Analisis Kemampuan Regulasi Kognisi Peserta Didik dalam Pembelajaran

Proses pembelajaran pada peserta didik perlu dilatihkan serangkaian kegiatan yang sangat penting agar pembelajaran dapat berhasil dengan baik. Tujuan penelitian ini adalah untuk mendapatkan gambaran tentang kemampuan regulasi kognisi peserta didik dalam pembelajaran dengan model RML (reflective metacognitive learning) dengan fase: (1) refleksi orientasi, (2) refleksi organisasi, (3) refleksi eksekusi, dan (4) refleksi verifikasi. Penelitian ini merupakan penelitian deskriptif. Sampel yang digunakan sebanyak 75 orang peserta didik di tingkat SMA/MA di Lombok Tengah, yang dipilih secara cluster random sampling. Instrumen yang digunakan berupa angket kemampuan regulasi kognisi sebanyak 34 butir pertanyaan/pernyataan yang telah dinyatakan valid dan reliabel. Data berupa kemampuan regulasi kognisi peserta didik dianalisis dengan menentukan rata-rata pencapaian setiap peserta didik pada masing-masing sekolah, dan penentuan rata-rata skor pada setiap indikator kemampuan regulasi kognisi. Hasil penelitian ini adalah kemampuan regulasi kognisi peserta didik yang dibelajarkan dengan model RML mencapai kategori baik. Hal ini dilihat dari perolehan rata-rata pada ketiga sekolah sebesar 3,20; 3,18; dan 3,08, perolehan rata-rata setiap indikator pada ketiga sekolah juga berkategori baik dengan skor 3,18 untuk indikator planning; 3,15 untuk idikator information management strategy; 3,16 untuk indikator monitoring ; 3,17 untuk indikator debugging; dan 3,12 untuk indikator evaluation. Dengan demikian, kemampuan regulasi kognisi peserta didik dapat dilatihkan dalam pembelajaran dengan model RML yang menekankan proses refleksi secara sadar melalui: (1) penyajian fenomena kkonflik kognitif, (2) penyajian fenomena anomali, (3) proses internalisasi, (4) penyajian fenomena baru yang terkait dengan konsep yang dibelajarkan.Analysis of Students' Cognition Regulation Ability in LearningAbstractThe learning process in students needs to be trained in a series of activities that are very important so that learning can be successful. The purpose of this study was to obtain an overview of the ability of students to regulate cognition in learning with the RML (reflective metacognitive learning) model with the following phases: (1) orientation reflection, (2) organizational reflection, (3) reflection on execution, and (4) reflection on verification. This research is descriptive research. The sample used was 75 students at the SMA / MA level in Central Lombok, who were selected by cluster random sampling. The instrument used was a questionnaire on the ability to regulate cognition as many as 34 questions / statements that were declared valid and reliable. Data in the form of students' cognitive regulatory abilities were analyzed by determining the average achievement of each student in each school, and determining the average score on each indicator of the cognitive regulatory ability. The results of this study were the ability of students to regulate cognition who learned the RML model reached a good category. This can be seen from the average acquisition of the three schools of 3.20; 3.18; and 3.08, the average acquisition of each indicator in the three schools was also in the good category with a score of 3.18 for the planning indicator; 3.15 for the information management strategy indicator; 3.16 for monitoring indicators; 3.17 for debugging indicators; and 3.12 for indicator evaluation. Thus, the ability of students to regulate cognition can be trained in learning with the RML model which emphasizes the process of conscious reflection through: (1) presenting cognitive conflict phenomena, (2) presenting anomalous phenomena, (3) internalizing processes, (4) presenting new phenomena which is related to the concept being learned.

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PERBEDAAN PEMAHAMAN KONSEP MATEMATIKA ANTARA SISWA YANG BELAJAR DENGAN MENGGUNAKAN MODEL PEMBELAJARAN KOOPERATIF TIPE JIGSAW DAN KONVENSIONAL

Aksioma ◽

10.22487/aksioma.v8i2.213 ◽

2019 ◽

Vol 8 (2) ◽

pp. 171-178

Author(s):

Siti Hadijah ◽

Sutji Rochaminah ◽

Maxinus Jaeng

Keyword(s):

Standard Deviation ◽

Cooperative Learning ◽

Random Sampling ◽

Hypothesis Test ◽

Control Design ◽

Learning Model ◽

Average Score ◽

Concept Understanding ◽

Cluster Random Sampling ◽

Better Than

Abstrak: Penelitian ini bertujuan untuk mengetahui apakah pemahaman konsep matematika siswa yang belajar dengan menggunakan model pembelajaran kooperatif tipe jigsaw lebih baik daripada pemahaman konsep matematika siswa yang belajar dengan menggunakan model pembelajaran konvensional di Kelas IX MTs Negeri 1 Kota Palu. Hipotesis penelitian ini adalah pemahaman konsep matematika siswa yang belajar dengan menggunakan model pembelajaran kooperatif tipe jigsaw lebih baik daripada pemahaman konsep matematika siswa yang belajar dengan menggunakan pembelajaran konvensional. Jenis penelitian ini adalah eksperimen semu. Desain penelitian ini adalah pre-post test control design. Populasi penelitian ini adalah seluruh siswa kelas IX MTs Negeri 1 Kota Palu dengan teknik pengambilan sampel cluster random sampling. Nilai rata-rata siswa kelas eksperimen 47 dan standar deviasi 17,04 sedangkan nilai rata-rata siswa kelas kontrol 40 dan standar deviasi 13,40. Data yang diperoleh berdistribusi normal dan homogen, maka pengujian hipotesis menggunakan teknis statistik parametris yaitu uji t. Hasil pengujian hipotesis diperoleh bahwa nilai ????tabel = 1,67 dan ????hitung = 2,96 sehingga H1 diterima dan H0 ditolak. Hal ini menunjukkan bahwa pemahaman konsep matematika siswa yang belajar dengan menggunakan model pembelajaran kooperatif tipe jigsaw lebih baik daripada pemahaman konsep matematika siswa yang belajar dengan menggunakan model pembelajaran konvensional di kelas IX MTsN 1 Kota Palu. Kata Kunci: Model Pembelajaran Kooperatif Tipe Jigsaw, Model Pembelajaran Konvensional, dan Pemahaman Konsep Abstract: This research purposed to determine is mathematics concept understanding students who learn by using jigsaw cooperative learning model better than students who learn by using conventional learning model in class IX MTs Negeri 1 Kota Palu. The hypothesis is that mathematics concept understanding students who learn by using jigsaw cooperative learning model better than students who learn by using conventional learning model. The type of research is a quasi experiment. Design of research is pre-post control design. The population of this research is all students of class IX MTs Negeri 1 Kota Palu with samples taken by cluster random sampling technique. The average score of the experiment class students is 47 and standard deviation is 17.04 and the average score of the control class students is 40 and standard deviation is 13.40. The data is normal distribution and homogen, hypothesis test using t test. Results of hypothesis test obtained value ????table = 1.67 and ????count = 2.96 it means H1 is accepted and H0 is rejected. This indicated that mathematics concept understanding students who learn by using jigsaw cooperative learning model have better than mathematics concept understanding students who learn by using conventional learning model in class IX MTsN 1 Kota Palu. Keywords: Jigsaw Cooperative Learning Model, Conventional Learning Model, and Concept Understanding

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Strategi Pengelolaan Hutan Mangrove Di Desa Tanggul Tlare Kecamatan Kedung Kabupaten Jepara

Jurnal Ilmu Lingkungan ◽

10.14710/jil.15.2.117-123 ◽

2018 ◽

Vol 15 (2) ◽

pp. 117 ◽

Cited By ~ 1

Author(s):

Bekti Utomo ◽

Sri Budiastuty ◽

Chatarina Muryani

Keyword(s):

Forest Management ◽

Random Sampling ◽

Mangrove Forest ◽

Management Strategy ◽

Forest Community ◽

Mangrove Forests ◽

Technological Advancement ◽

The Impact ◽

Forest Rehabilitation ◽

Cluster Random Sampling

Pengelolaan hutan mangrove merupakan hal yang penting dalam mengupayakan pelestarian lingkungan di kawasan pesisir. Tujuan penelitian adalah untuk mengetahui dampak kegiatan rehabilitasi hutan mangrove dan strategi pengelolaan hutan mangrove di Desa Tanggul Tlare, Kecamatan Kedung, Kabupaten Jepara.Penelitian ini menggunakan pendekatan survei dengan wawancara langsung dan pengamatan lapangan. Populasi adalah seluruh penduduk pesisir di daerah penelitian, teknik pengampilan sampel menggunakan “cluster random sampling”. Dampak yang ditimbulkan dengan adanya rehabilitasi hutan mangrove di daerah penelitian adalah meningkatnya hasil tangkapanikan, mengurangi abrasi pantai, menahantiupan angin laut, semakin banyak tangkapan biota (udang, kepiting, kerang) di pesisir, danmenjadikan kawasan tersebut menjadidaerah objek wisata. Strategi yang perlu dilakukan dalam pengelolaan hutan mangrove diantaranya yaitu memanfaatkan potensi yang ada dengan dengan melakukan penanaman pohon mangrove, membentuk kawasan hutan lindung konservasi hutan mangrove agar kawasan hutan mangrove tetap terjaga baik dan lestari, memberikan sosialisasi atau pemahaman kepada masyarakat akan pentingnya menjaga hutan mangrove dan manfaat yang didapat oleh masyarakat, pentingnya kemajuan teknologi dan memberikan beasiswa kepada masyarakat yang dikira berkompeten dan aktif dalam rehabilitasi mangrove untuk melanjutkan sekolah yang lebih tinggi agar ilmu pengetahuan yang didapat bisa memberikan kontribusi yang positif untuk pengelolaan hutan mangrove yang ideal..Kata kunci: hutan mangrove, masyarakat, pengelolaanEnglish Title: Mangrove Forest Management Strategy In The Village Of Environmental Tlare District Kedung District JeparaABSTRACTManagement of mangrove forests is an important aspect in the effort to conserve the environment in coastal areas. The purpose of this research is to know the impact of mangrove forest rehabilitation and mangrove forest management strategy in Tanggul Tlare Village, Kedung Sub-district, Jepara Regency. This research uses survey approach with direct interview and field observation. Population is the entire coastal population in the study area, sample technique using cluster random sampling. The impacts of mangrove forest rehabilitation in the study area were increased fish catch, reduced coastal abrasion, retained wind breeze, more biota catches (shrimp, crabs, shells) on the coast, and made the area a tourist destination. Strategies that need to be done in the management of mangrove forests include the utilization of existing potentials by planting mangrove trees, establishing protected forest areas of mangrove forest conservation so that the mangrove forest area is maintained well and sustainably, providing socialization or understanding to the community about the importance of maintaining mangrove forests and Benefits gained by the community, the importance of technological advancement and providing scholarships to people who are thought to be competent and active in mangrove rehabilitation to continue their higher education so that the knowledge gained can contribute positively to the management of the ideal mangrove forests.Keywords: mangrove forest, community, managementCitation: Utomo, B., Budiastuti, S dan Muryani, C. (2017). Strategi Pengelolaan Hutan Mangrove Di Desa Tanggul Tlare Kecamatan Kedung Kabupaten Jepara. Jurnal Ilmu Lingkungan, 15(2), 117-123, doi:10.14710/jil.15.2.117-123

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Penerapan PHBS dengan peningkatan pengetahuan dan sikap melalui pendekatan keluarga di Desa Gaji Kabupaten Demak

Indonesian Journal of Community Services ◽

10.30659/ijocs.1.2.126-133 ◽

2019 ◽

Vol 1 (2) ◽

pp. 126

Author(s):

Siti Thomas Zulaikhah ◽

Ratnawati Ratnawati ◽

Joko Wahyu Wibowo ◽

Muhammad Ulil Fuad ◽

Elly Noerhidayati ◽

...

Keyword(s):

Random Sampling ◽

Public Awareness ◽

Development Program ◽

Average Score ◽

Attitude Score ◽

Healthy Behavior ◽

Knowledge And Attitudes ◽

Before And After ◽

The Difference ◽

Cluster Random Sampling

AbstrakDerajat kesehatan merupakan salah satu unsur penting dalam upaya peningkatan Indeks Pembangunan Manusia (IPM) bangsa Indonesia. Sementara itu, derajat kesehatan tidak hanya ditentukan oleh pelayanan kesehatan, tetapi yang lebih dominan justru adalah kondisi lingkungan dan perilaku masyarakat. Upaya untuk meningkatkan perilaku masyarakat agar mendukung peningkatan derajat kesehatan dilakukan melalui program pembinaan Perilaku Hidup Bersih dan Sehat (PHBS).�Perilaku Hidup Bersih dan Sehat (PHBS) merupakan upaya untuk memberdayakan anggota keluarga agar tahu, mau dan mampu melaksanakan PHBS serta berperan aktif dalam gerakan kesehatan di masyarakat. Kesadaran masyarakat akan kesehatan dan pola hidup bersih sehat, khususnya masyarakat desa masih sangat rendah.� Peningkatan pengetahuan dan sikap terkait Perilaku Hidup bersih sehat� diharapkan dapat menjadi upaya menyadarkan masyarakat akan pentingnya melakukan upaya perilaku hidup bersih dan sehat dalam kehidupan sehari-hari sekaligus memberikan gambaran bagaimana cara merealisasikannya sehingga bisa terwujud masyarakat yang peduli terhadap kesehatan.Target yang ingin dicapai adalah terwujudnya peningkatan pengetahuan dan sikap terhadap PHBS sehingga masyarakat� mempunyai kemampuan� mempraktekkan pola hidup bersih dan sehat secara mandiri. Metode yang digunakan adalah dengan memberikan penyuluhan, pemeriksaan kesehatan, praktek cuci tangan yang benar dan talkshow. Peserta adalah� masyarakat di desa Gaji yang diwakili oleh ibu/istri dari setiap KK�yang merupakan Pasangan Usia Subur (PUS),� berjumlah 60 orang yang diambil secara cluster random sampling. Peserta diberikan pretes pada awal kegiatan dan postes pada akhir kegiatan sebagai evaluasi terhadap kegiatan yang dilaksanakan. Hasil kegiatan terjadi peningkatan pengetahuan dan sikap� tentang PHBS, terlihat skor sesudah kegiatan lebih tinggi dibandingkan dengan sebelumnya (perbedaan rerata skor pengetahun sebelum dan sesudah kegiatan 24,16; sedang perbedaan rerata skor sikap sebelum dan sesudah kegiatan 23, 9. Peserta juga mampu mempraktekkan cuci tangan� dengan 6 langkah secara benar.�Kata kunci:�PHBS; pengetahuan; sikap; keluargaAbstractHealth degree is one of the important elements in efforts to increase the Indonesian Human Development Index (HDI). Meanwhile, the degree of health is not only determined by health services, but what is more dominant is the environmental conditions and people's behavior. Efforts to improve community behavior to support the improvement of health status are carried out through the Clean and Healthy Behavior (PHBS) development program. Clean and Healthy Behavior (PHBS) is an effort to empower family members to know, be willing and able to carry out PHBS and play an active role in the health movement in the community. Public awareness of health and a healthy clean lifestyle, especially rural communities, is still very low. Increased knowledge and attitudes related to healthy hygiene behavior is expected to be an effort to make the public aware of the importance of making clean and healthy life behavior efforts in daily life while providing an overview of how to realize it so that people who care about health can be realized. The target to be achieved is the realization increasing knowledge and attitudes towards PHBS so that the community has the ability to practice clean and healthy lifestyles independently. The method used is to provide counseling, health checks, proper hand washing practices and talk shows. Participants are people in the village of Salary, represented by mothers / wives of each KK who are Fertile Age Couples (PUS), totaling 60 people taken by cluster random sampling. Participants are given a pretest at the beginning of the activity and posttest at the end of the activity as an evaluation of the activities carried out. The results of the activity increased knowledge and attitudes about PHBS, seen after the activity score was higher compared to before (the difference in the average score of knowledge before and after the activity 24,16; while the difference in the average attitude score before and after the activity 23, 9. Participants were also able to practice washing hands with 6 steps correctly.�Keywords:�PHBS; knowledge; attitude; family

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Analisis Kemampuan Menyelesaikan Soal Cerita Matematika Ditinjau dari Kemampuan Verbal

Beta Jurnal Tadris Matematika ◽

10.20414/betajtm.v9i2.9 ◽

2017 ◽

Vol 9 (2) ◽

pp. 148

Author(s):

Wahyuddin Wahyuddin

Keyword(s):

Word Problem ◽

Random Sampling ◽

Verbal Ability ◽

Average Score ◽

Correlation And Regression Analysis ◽

Ex Post ◽

Ex Post Facto ◽

Solve Word Problem ◽

Positive Effect ◽

Cluster Random Sampling

[Bahasa]: Penelitian ini bertujuan untuk mengetahui tingkat kemampuan verbal, kemampuan menyelesaikan soal cerita, dan pengaruh kemampuan verbal terhadap kemampuan menyelesaikan soal cerita matematika pada siswa kelas VII SMP Muhammadiyah Se-Kota Makassar. Jenis penelitian ini adalah ex-post facto yang bersifat kausalitas dengan populasi siswa kelas VII SMP Muhammadiyah se-kota Makassar sebanyak 1048 siswa yang tersebar di 10 sekolah. Sampel diambil sebanyak 145 siswa dengan teknik stratified cluster random sampling. Tes digunakan sebagai instrumen penelitian. Data dianalisis menggunakan statistika deskriptif dan analisis inferensial (Analisis korelasi dan regresi). Hasil penelitian menunjukkan bahwa: (1) Tingkat kemampuan verbal siswa berada pada kategori sedang dengan nilai rata-rata 51,83; (2) Tingkat kemampuan menyelesaikan soal cerita siswa berada pada kategori sedang dengan nilai rata-rata 70,62; (3) Kemampuan verbal memiliki korelasi dengan kemampuan menyelesaikan soal cerita matematika dengan besar hubungan 67,5%; (4) Kemampuan verbal berpengaruh positif terhadap kemampuan menyelesaikan soal cerita dengan pengaruh sebesar 42% sedangkan sisanya sebesar 58% dipengaruhi oleh variabel lain. Dengan demikian dapat diartikan bahwa semakin baik atau semakin tinggi kemampuan verbal yang dimiliki oleh siswa maka kemampuan menyelesaikan soal cerita siswa tersebut akan semakin baik atau semakin tinggi. [English]: This study aims to determine the level of verbal ability, ability to solve word problems, and the effect of verbal ability toward the ability to solve word problem in grade 7 SMP Muhammadiyah se-Makassar. This study is causality ex-post facto with the population of 1048 grade 7 students which spread in 10 schools. The sample is 145 students selected through stratified cluster random sampling method. A test is used as the research instrument. Descriptive and inferential statistics (correlation and regression analysis) are used to analyze data. The results of this study show that: (1) the level of verbal ability is in middle category with average score 51,83; (2) the level of ability to solve word problem is in middle category with average score 70,62; (3) verbal ability relates to the ability of solving word problem with 67,5%; (4) verbal ability has positive effect toward the ability to solve word problem with influence rate 42% while the remaining rate 58% is affected by other variables. In conclusion, the better or the higher the students have verbal ability then the better or the higher the ability of students to solve word problem.

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ANALISIS GAMBAR ILUSTRASI HOMBO BATU NIAS GUNUNGSITOLI

Gorga Jurnal Seni Rupa ◽

10.24114/gr.v9i1.18793 ◽

2020 ◽

Vol 9 (1) ◽

pp. 193

Author(s):

Wahana E. S. Halawa ◽

R. Triyanto ◽

Dwi Budiwiwaramulja ◽

Adek Cerah Kurnia Azis

Keyword(s):

Data Analysis ◽

Random Sampling ◽

Sampling Technique ◽

Eighth Grade ◽

Average Score ◽

Dark Light ◽

Average Value ◽

Eighth Grade Students ◽

Class Viii ◽

Cluster Random Sampling

AbstrakPenelitian ini bertujuan untuk menganalisis hasil karya menggambar ilustrasi hombo batu Nias dengan teknik arsir ditinjau dari komposisi, Proporsi dan gelap terang karya siswa kelas VIII SMP Negeri 1 Gunungstitoli Utara. Metode yang digunakan dalam penelitian ini adalah kualitatif yang bersifat deskriptif. Populasi dalam penelitian ini adalah seluruh karya siswa kelas VIII SMP Negeri 1 Gunungsitoli Utara dengan jumlah 144 karya dan sampel penelitian yaitu kelas VIII-A yang berjumlah 29 karya dengan menggunakan teknik Cluster Random Sampling. Hasil penelitian menunjukkan bahwa analisis karya menggambar ilustrasi hombo batu Nias siswa kelas VIII-A SMP Negeri 1 Gunungsitoli Utara rata-rata mendapatkan kategori Cukup dengan total 25 Karya, sedangkan mendapatkan kategori Baik total 2 karya. Dan 2 karya siswa pada kategori Kurang. Pada hasil rekapitulasi nilai karya gambar ilustrasi hombo batu Nias indikator Komposisi mendapatkan kategori Cukup dengan nilai rata-rata 78,9. Indikator Proporsi mendapatkan kategori Cukup dengan nilai rata-rata 78,6. Dan indikator Gelap-terang mendapatkan kategori Cukup dengan hasil nilai rata-rata 79,9. Dengan demikian kelemahan hasil karya siswa kelas VIII-A SMP Negeri 1 Gunungsitoli Utara terletak pada indikator Proporsi, dan dari 29 karya siswa yang menonjol adalah indikator Gelap Terang. Selanjutnya nilai terttinggi pada karya siswa dengan mendapatkan nilai rata-rata 86 pada karya nomor 23. Sedangkan nilai terendah pada karya siswa dengan hasil nilai rata-rata 74 pada karya nomor 28.Berdasarkan hasil analisis data diperoleh kesimpulan bahwa hasil karya gambar ilustrasi hombo batu Nias SMP Negeri 1 Gunungsitoli Utara dikatakan cukup baik, karena terdapat kelemahan penerapan indikator proporsi, namun nilai lebih pada indikator Komposisi dan Gelap Terang.Kata Kunci: hombo batu nias.AbstractThis study aims to analyze the work of drawing illustrations of Nias stone hombo with shading techniques in terms of composition, proportion and darkness of the work of eighth grade students of SMP Negeri 1 Gunungstitoli Utara. The method used in this research is descriptive qualitative. The population in this study were all students of class VIII of SMP Negeri 1 Gunungsitoli Utara with a total of 144 works and the study sample was class VIII-A, amounting to 29 works using the Cluster Random Sampling technique. The results showed that the analysis of works drawing illustrations of Nias stone hombo class VIII-A students at SMP Negeri 1 Gunungsitoli Utara on average received the category of Enough with a total of 25 works, while getting the Good category a total of 2 works. And 2 students' work in the Less category. In the recapitulation of the value of the Nias stone hombo illustration illustration, the Composition indicator gets the Fair category with an average value of 78.9. Proportion Indicators get the Fair category with an average value of 78.6. And the Dark-light indicator gets the Fair category with an average score of 79.9. Thus the weaknesses of the work of VIII-A students of SMP Negeri 1 Gunungsitoli Utara are in the Proportion indicator, and of the 29 outstanding student works are Dark Light indicators. Furthermore, the highest value in the work of students by getting an average value of 86 in the work number 23. While the lowest value in the work of students with an average value of 74 in the work number 28. Based on the results of data analysis, it was concluded that the results of the Nias hombo illustration illustration works SMP Negeri 1 Gunungsitoli Utara is said to be quite good, because there are weaknesses in the application of the proportion indicator, but more value in the composition of the Dark and Composition indicator. Keywords: hombo batu nias.

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Pengaruh Pendekatan Konflik Kognitif Terhadap Penguasaan Konsep Fisika Peserta Didik

Jurnal Pendidikan Fisika dan Teknologi ◽

10.29303/jpft.v4i1.535 ◽

2018 ◽

Vol 4 (1) ◽

pp. 66

Author(s):

Martina Nur Larasafitri ◽

Sutrio Sutrio ◽

Gunawan Gunawan

Keyword(s):

Experimental Research ◽

Cognitive Abilities ◽

Random Sampling ◽

Hypothesis Test ◽

Cognitive Conflict ◽

Group Design ◽

Concept Mastery ◽

Quasi Experimental ◽

Academic Year ◽

Cluster Random Sampling

This research aimed at measure the effect of cognitive conflict approach on the mastery of physics concept of students. Cognitive conflict is an approach consisting of preliminary, conflict, and settlement phases. This quasi-experimental research uses non-equivalent group design. The population of this research was all XI IPA students of SMAN 6 Mataram in academic year 2017/2018. The sample was chosen using cluster random sampling, with XI IPA 1 as experiment class and XI IPA 2 as control class. The instrument used for concept mastery refers to students cognitive abilities (C1, C2, C3, C4, C5, C6). Hypothesis test using t pooled varians. The improvement of concept mastery is determined based on the results of the n-gain test. The results of research indicate the influence of cognitive conflict approach on the mastery of physics concept of students. In addition, the experimental class experienced an increased mastery concept higher than control class. This suggests the cognitive conflict approach applied successfully improves the mastery of the physics concepts of students, especially on sub material nature of material elasticity, Hooke law, and the arrangement of springs.

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The Relationship Between Vocabulary Mastery and Reading Comprehension: An Assessment Prespective

Pedagogy Journal of English Language Teaching ◽

10.32332/pedagogy.v7i1.1451 ◽

2019 ◽

Vol 7 (1) ◽

pp. 34

Author(s):

Aulia Hanifah Qomar ◽

Maysara Devilia Sari

Keyword(s):

Reading Comprehension ◽

Random Sampling ◽

Sampling Technique ◽

Average Score ◽

Seventh Grade ◽

Positive Correlation ◽

The Relationship ◽

Cluster Random Sampling

In reading comprehension has some factors that influence the skill. One of the factors is vocabulary mastery. The objective of this research is to know whether there is any correlation between vocabulary mastery and reading comprehension and the degree of correlation. The total of the participants of this research was 30 students in VII A of the seventh grade students of SMPN 7 Metro. Cluster random sampling technique was used to get the sample. A correlatinal analysis was employed to know the relationship between scores in the reading comprehension and vocabulary mastery test. Based on the research calculation by using correlation product moment, it was obtained that is 0,462, and is 0,367 in significant 5% and 0,470 in significant 1%. The average of vocabulary mastery was 61,6. The finding also indicate that the students’ achievement in the vocabulary was poor. The average score of reading comprehension was 62,4. It means that the students’ achivement in the reading comprehension was fair. Therefore, the findings provide that there was a positive correlation between vocabuary mastery and reading comprehension of the seventh grade students of SMP N 7 Metro.

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Pengaruh Problem Based Learning Terhadap Kemampuan Literasi Matematis Siswa Kelas VII Di SMP Negeri 1 Bobotsari

AlphaMath : Journal of Mathematics Education ◽

10.30595/alphamath.v4i2.7359 ◽

2020 ◽

Vol 4 (2) ◽

pp. 37

Author(s):

Ajie Dina Kis Puji Astuti

Keyword(s):

Random Sampling ◽

Problem Based Learning ◽

Control Design ◽

Literacy Skills ◽

Literacy Skill ◽

Average Score ◽

Mathematical Literacy ◽

Skill Test ◽

Post Test ◽

Cluster Random Sampling

The research aimed to study the effect of Problem Based Learning towards the student’s mathematical literacy skills. This research is an experimental research. The design of this research used post-test-only control design. The population of this research were the whole students on the seventh grade of SMP Negeri 1 Bobotsari. Sampling in this research used cluster random sampling and obtained VII B grade as an experimental class and VII D grade as an control class. The data were collected using mathematical literacy skill test in the form of essay. The results of mathematical literacy skill test on experiment class showed that the average score was 77,81 and the average score on control class was 69,19. After testing the hypothesis was tested using independent sample t-test , a significance value of 0,0115 was obtained, with significance value or α = 0,05. It was concluded that Problem Based Learning was effective toward grade VII student’s mathematical literacy skill in SMP Negeri 1 Bobotsari.

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ANALISIS GAMBAR FLORA KARYA SISWA KELAS VII SMP NEGERI 36 TAHUN AJARAN 2017/2018 BERDASARKAN UNSUR-UNSUR VISUAL

Gorga Jurnal Seni Rupa ◽

10.24114/gr.v7i2.11897 ◽

2018 ◽

Vol 7 (2) ◽

pp. 276

Author(s):

Anisa Anisa ◽

Gamal Kartono ◽

Mesra Mesra ◽

Sri Wiratma

Keyword(s):

Random Sampling ◽

Line Element ◽

Average Score ◽

Dark Light ◽

Room Volume ◽

Visual Element ◽

The Rose ◽

Element Shape ◽

Cluster Random Sampling ◽

Research Show

AbstrakPenelitian ini bertujuan untuk mengetahui kemampuan siswa dalam menerapkan unsur garis, bentuk, gelap terang, tekstur, ruang/volume serta proporsi pada gambar bunga Mawar karya siswa SMP Negeri 36 Medan Tahun Ajaran 2017/2018. Penelitian ini termasuk pada jenis penelitian kualitatif. Populasi yang terdapat dalam penelitian ini sebanyak 300 karya gambar bunga Mawar, sehingga sampel yang ditetapkan dalam penelitian ini terdiri dari 27 karya gambar bunga Mawar menggunakan teknik Cluster Random Sampling atau pengambilan sampel secara acak/rambang/random. Penilaian dalam penelitian ini mengacu kepada nilai KKM 65 pada mata pelajaran Seni Budaya. Maka Penilaian dalam penelitian menunjukkan bahwa penerapan unsur garis mencapai nilai 71, unsur bentuk mencapai nilai 64, unsur gelap terang mencapai nilai 61, unsur tekstur mencapai nilai 69 dan ruang/volume mencapai nilai 68, serta penerapan proporsi mencapai nilai 64. Maka dari 6 indikator penilaian tersebut, unsur yang paling unggul dari 6 indikator yaitu pada unsur garis dengan goresan garis yang terlihat spontan, kesan tebal dan tipis juga terlihat pada hasil gambar bunga mawar. Sedangkan penilaian unsur yang paling rendah berada pada unsur gelap terang, dengan penerapan gelap terang yang kurang tepat, baik dari segi tata letaknya maupun dari tekhnik yang diterapkan pada gambar bunga mawar, sehingga kurang menghasilkan dimensi pada gambar objek.Penilaian secara keseluruhan pada unsur garis, bentuk, gelap terang, tekstur, dan ruang/volume mencapai nilai rata-rata 67 dan termasuk dalam kategori cukup baik, serta pada penerapan proporsi mencapai nilai rata-rata 64 dan termasuk dalam kategori kurang baik. Maka dari 27 karya gambar bunga Mawar yang mencapai nilai KKM sebanyak 12 karya atau 44,4 % dari 27 karya gambar bunga Mawar.Kata Kunci:analisis, gambar, unsur visualAbstractThe purpose of the research is to know the ability of the students in apply the line element, shape, dark bright, room/volume and proportion of te picture of the rose by the opus of students SMP Negeri 36 Medan, 2017/2018. This research is a qualitative research. The population of this research is the 300 artwork of a rose, therefore the sample of the research is 27 rose artwork in total which is choosen by using the Cluster Random Sampling technique.assesment in this research refer to score of minimum cumulative criteria 65 in arts lesson. So the assessment in this research show that the application of line element echive until around 71 score, form getting value 64, dark bright getting value 61, texture getting value 69, volume getting value 68, and application of proportion getting value 64. So from the 6 assessment indicators , the most dominant aspect is the line aspect, with a stroke of a line that seems spontaneous, the thick and thin impression is also visible on the rose image. While the assessment of the lowest elements in the dark light, with the application of dark bright that is less precise, bot in terms of layout and the techniques apllied to the image of roses, which causes less dimension on the drawing of the object. The overall assessment of the elements of line, shape, dark light , texture, and space/volume reaches an averages score of 67 and is categorized as good, and the applications of proportions can amoun to an average score of 64, and categorized as not good. Therefore from the total of 27 rose images, the ones that achieve KKM are 12 images in total (44,4 %) out of 27 images of roses. Keywords:analysis, image, visual element.

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The Correlation Between Reading Comprehension Ability and Vocabulary Class IX At SMP N 6 Jambi

Jurnal Sains Sosio Humaniora ◽

10.22437/jssh.v3i2.8429 ◽

2019 ◽

Vol 3 (2) ◽

pp. 261-265

Author(s):

Kartika Dewi

Keyword(s):

Reading Comprehension ◽

Correlation Coefficient ◽

Random Sampling ◽

Qualitative Method ◽

Research Study ◽

Average Score ◽

Vocabulary Test ◽

Comprehension Ability ◽

Reading Comprehension Ability ◽

Cluster Random Sampling

The main purpose of this study was to find out whether there is any correlation between Reading Comprehension and vocabulary class IX at SMP N 6 Jambi. The hypotheses of this study are, (1) there is no correlation between reading comprehension and vocabulary (2) there is any correlation between vocabulary mastery and reading comprehension. The problem of this research study was: is there any correlation between reading comprehension and vocabulary class IX at SMP N 6 Jambi? The population of this research was 373 students. The sample of this research was 76 students which were taken cluster random sampling from two classes. To conduct this study, qualitative method was used. The data were analyzed by using, Pearson Moment Product Bivariate with SPSS. Based on the findingit was found that the average score reading comprehension test was 56, 5 and the score vocabulary test was 52, 9 .it means that the students' reading comprehension was fair. And the students' competency in vocabulary was fair. Based on the finding, it was found that the correlation coefficient obtained is 0.001. It shows that there is no correlation between vocabulary mastery and reading comprehension and vocabulary.

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