Penelitian ini bertujuan untuk mengetahui apakah pembelajaran matematika berbasis open-ended problem dengan model think-pair-share lebih efektif dibandingkan pembelajaran matematika konvensional terhadap kemampuan berpikir kreatif peserta didik kelas VIII. Penelitian ini dilaksanakan di SMP Negeri 1 Dlingo, Bantul, Yogyakarta pada Semester Gasal. Populasi penelitian ini adalah peserta didik kelas VIII A, VIII B, VIII C, VIII D dan VIII E semester 1 SMP Negeri 1 Dlingo . Sampel yang digunakan adalah dua kelas yang diambil secara teknik cluster random sampling, yaitu kelas VIII C sebagai kelas eksperimen, kelas VIII B sebagai kelas kontrol, sedangkan untuk kelas uji coba adalah kelas IX A. Posttest dilakukan untuk mengetahui kemampuan berpikir kreatif peserta didik setelah diberi perlakuan. Soal tes yang diberikan, terlebih dahulu telah diujicobakan di kelas uji coba. Hasil penelitian tersebut menunjukkan bahwa pembelajaran matematika berbasis open-ended problem dengan model think-pair-share lebih efektif dibandingkan pembelajaran matematika konvensional terhadap kemampuan berpikir kreatif peserta didik. Kata kunci: pembelajaran matematika, open-ended problem, think-pair-share, berpikir kreatif.
Penelitian ini bertujuan untuk mengetahui apakah pembelajaran matematika berbasis open-ended problem dengan model think-pair-share lebih efektif dibandingkan pembelajaran matematika konvensional terhadap kemampuan berpikir kreatif peserta didik kelas VIII. Penelitian ini dilaksanakan di SMP Negeri 1 Dlingo, Bantul, Yogyakarta pada Semester Gasal. Populasi penelitian ini adalah peserta didik kelas VIII A, VIII B, VIII C, VIII D dan VIII E semester 1 SMP Negeri 1 Dlingo . Sampel yang digunakan adalah dua kelas yang diambil secara teknik cluster random sampling, yaitu kelas VIII C sebagai kelas eksperimen, kelas VIII B sebagai kelas kontrol, sedangkan untuk kelas uji coba adalah kelas IX A. Posttest dilakukan untuk mengetahui kemampuan berpikir kreatif peserta didik setelah diberi perlakuan. Soal tes yang diberikan, terlebih dahulu telah diujicobakan di kelas uji coba. Hasil penelitian tersebut menunjukkan bahwa pembelajaran matematika berbasis open-ended problem dengan model think-pair-share lebih efektif dibandingkan pembelajaran matematika konvensional terhadap kemampuan berpikir kreatif peserta didik. Kata kunci: pembelajaran matematika, open-ended problem, think-pair-share, berpikir kreatif.
Education is an effort to improve knowledge, one of which is by conducting studies on the Qur'an and Mathematics. This research examines the verses of the Qur'an containing odd-even concepts and their relevance to mathematics. By using the library research method, the verse selection step is taken from observations of the translated Qur'an. The mathematical concepts found are materials related to odd-even concepts, such as KPK (Least Common Multiple) and FPB (Greatest Common Factor), Venn diagrams, and Phi in ṭawwāf. As the result, the number of verses and the number of surahs show odd-even numbers. If the numbers are added up to 38, these will be equal to the number of letters in the syahādah sentence.
Perbedaan susunan ayat Al-Qur’an dengan urutan diturunkannya Al-Qur’an menarik untuk diteliti. Yaitu Izza Rohman yang mengkaji tentang perbandingan urutan ayat Al-Quran antara muskhaf dan kejadiannya. Tujuan dari penelitian ini untuk mengupas ulang dengan mengkaitkan dengan kajian-kajian lain yang melengkapi kajian dari Izza Rohman. Metode penelitian yang digunakan adalah dengan pendekatan literatur yang menggunakan literatur-literatur yang ada kemudian mengkaitkannya menjadi satu kesatuan. Hasil penelitian menunjukkan bahwa urutan surah dan ayat Al-Quran menjadi inspirasi dan objek kajian yang perbedaan urutannya mempunyai alasan mendasar. Ditemukannya adanya keteraturan dan keserasian dari nomor surah dan ayat dalam Al-Quran. Keteraturan dan keserasian ini menunjukkan kemukjizatan Al-Quran dilihat dari bilangan tartib surah dan ayat-ayatnya. Salah satunya adalah kajian tentang keistimewaan bilangan 7 dan bilangan 19. Dari bilangan tersebut dapat diungkap beberapa rahasia nomor surat dan nomor ayat. Selain itu juga kajian tentang lafadz bismillah yang didalamnya mengandung angka 7 dan 19 juga. The difference in the arrangement of the verses of the Qur'an with the order in which the Qur'an was revealed is interesting to study. Namely Izza Rohman who studied the comparison of the order of the verses of the Qur'an between the muskhaf and its occurrence. The purpose of this study is to re-explore by linking it with other studies that complement the study of Izza Rohman. The research method used is a literature approach that uses the existing literature and then links it into a single unit. The results showed that the order of the surahs and verses of the Qur'an became the inspiration and object of study whose different sequences had basic reasons. The discovery of the regularity and harmony of the number of surahs and verses in the Al-Quran. This order and harmony shows the miracles of the Al-Quran seen from the number of tartib surahs and verses. One of them is the study of the peculiarities of the numbers 7 and 19. From these numbers, several secrets of letter numbers and verse numbers can be revealed. In addition, there is also a study of the bismillah lafadz which contains the numbers 7 and 19 as well.
This study aims to determine the level of student satisfaction with online lectures during the Covid-19 pandemic which is still ongoing today. Variables measuring student satisfaction with online lectures are limited to aspects of learning including lecture facilities, learning media, and the implementation of online lectures. This research method uses descriptive analysis techniques. Data was collected using a questionnaire, then the data was analyzed using statistical tests to determine the validity and reliability of the instrument, multicollinearity test, and ordinal logistic regression analysis and regression parameter tests at the 95% confidence level. Based on the test results the instrument is declared valid and reliable, and the obtained regression model is feasible to use. The results of the interpretation of the model lead to conclusions, (a) the probability of students who are satisfied with online lectures in the aspect of lecture facilities is 2.21 times compared to students who are not satisfied; (b) the probability of students being satisfied with online lectures in the aspect of learning media is 1.53 times compared to students who are dissatisfied; and (c) the probability of students being satisfied with online lectures in the aspect of lecture implementation is 2.28 times compared to students who are not satisfied.
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