Panthera : Jurnal Ilmiah Pendidikan Sains dan Terapan

Strategi Guru BK dalam Pemilihan Karier Siswa Berbasis Pengalaman Orang Tua di SMA Negeri 2 Tenggarong

2026-05-29T03:45:53+07:00

This study aims to analyze the strategies employed by Guidance and Counseling (GC) teachers to assist students in career selection a process often influenced by their parents' past experiences. The study utilizes a qualitative approach with a phenomenological design. Data were collected through observation, interviews, and documentation, involving Grade XII students, parents, GC teachers, and the Principal of SMA Negeri 2 Tenggarong. The findings indicate that GC teachers implement strategies such as individual counseling, mediation, and fostering collaboration between students and parents to facilitate career decision-making. These strategies help bridge the gap in perspectives between students and parents differences stemming from the parents' own past life experiences. During implementation, GC teachers faced challenges such as low parental involvement and resistance during the mediation process. However, intensive and empathetic communication succeeded in increasing openness and parental support for the students' career choices. The results demonstrate that parents' past experiences are a crucial factor shaping their mindsets, expectations, and career orientations regarding their children; therefore, this factor must be considered when delivering career guidance and counseling services in schools. The novelty of this study lies in highlighting the role of parents' past experiences as a contextual factor that GC teachers must address when reconciling differing career perspectives between students and parents. These findings can serve as a reference for GC teachers in developing career guidance services that are more contextual, collaborative, and student-centered.

Analisis Penggunaan Aplikasi Pinterest dan Aplikasi TikTok sebagai Sumber Referensi Nail Art untuk Meningkatkan Keterampilan Mahasiswa dalam Pembelajaran

2026-08-18T00:48:58+07:00

The development of digital media has significantly influenced the field of education, including practical training in cosmetology. Pinterest and TikTok have emerged as popular platforms among students for nail art references, as they offer a wide range of design inspirations and practical tutorials in an interactive, visual format. This study aims to analyze the use of Pinterest and TikTok as nail art reference sources to support student learning. A quantitative method with a descriptive-comparative approach was employed. The study involved 80 students from the Cosmetology Education Study Program (Class of 2022), selected using a total sampling technique. Data were collected via a closed-ended questionnaire using a 5-point Likert scale, based on indicators such as ease of finding references, creativity, ease of understanding tutorials, and support for practical learning. The data were analyzed using descriptive percentage analysis. The results indicate that Pinterest achieved an average score of 87% (categorized as "very good"), while TikTok achieved an average score of 91% (also "very good"). For Pinterest, the highest-rated indicator was the ease of finding references (88%); for TikTok, the highest-rated indicators were the ease of finding references (95%) and creativity (94%). These findings demonstrate that TikTok received higher ratings than Pinterest regarding ease of finding references, creativity, and support for practical nail art learning. The study concludes that both Pinterest and TikTok are perceived as highly beneficial digital learning resources for nail art, with TikTok receiving a more positive assessment than Pinterest.

Eksplorasi Pengalaman Komunikasi Empatik Konselor pada Layanan Konseling Individual

2026-08-19T07:22:02+07:00

This study aims to describe the experiences of Guidance and Counseling (BK) teachers in applying empathic communication during individual counseling sessions. A qualitative approach using a phenomenological design was employed. The research subjects consisted of three BK teachers actively conducting individual counseling services. Data collection was carried out through interviews, observations, and documentation. Data analysis involved coding, theme identification, and the interpretation of the meaning behind the participants' experiences. The results indicate that empathic communication develops through repeated counseling practice and is reflected in the teachers' ability to build trusting relationships, understand students' emotions, and create a comfortable, non-judgmental counseling atmosphere. The findings also highlight specific micro-skills that support empathic communication, including active listening, reflecting feelings, using open-ended questions, and non-verbal communication. Empathic communication is understood not merely as a communication ability but as a skill that evolves through experience and the interaction process between the teacher and the student during counseling. These findings can serve as a basis for developing BK teachers' empathic communication competence to enhance the effectiveness of individual counseling services in schools.

Eksplorasi Komunikasi Agresif Remaja Berdasarkan Prinsip-prinsip Choice Theory

2026-08-23T23:28:52+07:00

This study is motivated by the phenomenon of aggressive communication among adolescents particularly in peer interactions which is often viewed as normal despite its potential for negative consequences. In reality, students employ aggressive communication in the form of profanity, mockery, and other verbal expressions during their daily interactions. This study aims to explore the meaning students attribute to their use of aggressive communication with peers, grounded in the principles of Choice Theory proposed by William Glasser. A qualitative phenomenological approach was adopted to understand the participants' subjective experiences. The participants consisted of six students from SMA Negeri 14 Samarinda who were identified as using aggressive communication in peer interactions. Data collection involved in-depth interviews, participant observation, and documentation. Data analysis proceeded through stages of data reduction, interpretation, theme identification, and descriptive presentation. The results reveal two primary themes: Internal Control Psychology and basic needs. The Internal Control Psychology theme indicates that aggressive communication is interpreted as a form of self-control in response to social situations and as a means to maintain one's position and relationships within the peer group. Meanwhile, the basic needs theme illustrates that the use of aggressive communication is linked to efforts to satisfy needs for belonging, recognition, and freedom during peer interactions. These findings demonstrate that aggressive communication is not merely negative verbal behavior but holds subjective meaning related to how students fulfill their psychological needs. The results can serve as a foundation for Guidance and Counseling teachers to understand student experiences and design services that align with psychological needs and peer relationship dynamics.

Analisis Strategi Jurnalistik Radar Bogor dalam Mempertahankan Daya Tarik Berita Digital di Era Media Online

2026-08-28T10:09:36+07:00

This study aims to analyze the journalistic strategies employed by Radar Bogor to maintain the appeal of its digital news amidst the evolution of online media and changing audience behaviors. A descriptive qualitative approach was adopted, utilizing a case study method to examine Radar Bogor’s digital news production and management practices. Data were gathered through in-depth interviews, observation, and documentation, then analyzed interactively through stages of data reduction, data display, and conclusion drawing and verification. The results indicate that Radar Bogor implements several strategies, including the use of Search Engine Optimization (SEO), the selection of local issues relevant to the community, the use of engaging yet accurate headlines, the incorporation of visual elements, and the adoption of news angles that prioritize accuracy and balance through verification processes. The editorial team also utilizes Google Analytics to monitor audience consumption patterns, using this data to evaluate and shape news coverage strategies. The findings reveal that a local focus serves as a key strength, enabling the media outlet to produce news that is contextual and relevant to audience needs. This study contributes to the understanding of how journalistic practices, digital technology, and audience behavior analysis are integrated into news management within local media. The study concludes that the success of local media in sustaining the appeal of digital news depends on the ability to integrate journalistic quality, digital technology utilization, and an understanding of local audience needs.

Implementasi Digital Public Information sebagai Strategi Diseminasi Informasi pada Instagram @perumdatranspakuan

2026-09-01T16:58:16+07:00

The development of social media as a means of public communication encourages government organizations and regionally owned enterprises to optimize the dissemination of information to the public in a fast, easy, and attractive manner. This study aims to analyze the information dissemination strategy on the official Instagram social media of Perumda Transportasi Pakuan, @perumdatranspakuan, as an implementation of public information in the digital era. This study uses a qualitative approach with a descriptive research type. The research subjects are the management and production of public information content on the Instagram account @perumdatranspakuan, while the research informants consist of the public relations team/social media managers of Perumda Transportasi Pakuan who are involved in the planning, production, and dissemination of information. Data were collected through participatory observation, in-depth interviews, documentation studies, and literature studies. The results of the study indicate that the information dissemination strategy is carried out through the preparation of clear messages, the use of attractive visual designs, the selection of communicative vocabulary, and structured content planning to improve the audience's understanding of public information. The implementation of this strategy is supported by a content plan and visual guidelines as guidelines in maintaining the consistency of information presentation. The public relations team also implemented systematic procedures in the content production and distribution process to maintain accessibility, orderliness, and understandability of information on the @perumdatranspakuan Instagram account. Thus, the @perumdatranspakuan Instagram account serves as an effective public information dissemination medium through the implementation of a planned communication strategy, consistent visuals, and systematic content management. These findings indicate that optimizing social media can support the delivery of public information that is more communicative and easily understood by the public.

Pengembangan e-LKPD Interaktif Berbasis Augmented Reality pada Materi Hidrokarbon untuk Meningkatkan Kemampuan Berpikir Kritis Siswa

2026-09-10T00:04:33+07:00

This study aims to develop an interactive Augmented Reality (AR)-based electronic student worksheet (e-LKPD) on the topic of hydrocarbons, as well as to determine its feasibility and its impact on improving students' critical thinking skills. The study employs the Research and Development (R&D) method using the 4D development model, comprising the define, design, development, and disseminate stages. The research subjects consisted of 29 Grade XI students from SMA Negeri 2 Percut Sei Tuan, selected via purposive sampling. Research instruments included a needs analysis questionnaire, validation sheets for subject matter and media experts, a student response questionnaire, and critical thinking assessments (pre-test and post-test) consisting of 14 essay questions based on Ennis's critical thinking indicators. The e-LKPD was developed using Canva, Assemblr Edu (for 3D molecular visualization), and Liveworksheets (for presenting content, activities, and questions). Results indicate that the AR-based interactive e-LKPD achieved average validation scores of 84.8% from subject matter experts and 85.2% from media experts, both falling into the "highly valid" category. Students' critical thinking skills improved, with the average score rising from 52.45 (pre-test) to 89.14 (post-test), yielding an N-Gain score of 0.76, which falls into the "high" category. Student response to the e-LKPD averaged 92.53%, placing it in the "very high" category. Thus, the developed AR-based interactive e-LKPD is deemed highly valid, received a very positive response, and demonstrated an improvement in students' critical thinking skills regarding hydrocarbon topics.

Deiksis pada Cerita dalam Gim Video Buatan Indonesia A Space for the Unbound

2026-06-07T09:06:26+07:00

This study aims to describe the types and forms of person, spatial, and temporal deixis in the dialogues of the Indonesian video game A Space for the Unbound, Chapter Prologue: Atma. The study is grounded in the significance of deixis as a contextual marker that connects utterances with speakers, addressees, places, and time in speech events. This research employed a qualitative descriptive method. The data consisted of words, phrases, and sentences in the game dialogues and narrative that contained deictic elements. The data were collected through observation, note-taking, and documentation techniques, then classified according to the types of deixis and analyzed based on the context of utterance. The findings reveal 221 deictic data, consisting of 157 person deixis, 47 spatial deixis, and 17 temporal deixis. Person deixis includes first-, second-, and third-person forms; spatial deixis includes locative and demonstrative forms; while temporal deixis includes past-time and present-time markers. These findings indicate that deixis functions not only as a referential marker but also as a device that builds dialogue cohesion, clarifies spatial-temporal orientation, and strengthens character relationships within the game's narrative structure.

Adaptasi Buah Merah Papua sebagai Sumber Ide Kreatif Tata Rias Fantasi

2026-06-07T09:18:14+07:00

This study aims to develop a fantasy makeup design adapted from the visual characteristics of the Papuan red fruit (Pandanus conoideus) as a source of creative inspiration, and to assess the feasibility of the developed work through expert evaluation. The study employs the Research and Development (R&D) method using the ADDIE model, comprising the stages of analysis, design, development, implementation, and evaluation. During the analysis stage, visual elements of the Papuan red fruit specifically color, shape, line, and texture were identified to serve as the foundation for the fantasy makeup design concept. The resulting product is a complete fantasy makeup ensemble including facial makeup, body painting, a costume, accessories, and a headpiece that represents the visual characteristics of the Papuan red fruit. Product feasibility was evaluated by a panel of three experts (a makeup lecturer, an artistic makeup specialist, and a facial makeup specialist) based on six criteria: visual aesthetics, elements and principles of art, the body as a medium of expression, creativity in beauty products, meaning and visual representation, and aesthetics within the beauty field. Evaluation results indicate that all indicators achieved an "excellent" rating; the highest scores were recorded in the aspects of the body as a medium of expression and meaning/visual representation (each reaching 100%), while the overall average score was 96.7%. These results demonstrate that adapting the visual characteristics of the Papuan red fruit is a viable approach for generating creative ideas to produce fantasy makeup that is innovative, aesthetically pleasing, and representative of Papuan cultural values.

Analisis Penerapan 5S pada Praktik Sistem Rem di Sekolah Menengah Kejuruan

2026-09-07T22:56:10+07:00

The brake system practice at SMK Taruna Mandiri Cimahi faces obstacles in optimizing the internalization of the 5S work culture that is in line with automotive industry standards. This study aims to analyze the level of implementation of the 5S work culture and identify differences between student perceptions and the actual conditions of practice in the brake system workshop. The study used a descriptive quantitative approach involving 55 students of class XI of Light Vehicle Engineering (TKR). Data were collected through questionnaires and direct observation, then analyzed using descriptive statistics in the form of percentages. The results showed that students' perceptions of 5S implementation were in the "very good" category, with an achievement percentage of 88.30%-90%. However, the results of observations showed a striking difference between these perceptions and the actual conditions in the workshop. Discipline in arranging and maintaining tools still tends to depend on teacher supervision and is not fully based on students' independent awareness. Several aspects that still need to be strengthened include the tool labeling system that is not yet optimally available, difficulties in the tool sorting process, and inconsistent functional maintenance of tools after practice. The research findings indicate that the less than optimal internalization of the 5S work culture is suspected to be related to the lack of adequate visual control facilities. This research contributes by identifying discrepancies between students' perceptions and actual conditions in workshops, as a basis for strengthening a visual control-based work culture in vocational education. Schools are recommended to implement an integrated visual control system, such as tool labeling and red tagging, to support the development of a more independent and consistent 5S work culture.

Pengaruh Penyetelan Celah Katup Menggunakan Bahan Bakar Pertamax pada Motor Honda Beat Injeksi 2022

2026-06-07T09:52:21+07:00

Valve clearance adjustment is an important aspect in motorcycle engine maintenance that affects engine performance, fuel consumption, and exhaust emissions. This study aims to analyze the effect of valve clearance variations on engine performance, specific fuel consumption, and exhaust emissions on the 2022 Honda Beat Injection using Pertamax fuel (RON 92). The study used an experimental method with three variations of valve clearance, namely standard (0.15 mm intake and 0.20 mm exhaust), reduced (0.10 mm intake and 0.15 mm exhaust), and enlarged (0.20 mm intake and 0.25 mm exhaust). The parameters measured include power, torque, Specific Fuel Consumption (SFC), CO, and HC emissions. Power and torque data were obtained using a chassis dynamometer, while fuel consumption and emissions were measured using a fuel consumption meter and a gas analyzer. The results showed that standard conditions produced the best performance with a maximum power of 6.8 kW at 7,500 rpm and a maximum torque of 9.2 Nm at 5,500 rpm, which is still in line with the performance characteristics of the 2022 Honda Beat. The lowest SFC value was obtained under standard conditions at 285 g/kWh. The lowest CO and HC emissions were also obtained under standard conditions, at 1.24% and 186 ppm, respectively. The analysis showed that deviations in valve clearance from manufacturer specifications cause decreased engine performance, increased fuel consumption, and increased exhaust emissions. Therefore, adjusting valve clearance according to manufacturer specifications provides better engine performance and emission quality.

Pengembangan E-Modul Laju Reaksi Berbasis Learning Cycle 7E Terintegrasi STEM (Science, Technology, Engineering, and Mathematics) untuk Meningkatkan Kemampuan Berpikir Tingkat Tinggi Siswa

2026-10-02T16:52:51+07:00

This study aims to develop an e-module of reaction rate based on Learning Cycle 7E integrated with STEM (science, technology, engineering, and mathematics) to improve students' higher-order thinking skills in class XI-G of SMA Negeri 2 Percut Sei Tuan. This study uses the Research and Development (R&D) method with a 4D development model consisting of the define, design, development, and disseminate stages. The results of the study indicate that the developed e-module is feasible and meets the BSNP criteria with an average assessment of material expert validators of 88.83% and media experts of 89.03%. The effectiveness of the e-module in improving students' higher-order thinking skills is shown through the results of the hypothesis test, where the t-count (2.89) is greater than the t-table (1.70), and the N-Gain result is 0.77 (high category). Furthermore, student responses to the reaction rate e-module based on the 7E Learning Cycle integrated with STEM were very positive, as evidenced by the average student response questionnaire score of 92.41%, which is categorized as very practical. Thus, the developed reaction rate e-module based on the 7E Learning Cycle integrated with STEM (science, technology, engineering, and mathematics) is declared valid, effective, and practical for improving students' higher-order thinking skills.

Pengembangan Media Pembelajaran Lectora Inspire Berbasis Model Project Based Learning (PjBL) pada Materi Asam Basa

2026-06-10T07:45:51+07:00

This study aims to develop a Project Based Learning (PjBL) based Lectora Inspire learning media on acid-base material, and to test its feasibility and effectiveness for 36 students of grade XI-3 of SMA Negeri 14 Medan. The study uses the Research and Development (R&D) method with the 4D model through four stages, namely define, design, develop, and disseminate. The novelty of this study lies in the six stages of the PjBL learning model which are integrated systematically and clearly into the content of the acid-base learning media, where this learning model has never been implemented using Lectora Inspire media in previous studies. The results of the needs analysis show that students of grade XI-3 of SMA Negeri 14 Medan stated that they need the learning media. The feasibility of the media obtained a validation percentage of material experts of 89.58% and media experts of 87.78%, both of which are categorized as very feasible. The improvement in learning outcomes was analyzed through a pretest-posttest using the N-Gain test with an average score of 0.69 in the moderate category. Student response to the learning media reached 90.07%, categorized as very good.

Pengembangan Media Pembelajaran Google Sites Berbasis STEM pada Materi Hukum Dasar Kimia

2026-09-14T22:06:21+07:00

This study aims to develop a Google Sites learning media based on Science, Technology, Engineering, and Mathematics (STEM) on the basic laws of chemistry material at SMA Negeri 1 Sipispis. The study uses the Research and Development (R&D) method with a 4D model that includes the define, design, develop, and disseminate stages. The novelty of the study lies in the integration of the STEM approach into Google Sites as an interactive learning media on the basic laws of chemistry material. The results of the study indicate that the developed media is very valid, with a validation percentage of material experts of 92.89% and media experts of 95.89%. Student responses to the media obtained a percentage of 89.04% with a very interesting category, which indicates that the media is easy to use and able to support student involvement in learning. The developed media is also able to improve learning outcomes, indicated by an N-Gain value of 0.612 or 61.23% with a moderate category. Thus, the developed STEM-based Google Sites are valid, engaging, and effective in improving student learning outcomes, making them suitable for use as innovative and interactive learning media for basic chemical laws.

Determinasi Kesediaan Orang Tua Mengikuti Bimbingan Keluarga di Daerah Pinggiran Kota

2026-09-19T14:04:18+07:00

This research is motivated by the lack of parental participation in family guidance in suburban areas, especially at SMP Negeri 14 Samarinda, which has an impact on the handling of student problems. This study aims to describe internal and external factors that influence parents' willingness to participate in family guidance. The study used a descriptive qualitative approach involving five parents as primary informants and two guidance and counseling teachers as supporting informants. Data were collected through interviews, observations, and documentation, then analyzed through data reduction, data presentation, and drawing conclusions. Data validity was carried out through source triangulation. The results showed that parents' willingness was influenced by internal factors such as emotional responses, social pressure, responsibility, understanding, perception, and awareness, as well as external factors such as time constraints, school communication patterns, and family support. Responsibility and awareness were the most dominant factors in encouraging parental attendance. The findings also showed the characteristics of school communication with parents that are typical in the suburban context, namely personal and two-way communication, accompanied by parents' flexibility in adjusting time to school activities. These findings indicate that parental involvement in family guidance is influenced not only by individual factors, but also by communication patterns and the social conditions of the school environment.

Evaluasi Kinerja Simpang Bersinyal Taman Sampangan Kota Semarang Menggunakan Metode PKJI 2023 dan PTV VISSIM

2026-09-26T09:08:07+07:00

The increase in vehicle mobility in Semarang City has caused a decline in performance at several signalized intersections, one of which is the Taman Sampangan Intersection which has a low level of service. This study aims to evaluate the intersection performance in the existing condition in 2025 and the projected conditions in 2030, 2035, and 2040 using the PKJI 2023 method and PTV VISSIM software, while determining alternative treatments to improve the intersection's level of service. The analysis results show that the existing condition has a level of service D with an average delay of 38.37 seconds/pcu based on PKJI 2023 and 48.08 seconds/vehicle based on PTV VISSIM, with the North approach as the critical approach. Three treatment scenarios were analyzed including widening the North approach, optimizing the APILL cycle time from 96 seconds to 80 seconds, and a combination of both. The results show that the combination of geometric widening and APILL optimization provides the most consistent performance improvement and is able to maintain the level of service C until 2040 based on both methods. The research results can serve as a basis for planning geometric handling and APILL arrangements to improve the performance of the Taman Sampangan Intersection.

Peran Guru BK dalam Membantu Siswa Berstatus Ekonomi Rendah dengan Perilaku Bermasalah: Studi Kasus di SMP Negeri 1 Samarinda

2026-09-27T20:58:42+07:00

This research is motivated by the suboptimal Guidance and Counseling (BK) services in handling problematic student behavior related to low economic conditions. This study aims to describe the role of BK teachers as counselors and consultants in helping low-economic status students with problematic behavior at SMP Negeri 1 Samarinda. The study used a descriptive qualitative approach with a case study method. The research informants consisted of BK teachers as the main informants and students and homeroom teachers as additional informants. Data were collected through interviews, observations, and documentation, then analyzed using the Miles, Huberman, and Saldaña model, and tested for validity through source triangulation. The results of the study indicate that low economic conditions cause feelings of inferiority that influence the emergence of problematic behavior, including theft. In handling these problems, BK teachers carry out the role of counselors through individual counseling with an empathetic approach in the form of non-judgmental acceptance, active listening, building a sense of security, and helping students express feelings of shame and inferiority due to their family's economic condition. The process of developing self-acceptance occurs by providing space for students to recognize and express their feelings, understand their circumstances realistically, and receive reinforcement that a family's economic situation does not determine their self-worth. As consultants, guidance counselors collaborate with homeroom teachers and parents through communication, providing understanding, and conducting home visits when parental resistance is encountered. This collaboration supports changes in student behavior, characterized by a reduction in deviant behavior, increased openness in interactions, and the emergence of a more adaptive attitude toward their circumstances. Thus, an empathetic approach combined with collaboration between guidance counselors, homeroom teachers, and parents contributes to helping students build self-acceptance and develop more adaptive behavior. These findings reinforce the need for guidance counselors to view problematic behavior contextually, taking into account both economic factors and the student's psychological condition.

Model Contextual Teaching and Learning (CTL) dalam Pembelajaran Biologi: Literature Review

2026-06-16T06:46:37+07:00

Biology instruction requires strategies that can link scientific concepts to real-life situations experienced by students, thereby making the learning process meaningful. One approach used to achieve this goal is Contextual Teaching Learning (CTL), a learning model that emphasizes the connection between the subject matter and students’daily lives. This study was conducted to analyze the application of the CTL model in biology education and to examine its strengths and limitations based on various published research findings. The method used wa a Systematic Literature Review (SLR), conducted in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. The literature search was conducted using the Google Scholar database, which provides various national scientific publications relevant to the research topic. After going through the stages of identification, screening, eligibility assessment, and selection based on the PRISMA flowchart, 20 national scientific articles were identified that met all the criteria for analysis in this study. The result of the review indicate that the application of CTL consistently has a positive impact on biology learning outcomes, critical thinking skills, creativity, science literacy, collaboration skills, and students’ active participation in the learning process. Additionally, the use of CTL can enhance conceptual understanding because students learn through experiences and problems that are relevant to their environment. Overall, CTL is an effective learning model for improving the quality of biology education while supporting the development of 21^st-century skills.