared to learning without using Geogebra software.

scholarly journals Mengembangkan keterampilan berpikir kritis dengan game ritual tumpe

2019 ◽  
Vol 5 (2) ◽  
pp. 139-146
Author(s):  
Muliati Supandi ◽  
Senam Senam
Keyword(s):  
High School Students ◽  
Critical Thinking ◽  
Junior High School ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
School Students ◽  
Eligibility Criteria ◽  
Gain Score ◽  
Post Test ◽  
Quasi Experimental

Tujuan penelitian ini mengembangkan produk berupa Game ritual tumpe untuk peserta didik SMP Kelas VII. Penelitian menggunakan metode research and developement (R & D) yang dikembangkan oleh Thiagarajan. Penelitian mengacu pada model 4D: define (mendefinisikan), design (mendesain), develop (mengembangkan) dan disseminate (menyebarluaskan). Hasil penelitian menunjukkan bahwa media pembelajaran yang dikembangkan valid atau memenuhi kriteria kelayakan. Kategori kelayakan yang diperoleh dari ahli media dan juga guru adalah sangat valid. Implementasi media pembelajaran di dalam kelas dapat meningkatkan partisipasi aktif peserta didik sehingga berdampak pada peningkatan kemampuan berpikir kritis. Jenis penelitian menggunakan quasi eksperimen, menggunakan kelas kontrol dan kelas eksperimen. Gain score yang diperoleh pada saat pretest dan posttes pada kelas eksperimen menunjukkan perbedaan yang signifikan. Nilai gain score kelas eksperimen diperoleh 0,67 dan kelas kontrol 0,54 dengan kategori sedang. Efektivitas pembelajaran dilakukan dengan uji Manova dengan perolehan nilai sig. sebesar 0.000 (<0.05). Kondisi tersebut menunjukkan bahwa media yang dikembangkan valid, praktis dan efektif digunakan dalam proses pembelajaran sains di kelas VII SMP. Develop critical thinking skills with tumpe ritual games AbstractThe aim of this study was to develop product in the form of a Tumpe Ritual Game for Class VII junior high school students. The research used the research and developement (R & D) method developed by Thiagarajan. The research refers to the 4D model: define, design, develop and disseminate. The result of the study indicates that learning media developed is valid or meet the eligibility criteria. The feasibility category obtained from media experts and also the teacher is highly valid. The implementation of learning media in the classroom can increase students' active participation so that it has an impact on improving critical thinking skill. This type of research uses quasi-experimental, using the control class and the experimental class. Gain scores obtained at the pre-test and post-test in the experimental class showed significant differences. The  gain score of experimental class was 0.67 and the control class was 0.54 with the medium category. The effectiveness of learning was done by Manova test with the acquisition of sig values. amounting to 0,000 (<0.05). These condition indicated that the media developed was valid, practical and effective to be used in the process of learning science in class VII SMP.

scholarly journals The Use of Android-Based PhET Simulation as an Effort to Improve Students' Critical Thinking Skills during the Covid-19 Pandemic

2020 ◽  
Vol 14 (19) ◽  
pp. 31
Author(s):  
Faiz Hasyim ◽  
Tjipto Prastowo ◽  
Budi Jatmiko
Keyword(s):  
Online Learning ◽  
High School Students ◽  
Critical Thinking ◽  
Junior High School ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
School Students ◽  
Before And After ◽  
Post Test ◽  
Quasi Experimental

<p class="16">Covid-19 spurs teachers to carry out online learning. This study aimed to analyze the improvement of students' critical thinking skills through online learning based on Android-based PhET Simulation. This research was Quasi-Experimental using one group pre-test and post-test design involving 27 students of class VIII who program science subjects at MTs Alif Laam Miim Surabaya, Indonesia. The research instrument used critical thinking skills tests that have met valid and reliable requirements. Before and after learning activities, students were given a pre-test and a post-test. The data collected was analyzed descriptively quantitatively. The results showed that there was an increase in students' critical thinking skills with an average N-gain of 0.57, in the medium category. The highest N-gain was achieved in the "interpretation" indicator, which is 0.83 in the high category and the lowest in the "analysis" indicator, which is 0.39 in the moderate category. This study concluded that learning science by using an Android-based PhET Simulation can improve the critical thinking skills of junior high school students.</p>

scholarly journals The Effects of Peer-Based Instant Response System to Promote Learning Performance, Intrinsic Motivation and Self-Efficacy

2021 ◽  
Vol 13 (8) ◽  
pp. 4320
Author(s):  
Wen-Jye Shyr ◽  
Ying-Ming Hsieh ◽  
Ching-Huei Chen
Keyword(s):  
High School Students ◽  
Intrinsic Motivation ◽  
Junior High School ◽  
Self Efficacy ◽  
Mathematics Learning ◽  
Learning Performance ◽  
Control Group ◽  
School Students ◽  
Learning Interest ◽  
And Control

This study investigated the effects of using different online instant response systems (IRSs) on students, particularly in remedial mathematics classrooms. To achieve the goals, this study applied a mixed-methods approach to examine the effects on learning performance, intrinsic motivation, and self-efficacy. The participants were the seventh-grade junior high school students; they were randomly divided into three experimental groups, Kahoot-based IRS, Quizlet-based IRS, and control group. The results indicated that students in the Kahoot-based IRS performed significantly better in mathematics learning performance and reported higher learning interests, choice, and group self-efficacy. Meanwhile, students in the Quizlet-based IRS remedial classroom reported more positively on learning interest, value, effort, and choice than to the control group.

scholarly journals The Effect of Process Based Approach on Seventh Grade Students’ Writing Achievement

2019 ◽  
Vol 3 (2) ◽  
pp. 122
Author(s):  
Aditya Blangsinga ◽  
Ni Nyoman Padmadewi ◽  
Putu Adi Krisna Juniarta
Keyword(s):  
High School Students ◽  
Junior High School ◽  
Teaching Writing ◽  
Writing Achievement ◽  
Seventh Grade ◽  
School Students ◽  
Paired Samples ◽  
Post Test ◽  
Quasi Experimental ◽  
The Mean

This study aimed at investigating the implementation of the process based approach in teaching writing in order to know its effect to the improvement of students’ writing achievement Furthermore, the quantitative method was used in this research with quasi experimental design. The subjects involved in this study were 35 Junior High School students from VII A7 class in SMP Negeri 1 Singaraja, Bali, Indonesia. The proficiency test such as pretest and post test were conducted in this study in oder to collect the data. The students were given a treatment for about eight weeks. The data obtained were analysed by using descriptive and inferential statistics. It was analyzed using SPSS. As the result of statistical analysis, it was found that sig 2-tailed result in the paired samples t-test wast 0.00, which was below 0.05. In terms of the mean score, it was found the mean score in the post test (80.46) was higher than the mean score in the pretest (68.59). So, it can be concluded that process based approach had a significant effect on the seventh’ grade students writing achievement.

scholarly journals Peran Orang Tua terhadap Hasil Belajar Matematika Materi Aljabar di Masa Pandemi COVID-19

2021 ◽  
Vol 2 (2) ◽  
pp. 55-63
Author(s):  
Setya Selaksa Mentari ◽  
Yatha Yuni ◽  
Niken Vioreza
Keyword(s):  
High School ◽  
High School Students ◽  
Learning Outcomes ◽  
Junior High School ◽  
Positive Relationship ◽  
Mathematics Learning ◽  
Junior High School Students ◽  
School Students ◽  
Role Of Parents

The role of parents is needed in the education of children. The role of parents in education makes the quality of children's education better. The purpose of the study was to determine the relationship between the role of parents and the mathematics learning outcomes of Algebra during the Corona Virus Disease 2019 (COVID-19) Pandemic. The research sample was 72 junior high school students in class VII. This study uses quantitative methods with survey techniques. The instrument is a questionnaire and an objective test. The prerequisite test used the Liliefors test, and the data were normally distributed. An analysis of the regression equation shows there is a positive relationship between the two variables. Hypothesis testing using the product-moment correlation test is obtained rcount more than rtable at a significant level of 5%. Because rcount more than rtable, it can be concluded that there is a strong relationship between the role of parents and learning outcomes in mathematics. Based on the correlation t-test, obtained tcount>ttable with db=70. The conclusion is that there is a significant positive relationship between the role of parents and the mathematics learning outcomes of junior high school students. Parents' attention contributes 57.15% to mathematics learning outcomes.

scholarly journals Pengaruh math phobia, self-efficacy, adversity quotient dan motivasi berprestasi terhadap prestasi belajar matematika siswa SMP

2016 ◽  
Vol 3 (2) ◽  
pp. 259 ◽  
Author(s):  
St. Rahma Sami Ahmad
Keyword(s):  
High School ◽  
High School Students ◽  
Achievement Motivation ◽  
Junior High School ◽  
Self Efficacy ◽  
Mathematics Learning ◽  
Junior High School Students ◽  
School Students ◽  
Ex Post ◽  
Ex Post Facto

Tujuan penelitian ini adalah untuk mendeskripsikan pengaruh langsung dan tidak langsung phobia matematika, self-efficacy, Adversity Quotient dan motivasi berprestasi terhadap prestasi belajar matematika siswa kelas VII di Kabupaten Gowa. Jenis penelitian ini adalah penelitian ex post facto. Subjek penelitian adalah 217 siswa SMP kelas VII yang berasal dari 8 sekolah di 8 kecamatan yang berbeda. Data dianalisis dengan metode analisis deskriptif dan analisis jalur dengan bantuan program pengolahan data statistik SPSS 21 dan AMOS. Selain itu dilakukan uji Sobel untuk menguji hipotesis variabel intervening. Hasil penelitian menunjukkan phobia matematika, self-efficacy, Adversity Quotient dan motivasi berprestasi memiliki pengaruh langsung dan tidak langsung terhadap prestasi belajar matematika siswa.Kata Kunci: ex post facto, phobia matematika, self-efficacy, Adversity Quotient, motivasi berprestasi, prestasi, analisis jalur The effect of math phobia, self-efficacy, adversity quotient and achievement motivation on mathematics learning achievement of junior high school students AbstractThis research aimed to describe direct and indirect influences of mathematics phobia, self-efficacy, Adversity Quotient, and achievement motivation on student achievement of class VII in Gowa district. This research was an ex post facto research. The subjects were 217 junior high school students of class VII derived from eight schools in eight different districts. The data obtained were analyzed by using the descriptive analysis and path analysis with statistical data processing program SPSS and AMOS. Moreover, Sobel test was used to examine the hypothesis of intervening variables. The result showed math phobia, self-efficacy, Adversity Quotient and achievement motivation has a direct and indirect influence on students mathematics learning achievement.Keywords: ex post facto, math phobia, self-efficacy, Adversity Quotient, achievement motivation, achievement, path analysis

scholarly journals MENINGKATKAN KEMAMPUAN KOMUNIKASI MATEMATIS DAN SELF EFFICACY SISWA SMP MENGGUNAKAN PENDEKATAN REALISTIC MATHEMATICS EDUCATION

2018 ◽  
Vol 1 (4) ◽  
pp. 679
Author(s):  
Rehan Wulandari ◽  
Julfah Rodiyah Kusumawati ◽  
Gida Kadarisma
Keyword(s):  
High School Students ◽  
Mathematics Education ◽  
Junior High School ◽  
Self Efficacy ◽  
Realistic Mathematics Education ◽  
School Students ◽  
Realistic Mathematics ◽  
Initial Questionnaire ◽  
Quasi Experimental ◽  
Better Than

This study aims to analyze how the ability of mathematical communication and Self Efficacy by using Realistic Mathematics Education (RME) approach in junior high school students. The research method used is quasi-experimental using two classes, first class as experiment class and second class as control class. The experimental class uses the Realistic Mathematics Education (RME) approach while the control class uses conventional learning. In both classes, pretest and initial questionnaire were conducted to determine the initial ability of each class, and at the end of the two classes postest. The results of this study were processed and analyzed using Mann-Whitney test. The results showed that communication skills and self-efficacy of students whose learning using Realistic Mathematics education are better than those using conventional learning.

Igniting the Fire Within Marginalized Youth: The Role of Critical Civic Inquiry in Fostering Ethnic Identity and Civic Self-Efficacy

2015 ◽  
Vol 52 (6) ◽  
pp. 699-717 ◽  
Author(s):  
Carlos P. Hipolito-Delgado ◽  
Shelley Zion
Keyword(s):  
Ethnic Identity ◽  
High School Students ◽  
Student Voice ◽  
Self Efficacy ◽  
Psychological Empowerment ◽  
Marginalized Youth ◽  
School Students ◽  
Inquiry Based Learning ◽  
Quasi Experimental

Critical Civic Inquiry (CCI) is a transformative student voice initiative that engages students in critical conversations about educational equity and inquiry-based learning to increase student voice and promote civic action. A quasi-experimental study was conducted to assess if participation in CCI increased the psychological empowerment (as measured through ethnic identity and civic self-efficacy) of high school students. Students who participated in CCI pedagogy reported increases in ethnic identity and civic self-efficacy. These findings indicate the importance of supportive adult relationships, inquiry-based learning, and critical conversations about social and educational inequities in promoting the psychological empowerment of marginalized students.

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