Redox and electrochemistry are materials that students consider difficult. One of the difficulties experienced by students is in balancing redox reactions using the oxidation number method. This condition is exacerbated by learning activities that must be carried out from home, resulting in low student motivation and learning outcomes. Therefore, innovative learning methods are needed but are still effective if applied online. One learning model that can be applied is STEM-PjBL, which is based on blended learning. The research aims to determine the differences in motivation and learning outcomes of students who are taught using the STEM-PjBL learning model based on blended learning and the lecture learning model. This research is quasi-experimental and uses a post-test-only control design research design. The research population was students of class XII Science at SMAN 5 Malang in the 2021/2022 academic year. The sample was class XII G and H, totaling 63 people by purposive sampling. The data collected include student learning outcomes, cognitive, affective, and psychomotor aspects, and student motivation questionnaires. The research results show differences in learning outcomes and motivation between students who apply the STEM-PjBL learning model and those who apply conventional learning. Student responses to using STEM-PjBL-based learning models and media were 41% very happy, 50% liked it, and 9% quite good.

Education is one of the most important things for people to have. Many people are competing for education to increase their abilities. Technology plays a big role in developing access to education to make it easier with many online applications and online classes education becomes easier. However, there are still many unresolved problems in this field of education, namely the emergence of the phenomenon of incompatibility between educators and students so that student interest decreases dramatically because of this. And also, the lack of learning materials taught that are not school subjects such as programming. Therefore, the author and team designed an application where this application can find students a learning mentor outside of school so that they can increase their knowledge. The application also provides a matching feature based on the student's personality so that the student can find a suitable tutor.

Diabetes Mellitus (DM) is a disease characterized by increased blood glucose levels and is a disease that needs attention. Diabetes mellitus cannot be cured, but it can be controlled by controlling blood sugar levels to prevent complications from occurring. These complications can be minimized with self-care management . This research aims to find out description self - care management on patient diabetes mellitus in the Kendalsari Community Health Center area, Malang City.This type of research is descriptive with an approach. The research was conducted in the Kendalsari Public Health Center area, Malang City on March 2023 with a sample size of 44 people. How to take samples is non-probability sampling that is purposive sampling. Tool measure that used is questionnaire Summary of Diabetes Self-Care Activities (SDSCA). Data collection is presented in the form of a frequency distribution table. Based on results self-care research patient management almost half of diabetes is in the good category amount 17 people (38.63%), the majority on enough category amount 27 people (61.37). DM patients are expected to improve self-care management behavior to improve health status and prevent further complications.

JADAM is an organic farming method that has been proven to empower farmers, not only allowing farmers to make their own fertilizers and pesticides, but also returning farmers to become experts in agriculture and their own land because of the experiments and introduction of biological potential in the environment they observe. The purpose of this article is to develop a JADAM model that is adjusted to the availability of materials in the surrounding environment. It is done under the concept of organic farming, and community empowerment. This article is developed from the results of a community service activities. The findings of the research show that there are three ways of making organic fertilizer from materials found the surrounding, namely household organic waste, leaf shoots, and a combination of waste to make organic NPK. Another interesting development of the JADAM method is an organic fertilizer that can be drunk, made from fruits and vegetables. It proves that organic fertilizer is more than safe so that it can be drunk.

An effective and environmentally friendly dishwashing soap is needed because conventional dishwashing soaps often contain harmful chemicals that can damage the environment. Petai cina leaves, or Moringa oleifera, have antibacterial and antioxidant properties, making them a natural choice for cleaning care. Housewives will not be separated from dishwashing soap, so the PkM team aims to Socialize the Making of Dishwashing Soap with the Innovation of Adding Petai Cina Leaf Infusion to Teachers at the Ummul Quro Al-Hamidiyah Islamic Education Foundation. The method used is education and explaining how to make it, although not all participants can make it, at least they know the process of making it, the number of participants is 15 teachers, carried out on December 19, 2024. The results of the activity showed that participants were enthusiastic about participating in the activity. After the educational activities and mentoring, teachers understood what was explained by the speaker.

Kesenian tradisional dilihat sebagai identitas kultural masyarakat yang berfungsi secara sosial dan ritual. Kesenian tradisional ini juga dipercaya masyarakat tidak sekedar sebagai hiburan yang menciptakan kegembiraan, namun ia juga menjadi media yang mampu memfasilitasi doa dan harapan mereka. Melalui kesenian tradisional tersirat pesan dari masyarakatnya berupa pengetahuan, gagasan, kepercayaan, nilai dan norma yang sejak dulu sudah melekat di masyarakat Indonesia. Penelitian ini bertujuan untuk mengenalkan kebudayaan Indonesia khususnya kesenian tradisional yaitu tarian bedhaya ketawang yang merupakan tarian yang dianggap sakral sebagai lambang kebesaran raja. Metode yang digunakan dalam penelitian ini yaitu metode wawancara dari salah satu narasumber dibidangnya. Hasil penelitian ini menunjukkan bahwa tari Bedhaya Ketawang adalah tarian sakral yang   ada di lingkup Keraton Surakarta, tari Bedhaya Ketawang dianggap sebagai bedhaya yang tertua dan dijadikan kiblat dari tari bedhaya lain yang lebih muda, nilai filosofis yang terkandung dalam kesenian tari Bedhaya Ketawang yaitu nilai filosofi dari penari dan pola tarinya, dan tari Bedhaya Ketawang ini mengandung nilai pada pendidikan keagamaan yaitu religius.Kata kunci: Bedhaya Ketawang, kesenian tradisional, sakral

The context Socio Scientific Issue (SSI) for learning is not only a global issue. Local environmental problems have a higher relevance to students' knowledge in learning. This study aims to analyze the potential and impact of crab peelings household industry waste in Rembang Regency and its potential as a SSI context in Science Learning. A descriptive qualitative research method was used in this study. Data collection was conducted using interviews, observation, and literature study. The results showed that the waste of the crab peeling has the potential to be utilized, including as an ingredient for making petis, natural food flavors, sources of calcium and phosphorus in food, ingredients for making organic fertilizers, corrosion bio inhibitors, fish and shrimp feed, metal adsorbents, food preservatives. Crab waste that is not managed properly harms the environment and society including odor contamination, contamination of groundwater and surface water, and as a breeding ground for flies and bacteria which has a serious impact on public health. The environmental problems caused by the waste from the crab peeling household industry in Rembang Regency are controversial social problems, with no immediate solution and require consideration of various factors, such as moral, ethical, cultural, traditional, economic, political, and environmental, and require scientific understanding and community agreement for resolution. Therefore, the study of this matter has the potential to be raised as an SSI context in science learning.

The introduction and use of traditional medicine is an alternative step to carry out natural and effective treatment. Traditional medicine has great potential to improve people's health. Not many people use herbs for medicinal purposes, so the community service activity team aims to increase knowledge about Traditional Medicine (Herbal Medicine), especially for teenagers. Currently, teenagers prefer to use modern medicine, so their knowledge and experience regarding traditional medicine are still very lacking. Knowledge about herbal medicine is important for teenagers because it can help them use traditional medicine appropriately. Good knowledge of herbal medicine can also help prevent traditional medicine that can heal from becoming dangerous. The activity method is carried out using education through counseling about the introduction and use of traditional medicine (Herbal Medicine), which is carried out for students at Ummul Quro Al-Hamidiyah Foundation Middle School, Masjid Kyai Muara Ogan Street, Kertapati Palembang. This activity was held on December 19, 2024, with 50 participants from Ummul Quro Al-Hamidiyah Foundation Middle School students. The activity results stated that students understood the counseling about using traditional medicine (Herbal Medicine) well.

Educational tourism or edutourism is a tourism activity that aims to provide learning experiences and skills development. Universitas Negeri Semarang (UNNES) has developed edutourism activities with various themes, but this edutourism is still less well-known to the public. Therefore, the environmentally friendly concept is applied as a characteristic of UNNES edutourism. This activity aimed to increase knowledge, understanding, and skills in developing environmentally friendly edutourism for students. This environmentally friendly edutourism service activity was carried out through three stages, 1) introducing environmentally friendly edutourism, 2) introducing environmentally friendly energy, and 3) activity evaluation. The series of edutourims activities carried out on Wednesday, June 19, 2024, involved elementary school students (SD) who particpated in various activities, including colouring gypsum animal characters to increase creativity and introducing environmeltal conservation, as well as a tour of the Innovation House to understand environmentally friendly energy products. In addition, participants also toured the campus using electric cars that introduced renewable energy applications. The activity results showed that all participants were enthusiastic, understood the environmentally friendly concept, and were interested in participating in similar activities in the future.

This research explores the use of Text Mining Methods as an innovative approach to extract important information from research report text. With a strong conceptual foundation from the literature review, this research details the key concepts of Text Mining, such as tokenization techniques, sentiment analysis, and entity extraction. The steps of applying Text Mining Methods to research reports are explained in depth, with a focus on using such techniques to improve the efficiency and accuracy of information extraction. Through the evaluation of the method's performance, the research demonstrates a significant improvement in analysis speed and information extraction accuracy compared to conventional methods. The research conclusions provide a holistic picture of the potential of Text Mining Methods in improving the effectiveness of the research report text analysis process. The implications of this research stimulate thoughts on the applicability of this technology in various disciplines that rely on research reports as a primary source of information. Thus, this research makes a positive contribution to the understanding and development of text analysis techniques to support more efficient decision making.