This study aims to determine the communication pattern of the village government in creating public awareness of health protocols during the Covid-19 pandemic and the obstacles of the village government in creating public awareness of health protocols during the Covid-19 pandemic. The theory used in this research is communication theory and OR theory. The subjects of this study were heads and employees of village government offices. The location of this research was carried out at the Sei Kasih Village office, Bilah Hilir District, Labuhanbatu Regency starting from July - September 2021. The method used in this study was a qualitative method. The analysis technique used is descriptive qualitative. The results of this study are that the communication pattern of the Sei Kasih village government in creating public awareness of health protocols during the pandemic uses primary and secondary communication patterns, and the constraints of the village government in creating public awareness of health protocols during the pandemic are that not all people are always in place at the time of the pandemic. the process of delivering information, it is difficult for people to take the time to listen to information then some people still do not believe that the corona virus in this case is the lack of people to comply with health protocols during the Covid-19 pandemic.

The Minangkabau community has long been known for its oral tradition. Through this, advice, manners and social values are integrated from generation to generation. One variety of this tradition is the expression of prohibitions. This study aimed to describe the structure of people’s belief in prohibition expressions about the human body and medicines in Kanagarian Pasir Baru; the social function of oral tradition in the form of prohibition expressions about the human body and medicines in Kanagarian Pasir Baru. This type of research is a qualitative study using descriptive methods. Data in this study were obtained from interviews with the native speakers. The steps of data collection can be categorized as follows: data inventory, preliminary analysis, recording, transliteration, interviews and reporting.  The results of the analysis indicate the structure of prohibition expressions about the human body and medicines in Kanagarian Pasir Baru was divided into two forms, namely two parts and three parts. Moreover, the social function of people's belief in prohibition expressions about the human body and medicines such as a) the belief enhancement function, b) the imaginary projection system, c) the educational function, d) the inhibit function, and e) the entertainment function.

This research was conducted with the aim of knowing whether there was an effect of guided inquiry learning on students' understanding of the concepts of physics. By using a quasi-experimental research method with. Non-Equivalent research design. Control Group Design in order to obtain two class groups, namely the experimental and control groups. Data were collected using an objective test of concept understanding in the form of a multiple-choice test with five choice options. The data obtained were then tested the prerequisites first. After the data is said to be distributed normally and homogeneously, it is followed by hypothesis testing using the t-test. The t-test result shows that the significance value is smaller than the α value (0.000 <0.05), so that Ho is rejected and Ha is accepted. Which means that there is an effect of understanding the concept of physics between participants being taught learning guided inquiry and being taught conventionally.

This study aims to find out the self-presentation of social media influencer (SMI) Vonny Felicia through Instagram social media in the context of rituals. An Erving Goffman lema that refers to a term that captures the patterned aspects of interactional life that talk about the moral value of people. This research uses a qualitative approach. The object of research in this study is Vonny Felicia's Instagram account. The subject of the study was Vonny Felicia as SMI. Case study research methods with interview methods, observation, documentation, and literature review. The results showed that Vonny's presence as an SMI on Instagram is a ritual in the sense of realizing the importance of interactional life patterns by prioritizing oneself as a figure as a place for presenting herself. Vonny's front stage and back stage are not the same. In front of thousands of his followers Vonny is an extroverted teenager with a natural and fashionable style. Meanwhile, he is an introvert who is patient with scathing and blocking comments as an end choice. This action he took so that posts on Instagram inspired many people and were considered positive people. The study found that people tend to share Instagram stories to meet their impression management goals, garner social support by connecting with their social networks. In other words Vonny practices rituals on social media. Penelitian ini bertujuan untuk mengetahui presentasi diri social media influencer (SMI) Vonny Felicia melalui media sosial Instagram dalam konteks ritual. Sebuah lema Erving Goffman yang menunjuk pada istilah yang menangkap aspek-aspek berpola dari kehidupan interaksional yang berbicara tentang nilai moral orang. Penelitian ini menggunakan pendekatan kualitatif. Objek penelitian dalam penelitian ini adalah akun Instagram Vonny Felicia. Subyek penelitian adalah  Vonny Felicia sebagai SMI. Metode penelitian studi kasus dengan metode wawancara, observasi, dokumentasi, dan tinjauan literatur. Hasil penelitian menunjukkan bahwa kehadiran Vonny sebagai SMI di Instagram merupakan ritual dalam arti menyadari pentingnya pola kehidupan interaksional dengan mengedepankan diri sebagai sosok sebagai tempat untuk presentasi dirinya. Panggung depan dan panggung belakang Vonny tidaklah sama. Di hadapan ribuan pengikutnya Vonny adalah remaja ekstrovert dengan gaya natural sekaligus modis.Sedangkan keseharian ia adalah seorang introvert yang bersabar dengan komentar-komentar pedas dan memblokir sebagai pilihan akhir. Tindakan ini ia lakukan agar postingan di Instagram menginspirasi banyak orang dan dianggap sebagai orang yang positif. Studi ini menemukan bahwa orang cenderung berbagi cerita Instagram untuk memenuhi tujuan manajemen tayangan mereka, mengumpulkan dukungan sosial dengan terhubung dengan jejaring sosial mereka dan mendapatkan umpan balik. Dengan kata lain Vonny mempraktikkan ritual di media sosial.

Penelitian ini bertujuan untuk mengetahui perbedaan hasil belajar fisika peserta didik yang diajar dengan model pembelajaran kooperatif  word square berbasis lari estafet dan  pembelajaran langsung pada kelas IX SMP Negeri 2 Parigi Kab. Gowa. Varibel penelitian yaitu model pembelajaran kooperatif word square  berbasis lari estafet, pembelajaran langsung, dan hasil belajar. Populasi penelitian yaitu Kelas  IX  SMP Negeri 2 Parigi dengan tekhnik pengambilan sampel yang digunakan yaitu teknik acak kelas/random kelas dengan teknik macthing. instrument yang digunakan untuk mengumpulkan data yaitu tes hasil belajar fisika dan lembar observasi dengan tekhnik analisis yang digunakan yaitu analisis statistic deskriptif dan analisis statistic inferensial. hasil penelitian menunjukkan Rata-rata atau mean adalah jumlah semua  nilai dalam suatu sebaran dibagi dengan jumlah kasus, dalam hal ini nilai  rata-rata yang diperoleh adalah 76,67 pada kelas yang menggunakan model pembelajaran kooperatif word square berbasis lari estafet (kelas eksperimen) pada materi listrik statis sedang pada kelas dengan menggunakan model pembelajaran langsung (kelas pembanding) diperoleh rata-rata hasil belajar sebesar 71,54. Pada analisis inferensial menunjukkan bahwa tidak ada perbedaan yang signifikan hasil belajar fisika peserta didik antara kelas eksperimen dan kelas pembanding.