Penelitian ini bertujuan untuk : (1) mengetahui aktivitas belajar peserta didik selama mengikuti pembelajaran IPS melalui strategi pembelajaran inquiry (SPI) , (2) mengetahui peningkatan hasil belajar peserta didik dalam pembelajaran IPS setelah belajar melalui strategi pembelajaran inquiry (SPI). Penelitian ini dilakukan pada minggu ke-3 dan ke-4 bulan Mei 2015 yang berlokasi di SDN 2 Mambulau, Kecamatan Kapuas Hilir. Jenis penelitian ini adalah Penelitian Tindakan Kelas (PTK ) dengan subjek penelitian seluruh peserta didik kelas IV SDN 2 Mambulau yang berjumlah 7 orang. Teknik pengumpulan data dalam penelitian ini menggunakan tes dan observasi. Analisis data menggunakan analisis data kualitatif dan kuantitatif. Indikator keberhasilan dalam penelitian ini adalah apabila ketuntasan aktivitas belajar peserta didik secara klasikal mencapai skor minimal 3, hasil belajar dengan kriteria ketuntasan minimal 60 dengan ketuntasan belajar secara klasikal mencapai nilai minimal 85%. Hasil penelitian ini menunjukkan bahwa : (1) penggunaan strategi pembelajaran inquiry (SPI) pada mata pelajaran IPS lebih aktif peserta didik yang ditunjukkan dengan perolehan skor hasil pengamatan di atas 3, (2) pengunaan strategi pembelajaran inquiry pada mata pelajaran IPS dapat meningkatkan hasil belajar peserta didik yang ditunjukkan dengan perolehan nilai rata-rata 62,85 pada siklus I meningkat menjadi 76,42 pada siklus II. Ketuntasan belajar secara klasikal juga mengalami peningkatan dengan nilai 71% pada siklus I meningkat menjadi 85,7% pada siklus II.

Basically, every individual have multiple intelligence. Therefore, in the learning process must facilitate students to be able to develop their intelligence. There are five intelligences that will be developed in worksheet based on multiple intelligences on the human motion system material, that is verbal-linguistic, visual-spatial, musical-rhythmic, intrapersonal, and physical-kinesthetic. The aim of this study is to develop worksheet based on multiple intelligences that fulfill validity, practicality, and effectiveness. Worksheet development uses the 4D model. The worksheets include the subject: bones, joints, muscles, and motion systems in humans. The results of the worksheet validation were obtained very feasibly with a percentage of 95.5% on suitability aspect; 92.5% on conformity of presentation aspect; and 90.0% on language aspects. Practical analysis was seen through implementation of learning in three meeting with an average of 72.5%; 87.2%; and 85.7% (very good). Effectiveness seen from learning outcomes increases from the average score of 38.5 (pretest) to 85.2 (posttest). The completeness of multiple intelligences also increased, from 21,9% to 84.4% for verbal-linguistics; 9.4% to 75.0% for visual-spatial; 25% to 84.4% for intrapersonal; 0% to 46.9% for physical-kinesthetic; and 0% to 56,4% for rhythmic music. The conclusion of this study is worksheet based on multiple intelligences that have fulfilled validity, practicality, and effectiveness.

The purpose of this research is to build a category of vector field material in Multivariable Calculus learning into the values of Al Islam and Muhammadiyah. The content analysis method uses MaxQDA to code the terms that emerge from the interview texts generated by the participants related to the intersection of the two subjects. The selection of participants is important in order to avoid bias in the description of the interview. Participants were selected 5 out of 31 students based on their knowledge of Multivariable Calculus material and experience in participating in organizational activities of the Muhammadiyah Student Association and the Orientation of Islamic Fundamentals. The results showed that there were three key categories, namely, death, hard work, and brotherhood. Since the vector principle is the same as the beginning of life and the final destination of a person, vector material is closely related to death. Likewise, integral material has a connection with hard work because the principle of line integral can be seen in line with the efforts made by someone. The vector field material is related to the theme of brotherhood because the principle of the vector field is in groups that can be seen as a collection of people.

This bibliometric analysis focuses on publications related to the Likert scale using VOSViewer based on Google Scholar data. This study was conducted to determine the number of international publications on the trend of research development using a Likert scale in the time interval between years 0-0. The data search was carried out using the PoP (Publish or Perish) software based on Google Scholar with the keywords Likert Scale Mathematics. The data is in the form of journals with a sample of 1000 journals. Then the data were analyzed using VOSViewer and Ms Excel. The results showed that the number of research publications related to Likert scale mathematics experienced an unstable situation where the most publications occurred in the 2012-2016 interval, namely as many as 246 article titles. The publishers who publish the most scientific journals are Elsevier, Springer, Taylor & Francis, and Wiley Online Library. Likert scale mathematics research with a fairly high density, namely the Likert scale, the rest has a low density such as validation, engineering, mathematics performance so that it is possible to be used as a theme for the next research.