Learning is essentially a process of interaction between students and educators and learning resources in a learning environment, according to Gagne (Kanusta 1977: 19). The purpose of this study was to measure the level of student activeness in the classroom by using the Problem Based Learning (PBL) learning method. Based on the results of observations that have been made by researchers in history learning activities in class X SMA Swasta Gabriel Wanibesak from 24 students, only 49% of students are active in learning history, this also shows that in cycle I the level of student learning activeness has a classical percentage level of 49% where this is further confirmed based on the formula for calculating student activeness criteria in learning according to Arikunto (2007: 18) If the level of activeness is below 75% then students are less active in participating in the teaching and learning process. In cycle II researchers used the Problem Based Learning (PBL) learning method, there was an increase in the level of student activeness where the level of activeness in cycle II classically averaged 83%, this shows the level of enthusiasm of students in participating in the teaching and learning process that occurs in the classroom, in cycle II the teacher also tries to guide students to be more active in the teaching and learning process, such as answering questions given by the teacher, being able to express opinions, students are also active in group discussions, students actively ask the teacher regarding the material that has been conveyed, with the help and guidance of the teacher so that in cycle II the average level of student activeness has increased well.

This type of research is field study research. It is very easy to analyze data, especially when it comes to data collection and analysis. The subject of this research is the Great Grebeg Tradition. The findings of this research indicate that Grebeg Besar is a custom of the people of the Regency to commemorate Eid al-Adha in the month of Djulhijjah. This shows that Grebeg Besar is a sacred tradition that has ceremonial significance because gradually the people of Demak and its surroundings are starting to understand its meaning. Data collection methods such as observation, interviews and documentation will be used to carry out this research. The results of this research describe the reality of the Grebeg tradition which is significant and related to religion, leadership, mutual cooperation, aesthetics and economics. This research can be used as a social studies learning resource based on community wisdom for character building which is applied in Class IV of SD Negeri Kadilagu 1.

The title of this study is the meaning of Oko Mama in the Sono Village Community, North Amanatun District, Sout Centeral Timor Regency. The purpose of this study is to find out and analyze the meaning of Oko Mama in the Sono Village Community. The theory used ini this research is using qualitative research method in analyzing data obtained in the field. In determining the informants who were interviewed, three people were used, consisting of the head of Sono Village, Traditional Elders and the Community. The results of this study indicate that the meaning of Oko Mama in the Sono Village Community, Oko Mama is a tradition inherited from ancestors that must be preserved and applied in everyday life. And in any activity, the community uses Oko Mama as the main media to open the activity. Based on the results of the study above, the author explains several things as follows: Through research, it is hoped that the people of Sono Village will love local culture more because culture has the identity of a region. And it is hoped that the community can provide knowledge for the next generation about the importance of preserving the Oko Mama culture.

The historical foundation of guidance and counselling (BK) in Indonesia plays an important role in shaping the practice of BK services in various educational institutions, including at SMK Negeri 2 Tasikmalaya. This study uses a descriptive qualitative approach using interview, observation, and documentation methods aimed at examining the historical foundation and implementation of guidance and counselling (BK) services at SMK Negeri 2 Tasikmalaya, with resource person Mr Abdurrahman, one of the BK teachers. Currently, there are seven counselling teachers handling ±2,600 students with a ratio of 1:150. Each counselling teacher is responsible for one area, including mechanical, automotive, building, electrical, electrical, computer and broadcasting engineering. Observations showed that the school's counselling services include basic, responsive and specialisation services. The main challenges include the lack of counselling teachers, low understanding of the duties of counselling teachers by others, and complex student problems such as smoking. The counselling approach emphasises gradual reduction of negative behaviours and increasing students' trust in the counselling teacher through the principle of credit. The findings indicate the importance of increasing the number of counselling teachers to optimally meet students‘ needs and the need to educate school authorities about the duties and functions of counselling and provide a comprehensive overview of the strategic role of counselling in supporting students’ readiness to face academic and non-academic challenges.

The flow of globalization and digitalization is a phenomenon that is present in our daily lives, both in material form and in our minds. In this digital era, people meet and interact in a globalized, seamless space and send ideas, opinions, behaviours, habits, cultures, and ideologies to each other. The impact of global social change that has also hit Indonesia with the rapid development of this technology, not only has the potential to have a positive effect on national life and humanity universally but can also have a negative impact. This is a literature study with a reflective and critical studies approach, which is presented in a descriptive-analytical critical manner as a doctrinal reflection and to formulate theoretical conclusions regarding Pancasila as an ideological foundation for the development of science in the academic community in Indonesia and the challenges of globalization that threaten it. This study found that in responding to this current situation, the resilience of the values ??that are the basis for the development of science is greatly needed. In the current context, the values ??of Pancasila can become a collective consciousness to maintain the preservation of national identity in the academic community and the results of its scientific development.
 
 

Sri Lankan Cassava Mosaic Virus (SLCMV) has emerged as a significant threat to cassava production in Southeast Asia since its initial detection in Cambodia in 2015, with recent outbreaks in Vietnam and Thailand and its first detection in Australia in 2024. This viral disease, transmitted by the whitefly Bemisia tabaci and infected planting materials, poses a substantial risk to Indonesia's cassava industry. Studies from affected countries demonstrate yield losses of 16-33% and starch content reductions of 22-38% in infected plants. This review analyzes SLCMV's current status and potential impacts on Indonesian cassava production and proposes management strategies based on regional experiences. We identify critical risk factors, including widespread vector presence and informal planting material exchange networks. Recommended preventive measures include strengthening quarantine systems, implementing enhanced surveillance programs, developing rapid diagnostic capabilities, and establishing clean seed certification systems. Our findings emphasize the urgent need for coordinated action to protect Indonesia's cassava industry from this emerging pathogen.

Suji leaves contain a green pigment, namely chlorophyll. Suji leaf chlorophyll and its derivative compounds provide health benefits due to their anti-inflammatory and antioxidant activity. This research aims to produce suji leaf chlorophyll extract yogurt with antioxidant activity, soluble protein levels, and high numbers of lactic acid bacteria. This research used a completely randomized factorial design (CRD) consisting of 2 factors, namely the concentration of added chlorophyll extract (1%, 2%, 3%) and variations in fermentation time (6 hours, 8 hours, 10 hours). The research results showed that suji leaf chlorophyll extract yogurt with antioxidant activity, high levels of soluble protein, and a high number of lactic acid bacteria was found in the treatment with the addition of 3 percent chlorophyll and a fermentation time of 10 hours. In this treatment, suji leaf chlorophyll yogurt was obtained with antioxidant activity of 59.20 percent, dissolved protein content of 128.80 mg BSA/100 ml, total sugar content of 71.92 g glucose/100 ml, fat content of 5.91 percent, total chlorophyll of 2 .39 mg/L, viscosity 10.00 cP; color L* (brightness) 77.09, color a* (reddish) -5.80, color b* (yellowish) 9.35 and total Lactic Acid Bacteria (LAB) around 8.08 Log CFU/mL. Yogurt, with the addition of suji leaf chlorophyll extract, has the potential to be an excellent alternative to functional food for consumption.

The problem-based education model begins with posing a problem or posing a problem, focusing on disciplinary relationships, investigation, group collaboration, as well as creating work, demonstrating and solving the given case. This problem-based education is student-centered, where teachers only share a little data and students who want to be more active in solving problems. This problem-based education uses real (authentic) problems that are unstructured and open-ended as a context for students to improve their problem-solving and critical thinking skills, and at the same time build new knowledge. In contrast to conventional education where real problems are used as the implementation of concepts, problem-based education makes real problems a factor in students' learning process before they understand formal concepts. Keywords: Education, Based, Problems.

The 2024 Presidential Election in Indonesia is an important moment in political history, with significant involvement from Generation Z (Gen Z). This research aims to analyze the characteristics of Gen Z voting behavior in the Medan State University Student Scout Movement (UNIMED) organization and evaluate the influence of Scout organizational activities on political behavior and decisions to elect Gen Z members at UNIMED. Using qualitative descriptive methods, data was collected through interviews and references from various journals and websites. The research results show that fast access to information via social media influences Gen Z's political views. In addition, Scout activities that focus on character and leadership development also contribute to their political behavior. It is hoped that these findings will enrich academic literature regarding voter behavior, especially Gen Z in Indonesia, as well as provide insight for political parties, presidential candidates and political observers in formulating more effective strategies to attract support from young voters. This research also provides a deeper understanding of the importance of political education and active involvement in the election process for the younger generation.

This study analyzes the effect of Cost of Debt, Cost of Equity, and Profit on investment decisions in hospitality industry companies listed on the Indonesia Stock Exchange (IDX) during the 2019-2023 period. By using purposive sampling method, this study involved 21 companies as samples, resulting in 105 observation data. Investment decision as the dependent variable is measured using Capital Expenditure (CapEx), while Cost of Debt, Cost of Equity, and profit as independent variables are calculated based on financial statement data. Multiple regression analysis is used to test the relationship between variables. The results showed that Cost of Debt, Cost of Equity, and Profit have a significant effect on investment decisions in the hospitality industry.