Penelitian ini bertujuan untuk melihat peningkatan keterampilan proses sains dan penguasaan konsep siswa menggunakan pembelajaran berbasis proyek pada materi pemisahan campuran. Metode yang digunakan adalah Weak Experimental  One Group Pretest-Postest Design. Objek penelitian adalah siswa kelas X SMKN Kehutanan Provinsi Riau. Teknik analisis data yang digunakan adalah analisis statistik deskriptif,  dengan cara menghitung persentase aspek keterampilan proses sains siswa (memprediksi, mengelompokkan, menerapkan konsep, berkomunikasi, observasi, merancang percobaan) yang berimplikasi pada peningkatan penguasaan konsep siswa. Aspek keterampilan proses sains siswa yang mengalami peningkatan tertinggi adalah aspek mengelompokkan sebesar 97%, dan terendah dicapai pada aspek menerapkan konsep sebesar 54% serta peningkatan penguasaan konsep pemisahan campuran sebesar 66,6% dengan kategori sedang. Dapat disimpulkan bahwa pembelajaran berbasis proyek dapat meningkatkan keterampilan proses sains dan penguasaan konsep siswa pada materi pemisahan campuran.

The purpose this study was to determine the relationship between secure attachment with achievement motivation,  the relationship between autonomy with achievement motivation, and the relationship between secure attachment and autonomy with achievement motivation in adolescents students. The population of this research was students of class X, XI and XII Madrasah Aliyah Negeri (MAN) Tebing Tinggi. The sample was 103 students were take by stratified random sampling technique. This study used secure attachment scale, autonomy scale, and achievement motivation scale. Double regression analysis showed FCOUNT  33, 482 with  p = 0,000 (p0,005). The result indicate that there was significant correlation between secure attachment and autonomy with achievement. Patrially, there is a significant relationship secure attachment with achievement rxy = 0,365 with  p 0,01 and there is a significant relationship between autonomy with achievement motivation  rxy = 0,361 with  p 0,01. R2 square value was 0, 527 it means that secure attachment and autonomy simultaneously contribute 52,7% toward achievement motivation.

The problem of managing inheritance in West Sumatra, especially in Minangkabau, is getting more and more difficult to resolve through deliberation to reach a consensus. This can be seen from the increasing number of cases of inheritance disputes in court. It cannot be denied that one of the causes is the weakening or decreasing role or involvement of women in the management of inheritance which is traditionally "assigned" to Minangkabau women. The decline in women's participation in the management of inheritance in Minangkabau is inseparable from the lack of knowledge of Minangkabau women in this era of globalization regarding the status of “Minang women”. The era of globalization is said to have had a big influence on the mindset of Minang women on their status and role. Therefore, it is necessary to increase knowledge about the role of Minangkabau women in the management of inheritance so that then it will lead to women who have the capacity to manage these heritage assets. In the end, by strengthening the role of women in the management of inheritance, it can minimize the conflict problems that can occur.

Pada era modern kini pertumbuhan toko modern seperti minimarket sangat pesat di persebaran wilayah di Kota Jambi.Kehadiran minimarket di Kelurahan Buluran Kenali mengalami perkembangan yang pesat. Tingginya pertumbuhan penduduk di perkotaan menyebabkan berkurangnya lapangan pekerjaan di bidang formal. Adanya gaya hidup modern ini menghasilkan sebuah perubahan dalam kehidupan masyarakat Toko-toko modern hampir dapat ditemui di setiap wilayah-wilayah daerah tertentu dan bahkan saling berhimpitan antarperusahaan yang membelakanginya.Penelitian ini mengkaji tentang dampak  kehadiran minimarket pada masyarakat di Kelurahan Buluran Kenali Kota Jambi. Adapun tujuan dari penelitian ini adalah tujuan dari penelitian ini yaitu untuk mendeskripsikan dampak  kehadiran minimarket pada masyarakat di Kelurahan Buluran Kenali Kota Jambi. Teori yang digunakan dalam penelitian ini adalah teori perubahan sosial menurut Marvin Harris. Menurut Harris mengatakan ada tiga faktor perubahan itu terjadi yaitu dengan adanya infrastruktur, struktur dan suprastruktur yang dilihat sebagai fenomena etik. Penelitian ini menggunakan metode kualitatif dengan tipe deskriptif. Teknik pemilihan informan dilakukandengan mengunakan purposive sampling. Metode pengumpulan data dalam penelitian ini mengunakan wawancara mendalam (indepti interview). Analisis data yang dilakukan dalam penelitian ini mengunakan interaktif yang dikembangkan oleh Milles dan Huberman yaitu: (1) Pengumpulan data, (2) Reduksi data, (3) Penyajian data dan (4) Penarik kesimpulan. Hasil penelitian menunjukkan bahwa: (a) perkembangan minimarket di Kelurahan Buluran Kenali, (b) pemenuhan cara kebutuhan masyarakat, (c) konsumsi sebagai penggambaran status, (d) komunitas, (e) pengaruh pada toko ritel, (f) munculnya lapangan pekerjaan yang baru.

The Minangkabau society is famous for the tradisional philosophy of adat basandi sarak, sarak basandi kitabullah (ABS-SBK). Education and religious values have been passed down from one generation to another. However, it is still not going well. It is seen with the many women who are trapped in negative terms. They are very weak people in the economy and religious education. The goal to be achieved in this study in find out the causes of Minangkabau women who are continually involved in the world prostitution. The focus of this research is the woman in the localization of the goddess Aro, West Sumatera. The method used by researchers is qualitative with case studies in the Andam Dewi. The findings suggest that those involved in prostitution were women aged 17-27 years old because of the economic factors and religious knowledge are very weak. Other findings also show the weak role of Mamak in Minangkabau in monitoring its ministry.