Mata kuliah Bahasa Indonesia berperan terhadap perkembangan sosial, intelektual, dan emosional peserta didik. Mata kuliah bahasa Indonesia diharapkan dapat membantu peserta didik untuk membentuk karakter berbahasa sopan, budaya, mengemukakan pendapat dengan baik, dan meningkatkan kemampuan analisis serta imajinatif. Mata kuliah bahasa Indonesia memiliki problematika terbesar, yaitu kurangnya kreativitas metode dan media ajar sehingga membuat peserta didik jenuh mengikuti proses belajar-mengajar di kelas. Penulis mencoba mengungkapkan perlu adanya pembaharuhan media ajar. Media ajar yang digunakan harus dekat dengan kehidupan sehari-hari peserta didik seperti media sosial khususnya YouTube. Belajar dan ngobrol santai dengan keluarga sering menggunakan sosial media. Era globalisasi dan teknologi sosial media dari kehidupan masyarakat modern. Kebiasaan menggunakan media sosial ini secara tidak langsung dapat menjadikan penggunanya mengakses informasi dan mempelajari informasi yang diaksesnya, sehingga tidak heran jika saat ini perekembangan dan penyebaran bahasa berjalan dengan sangat cepat. Era digital ini menandai bahwa saat ini masyarakat sudah menjadi masyarakat yang modern. Sosial media yang digunakan pada penelitian ini, yaitu YouTube.

The current development of the plants that have medicinal properties have progressed whereby drug discovery as well as a sophisticated new technology into alternative solutions in the pharmaceutical world progress. Utilization of the yard are generally not utilized properly has many benefits especially in terms of increasing the family income, for example as the granary of life and living pharmacy, so it needs to be developed intensively. Simple technology that can be implemented that should bring some broad benefits to society not only in the process of self-sufficiency, but also can be directed toward health independence through several development Family Medicinal Plants (TOGA). TOGA synonymous with herbal raw materials for herbal medicine which are domination with a bitter taste, has no aesthetic value and is rarely consumed by the public.  This causes difficulty in the development of the value of medicinal plants. to know and understand the background of the community in understanding the background of TOGA, how to grow TOGA plants, and their use to revitalize the TOGA program, especially in Sidorejo Village. This service activities subsequently conducted outreach activities about the benefits of medicinal plants, how crops TOGA is good and right as well as the provision of some medicinal plants will be planted in the yard of the village TOGA post. Of community service activities, it is concluded that the lack of knowledge of the public in knowing the types of plants TOGA and the efficacy of various plants TOGA limited and the lack of land use that are owned by citizens.

This study aims to determine the acquisition of Indonesian as a second language in children with Down syndrome. This research is important to be improved in order to improve the ability to speak Indonesian because it is the language of unity in Indonesian society. The research used qualitative method with samples obtained from 20 children with special needs at the LKS Darul Azhar orphanage through interviews and dialogue with children with special needs at the LKS Darul Azhar orphanage. These children are Down syndrome children who are introduced to Indonesian as B2 or a second language to learn, although not as fast as ordinary children. Environmental support and teaching methods for acquiring a second language greatly affect the tempo of acquiring B2. The acquisition of a second language (Indonesian) in Down Syndrome children needs to be developed because it has a positive impact on the development of communication which is also supported by the process of acquiring learning through training in vowel errors, preliminary tests through pronunciation of words and expressions, finding and characterizing lexical and grammatical.

This study aims to analyze the mathematical writing errors of students in solving linear equations of two variables at SMP Negeri 5 Wolowaru. Using a qualitative descriptive approach with instruments in the form of description tests and interviews. The results of the study showed that from 23 students of class VIII A SMP Negeri 5 Wolowaru common mistakes that often occurred included: (1) errors at the stage of understanding the problem, where students were accustomed to writing discussions without being known and asked, because generally students were too rushed and did not understand question; (2) errors in the transformation stage, namely students will not write down mathematical models if they are not in the questions, as well as the use of formulas that are still wrong in solving problems; (3) errors in the process ability stage, where the problem solving procedures used by students still do not use the right arithmetic operations; (4) errors at the stage of writing the final answer, which is indicated by the absence of the final result and the conclusion of the answer.

The purpose of this study was to evaluate the effectiveness of school policies in order to assess the level of teacher performance at SMP PGRI 01 Karangploso during the pandemic, where teachers are required to conduct effective learning activities even during the pandemic, which necessitates online learning activities. Additionally, there are assumptions that the use of online learning was considered ineffective because of a lack of school preparation and a lack of student readiness, as well as a lack of facilities to support online learning activities and a lack of effective regulations defining appropriate policies for the learning and pursuit process. The quantitative descriptive method was used in this study, and data were gathered through observations and in-depth interviews with various teachers and policymakers at schools. According to the findings of this study, the efficacy of school policies was classified as fairly effective, with an average score of 55,15. As a result, the policies established in schools must undergo revision by the parties involved. They must collaborate and assist one another. Among them are teachers as practitioners of learning, students as learning ob jects, school administration as suppliers of learning services, and parents as those responsible for providing online learning support facilities.