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This research is motivated by the low skills of students in writing speech texts, especially in the aspects of structure, idea development, and language use. This study aims to describe the application of infographic media, analyze the differences in writing abilities between the experimental and control classes, and determine student responses. The study used a quantitative approach with an experimental design at SMP Negeri 55 Surabaya. The research sample consisted of class VIII B as the experiment and VIII A as the control. Data collection techniques included observation, pretest and posttest tests, and questionnaires. Data analysis used descriptive statistics and independent sample t-test. The results showed that the application of infographic media ran very well. There was a significant difference in the ability to write speech texts between the two classes, with an average posttest score of 78.2 for the experimental class and 69.5 for the control class (sig. 0.000 <0.05). Student responses were also in the very good category. Thus, infographic media is effective in improving students' speech writing skills.

Communication is an essential human right, yet a significant communication gap persists between individuals with sensory disabilities, specifically the deaf and speech-impaired, and the general public. While many technological solutions have been proposed to translate sign language, existing models primarily rely on heavy deep learning architectures such as Convolutional Neural Networks (CNN) or Recurrent Neural Networks (RNN/LSTM). These models often demand high computational power, leading to latency and limiting real-time application on standard devices. This study proposes a lightweight, fast, and highly responsive sign language translation system specifically designed to recognize static alphabets (A-Z) and single-character air writing. The system utilizes MediaPipe for hand tracking, where feature extraction is intelligently processed by calculating the relative spatial coordinates of fingertips to the wrist, reducing dependency on raw camera coordinates. Classification is performed using a Support Vector Machine (SVM) with a Radial Basis Function (RBF) kernel, prioritizing computational efficiency without sacrificing accuracy. To enhance user experience, the system introduces three key novelties: smart relative feature extraction, an anti-duplication hold system with a 1-second timer to prevent input spamming, and a non-blocking multithreaded audio execution (Daemon Thread) utilizing Google Text-to-Speech (gTTS), ensuring the webcam feed remains fluid during audio playback. Additionally, an alternative air-writing mode is integrated, utilizing geometric heuristics and PyTesseract OCR to read single drawn letters in the air. The results indicate that the proposed system operates swiftly and efficiently, bridging the communication barrier with a hardware-friendly approach.

This study is motivated by the low ability of seventh-grade students to understand and write procedural texts, particularly in terms of linguistic features and the logical sequencing of steps. These conditions indicate the need for a learning model that actively engages students and enhances their analytical thinking skills. This research aims to examine the effect of the Problem Based Learning model on students’ ability to analyze and write procedural texts at SMP Negeri 1 Warungkondang. The study employed a quantitative approach using a quasi-experimental design with a pretest–posttest control group. The research population consisted of all seventh-grade students, with a sample of 32 students divided into an experimental class and a control class. Data were collected through comprehension tests, procedural text writing assessments, and classroom observations of student learning activities. Statistical analysis was conducted to identify differences and improvements in students’ abilities following the implementation of the learning model. The findings reveal that students’ understanding of procedural text structure was at a moderate level, with the highest achievement in identifying text goals and the lowest in mastering linguistic features. Students’ writing ability was predominantly categorized as moderate, indicating that while they understood the basic structure of procedural texts, they encountered difficulties in organizing steps logically and in detail. Furthermore, the use of audiovisual media within problem-based learning significantly increased student engagement and learning enthusiasm, although oral communication skills remained limited. These results suggest that Problem Based Learning is effective in improving procedural text learning outcomes; however, it should be supported by focused linguistic guidance and staged writing practice to optimize students’ overall writing performance.  

Indonesian language learning at the junior high school level often faces challenges such as low student motivation, participation, and comprehension in reading, writing, and listening materials. The predominance of lecture-based methods and textbooks leads to suboptimal student engagement, especially in online or hybrid learning. This community service activity at SMP S Methodist 1 Rantau Prapat aims to enhance students’ understanding as well as teachers’ capacity through the application of interactive learning media. The media used include interactive PowerPoint, Wordwall, and H5P, which allow adaptive quizzes, writing exercises, and game-based activities. The implementation methods involve initial observation, development of interactive curriculum-based materials, socialization, teacher training, classroom implementation, and evaluation using pre-tests and post-tests. Data were collected through comprehension tests, classroom participation observations, and short interviews. The results showed a significant improvement: the students’ average post-test scores increased compared to the pre-test, with more active classroom participation in interactive quizzes and discussions. Teachers also felt more supported in delivering lessons and gained new skills in using digital media. In conclusion, the application of interactive media proved effective in improving the quality of Indonesian language learning and can serve as a sustainable model for secondary schools.

This research is entitled “Development of Student Worksheets (LKPD) Based on the Canva Application to Improve Procedure Text Writing Skills of Grade VII Students at Tiara Private Junior High School, Bandar Setia.” The background of this study is the low ability of students to write procedure texts, which is caused by the limited use of attractive and interactive learning media. To address this issue, the study developed a Canva-based LKPD designed to enhance students’ writing skills. The research method employed was Research and Development (R&D) using the ADDIE model, which consists of five stages: analysis, design, development, implementation, and evaluation. The research instruments included validation sheets for material experts, language experts, and media experts, as well as questionnaires to gather responses from teachers and students. The validation results indicate that the Canva-based LKPD is highly feasible for use in learning, with a material expert validation score of 96.36%, language expert 87%, media expert 87%, teacher response 94%, and student response 92%. Furthermore, implementation results demonstrated a significant improvement in students’ ability to write procedure texts, as evidenced by an increase in average scores from pretest to posttest. These findings suggest that the Canva-based LKPD is an effective and innovative learning medium that can facilitate students in improving their writing skills, particularly in learning procedure texts in Indonesian language classes. This research also contributes to the development of creative digital media for education in the current technological era.

This study was motivated by the low interest and skills of seventh-grade students at Darul Ulum Budi Agung Private Islamic Junior High School, which was caused by the use of uninteresting teaching methods and the lack of innovative learning media during classroom activities. This study aimed to develop animated video learning media for seventh-grade students' descriptive text material. The research methodology uses research and development with the ADDIE model, which consists of five stages: analysis, design, development, implementation, and evaluation. The population in this study was seventh-grade students at MTs Swasta Darul Ulum Budi Agung, with a sample size of 30 students from class VII-1 and 30 students from class VII-5. Data collection was conducted through observation, interviews, validation tests, questionnaires, and documentation, then analyzed using SPSS V.26 software with normality tests, homogeneity tests, and t-tests to obtain valid and accurate results. The research results indicate that the developed animated video was deemed highly suitable by media experts (90%), language experts (84%), and subject matter experts (86%). The practicality of the animated video also received highly practical results, with 94% of teachers, 58% of control class students, and 92% of experimental class students responding positively. Additionally, the effectiveness of the animated video showed an improvement in students' writing skills, with an average of 67.66 for the control class and 84.83 for the experimental class in the effective category. This study demonstrates that animated videos can serve as an alternative teaching material that supports the learning process and leads to significant improvements in learning outcomes.

Mandarin Chinese teaching by non-native teachers is crucial in global education, given the complexity of the language and culture that require in-depth mastery. This study examines the roles, characteristics, challenges, and effective teaching strategies implemented by non-native Mandarin Chinese teachers. Using a qualitative approach and descriptive-analytical literature review, this study collected data from accredited journals and books from online databases such as Google Scholar, ResearchGate, and national journal portals. The results show that non-native teachers are required to have strong linguistic mastery, comprehensive Mandarin Chinese language skills, a deep understanding of Chinese culture, as well as pedagogical and psychological competencies, including the ability to manage classes and utilize modern technology. Characteristics of effective non-native teachers include sensitivity to observation, critical analysis skills, creativity, good communication, and adaptability. Mandarin Chinese training, such as at LKP AEC Semarang, has proven important to improve the competence of non-native teachers through planned, interactive learning structures and continuous evaluation. A comparison of the effectiveness between native and non-native teachers shows differences; native teachers excel in language mastery and higher student grades, while non-native teachers are more effective in explaining the material in depth with patience. The role of non-native teachers is crucial and integral, encompassing motivator, facilitator, role model, learning designer, and evaluator. Non-native teachers also face challenges such as pronunciation and writing difficulties, limited media resources, lack of confidence, and cultural differences. Solutions include the use of digital media, interactive learning strategies, and professional training. Overall, non-native teachers play a fundamental role in Mandarin Chinese language teaching and have the potential for success. With a strong foundation of materials, innovative strategies, adequate training support, and high self-confidence, they can enhance student interest and understanding, although challenges must be addressed strategically.  

The research that has been conducted titled "The Influence of Model Project Based Learning On Skills to Write Biography of Class X State High School Text" which is motivated that the low motivation and ability of students to write, especially in writing biographies. And the dominant method of lectures in the learning process. The method used is quantitative with a quae-experimental design in the form of pre-test and post-tests with a sample of 35 class X-1 and 35 students from class X-2. Data collection techniques with written tests, observations, documentation, and questionnaire. The results stated that (1) there is an increase in post-test results in the experiment class compared to the control class, (2) the average post-test value of experimental class students higher than the post-test student values, (3) The use of the media-based PjBL model has a positive impact on the biography text skills. Thus, the model Project Based Learning terbuktif is effective in improving the skills of biography text writing.

The purpose of this study is to investigate whether the use of infographic media can enhance the argumentative writing skills of eleventh-grade students at SMK Negeri Sragi, located in the Sragi District of Pekalongan Regency, Central Java. Argumentative writing is a critical academic skill that enables students to express opinions clearly, logically, and persuasively. However, many students struggle with organizing their ideas, building coherent arguments, and presenting supporting evidence effectively. To address this issue, the research employs a quantitative descriptive method with a pre-test and post-test design. A total of 30 students from grade XI were randomly selected as research participants. Infographics were introduced as an instructional medium to assist students in better understanding the structure of argumentative texts, including thesis statements, supporting arguments, counterarguments, and conclusions. The visual nature of infographics was expected to improve students’ ability to grasp and organize key components of argumentative writing. The results of data analysis indicate a significant improvement in students’ writing performance after the implementation of infographic-based instruction. Students demonstrated enhanced clarity, coherence, and persuasiveness in their arguments. Furthermore, the use of infographics increased student motivation and confidence in expressing opinions through writing. This research concludes that infographic media is an effective tool for improving argumentative writing skills among vocational high school students. It is recommended that educators incorporate visual learning tools such as infographics to support writing instruction. The findings are expected to contribute to the development of more engaging and innovative teaching strategies that promote critical thinking and communication skills in the classroom.

Communication is the process of exchanging information, ideas, thoughts, and feelings between individuals or groups through the use of words, signs, or actions. This process can take place verbally or non-verbally and involves various media and channels, such as face-to-face conversations, writing, gestures, facial expressions, and digital technology. This research was conducted at STMIK Kaputama Binjai, namely the WhatsApp group between lecturers and students. This study uses the Support Vector Machine (SVM) method. SVM is a type of supervised learning machine learning that requires sample data. Support Vector Machine (SVM) is an algorithm developed by Boser, Guyon, and Vapnik in 1992. Support Vector Machine (SVM) has a concept that is combined with previous computational theories. This method can transform training data into higher dimensions using non-linear patterns. The results of the Support Vector Machine method classification with a total of 16 positive sentiments, 40 neutral sentiments and 71 negative sentiments. Accuracy value 67%, margin error 39%. Positive prediction precision 75%, neutral prediction precision 83% and negative prediction precision 88%..

This study aims to examine the achievement and improvement of poetry writing skills of class VIII students of SMP Negeri 4 Klari who use audio-visual media. This is in line with the problem of the low poetry writing skills of junior high school students. In reality, the ability to write poetry is one of the important aspects of language to be learned and mastered well. The method used in this study was an experiment with a pretest-posttest control group design. The population in this study were all class VIII students of SMP Negeri 4 Klari, Karawang Regency. Sampling using cluster sampling technique, two classes were selected as research samples, namely class VIII-G (control class) which used direct learning totaling 37 students, while class VIII-H (experimental class) which used audio-visual media totaling 39 students. The research instrument used a poetry writing ability test. Both classes were given a pretest, treatment, and posttest with the same questions. Quantitative data analysis of the study utilized statistical calculations using SPSS 21 software. It can be seen from the results of calculations with SPSS 21 software that the Asymp. Sig. value was obtained. (2-tailed) of 0.000 is less than the significance level (α) of 0.05. Thus, the results of this study indicate that the achievement and improvement of students' poetry writing skills who receive learning with audio-visual media are better than students who receive direct learning.

This research aims to determine the effectiveness of using story framework media in improving the ability to write fantasy story texts for class VII students at Junior high school 5 Cimahi. Writing fantasy story texts requires creativity, developing imagination, and the ability to organize story lines well. Based on initial observations, many students still have difficulty writing structured, creative and coherent fantasy stories. This research uses a qualitative descriptive method to describe the facts that emerged during the research through observation and questionnaires. Data was collected through observation sheets which included plot development, characterization, use of language, and creativity. Based on the results of the analysis, 39% of students achieved the Very Good category, 50% the Good category, and 11% the Poor category with an average score of 81.9, which is classified as Good. Thus, story framework media is effective in helping students develop better and more structured fantasy story text writing skills. It is hoped that this research can contribute to the development of more innovative and effective Indonesian language learning methods

This type of research is classroom action research, which consists of 4 stages, namely planning, implementing, observing and reflecting. Based on the results of the study it can be concluded that of the 20 students only 5 students (25%) have completed the writing skills of Indonesian language lessons, and 15 students are still not finished. Based on the results of the initial test, the researcher took action using the Picture and Picture learning model in the first cycle of the first meeting, the results obtained by student observations were (48.35%) at the second meeting of the first cycle, the results obtained were student observations (50.23%) These observations obtained an average value of (49.29) and classified as Low. In addition to student observations, teacher observations were also carried out in cycle I and obtained a value of (61.11%) at the first meeting, (76.38%) at the second meeting, from the results of teacher observations obtained an average observation of (68.74%) %) and is quite good. Based on the data from cycle I, the value is still not good, so the researcher continues the action in cycle II. At the first meeting in the second cycle the results of student observations were (80.15%) and at the second meeting the results of student observations were (80.65%), from the two observations, the average result of student observations was (80, 4%). And classified as complete. The results of teacher observations in the second cycle of the first meeting obtained (84.72%) and (88.88%) results at the second meeting of the data obtained that the average value of teacher observations was (86.8%) and classified as high. After the end of the actions in cycle I and cycle II, the researcher again gave Writing Skills Tests to the students and the results were that from 20 students 16 students (80%) were included in the improved and complete category, while 4 students (20%) were still classified as in the incomplete and non-increasing category.

In learning Indonesian Language and Literature in elementary schools, especially in learning writing, the use of appropriate media is used because the lecture and assignment method alone is not effective but must be assisted with tools in the form of media. The choice of learning media must be adjusted to the child's level of development and learning objectives. In education, media can be interpreted as a tool that can be used as a channel for teacher messages in achieving teaching goals. Therefore, teaching media are better known as teaching aids or teaching aids. In this research, we conducted an effectiveness analysis regarding the nature of writing learning media in higher classes using the library study method. The results of the research show that the use of media in learning to write in higher classes is very necessary so that learning becomes effective and active, making it easier for students to facilitate learning.

Since the national curriculum was changed to text-based, explanatory texts have become one of the types of texts that are taught to students in class X of high school. One of the competencies that must be achieved by students in learning explanatory texts is producing. Students are required to be able to produce explanatory texts properly and correctly. However, there are still several problems in the achievement of these competencies. Based on the problems encountered in the field, it is known that innovative and creative explanatory text writing learning media is still lacking. An explanatory text is a text that provides information about a process resulting from the phenomenon of tang occurring. PBL (Problem based Learning) is a method of student-centered learning in this model is to improve students' ability to solve problems, use thinking skills and develop life skills such as critical thinking and teamwork. This mix method was chosen because it has suitability because in this study what is to be answered includes outcomes and the process of developing qualitative and quantitative data because in this method it is more about asking how the needs of high school class X students for the PBL model with learning media to produce explanatory texts based on digital media and local wisdom in order to facilitate and understand the mistakes of the research. In this case, it can also improve students' ability to solve problems, use various thinking skills and develop life skills.      

The aim of this research is to find the problems of advanced writing skills of upper elementary school students, and provide solutions. The research method used is a literature review. Based on the research results, it can be concluded that there are two factors that cause students' difficulties in writing at a high level, namely internal factors and external factors. Internal factors include students' weak motor skills, weak visual memory, low students' interest and motivation to learn, and finally students' study habits in class and at home. Meanwhile, external factors include lack of attention from parents towards students, an atmosphere at home that is less supportive, environmental conditions and finally the influence of social media. The lack of writing skills in elementary school students may also be caused by the less than optimal use of innovative learning methods. One way to optimize the writing learning process and increase students' writing motivation is to increase students' interest in writing through interesting learning models and learning media.

 This research aims to determine the benefits of audio-visual media in improving students' writing skills. This research uses an experimental design approach. The types of experimental research that refer to this research are Quasi Experimental Design involving 60 students of the Indonesian Language and Literature Education study program class of 2021. One class is for the control class and the other class is for the experimental class. The instruments used in this research were performance test questions for the pretest and performance test questions for the students' posttest. Apart from these research instruments, there are manual notes from lecturers and students, and photos of activities during the learning process. The methods used to analyze the data obtained are quantitative and qualitative. The results of the research show that the application of audio-visual learning media has an effect on the language drama script writing skills of PGRI University West Sumatra students. From the results of data analysis, it can be seen that the effectiveness of the treatment is in the high category.   Keywords: Writing Skills, Drama Scripts, Audio Visual   Abstrak. Penelitian ini bertujuan untuk mengetahui manfaat media audio visual dalam meningkatkan keterampilan menulis mahasiswa. Penelitian ini menggunakan pendekatan experimental design. Jenis-jenis penelitian eksperimen yang merujuk kepada penelitian ini adalah Quasi Experimental Design dengan melibatkan sebanyak 60 orang mahasiswa program studi Pendidikan Bahasa dan Sastra Indonesia angkatan 2021. Satu kelas untuk kelas kontrol dan satu kelas lainnya untuk kelas eksperimen. Instrumen yang digunakan dalam penelitian ini adalah soal tes unjuk kerja untuk pretest dan soal tes unjuk kerja untuk posttest siswa. Selain instrumen penelitian tersebut dengan catatan manual dosen dan mahasiswa, dan foto kegiatan selama proses kegiatan pembelajaran berlangsung. Metode yang digunakan untuk menganalisis data yang diperoleh, yaitu kuantitatif dan kualitatif. Hasil penelitian menunjukan bahwa melalui penerapan media pembelajaran audio visual berpengaruh terhadap keterampilan menulis naskah drama berbahasa mahasiswa Universitas PGRI Sumatera Barat. Dari hasil analisis data terlihat bahwa besaranya efektivitas treatment berada pada kategori tinggi.     Kata kunci: Keterampilan Menulis, Naskah Drama, Audio Visual

This research deals with the use of pop up book media to improve students’ descriptive text writing class VII SMP Negeri 1 Lawe Alas Academic Year 2022/2023. Its objective is to find out whether the use of pop up book media has a significance effect in writing descriptive text. Population used in this research of class VII were 38 and all samples used in this research were 38 students. The method used in this research is an experimental method with a one group as pre-test and post-test design .This research was carried on using quantitave method. The data was analysed by using t-test. The researcher found the pre-test mean = 56,18 , deviation standard = 5,86 and experienced an increase in the pos-ttest mean = 79,34 deviation standard = 4,10. From this analysis, writer found that guided pop up book media has significance in teaching writing descriptive text. It can be proved by the result of the analysis showed that “ ” observed about 26,02 was higher than “t-table” about 2,026 with the level significance is 5% it implies that the teacher of English should use pop up book media in teaching writing descriptive text so that the teaching and learning process can be successful.

This research aims to improve students' cursive writing skills through guided writing-based student worksheets in class III B at SDN 145 Inpres Pampangan. This research is classroom action research, the subjects of this research were 22 students consisting of 9 men and 13 women. The implementation of this action was carried out for three weeks, where each week one meeting included learning and assessment. The presentation of the first cycle material began on 14 September 2023 and the first cycle test was on 18 September 2023. The presentation of the second cycle material was carried out on 23 October 2023. The results of the study showed that there were 67.1% (15 students) showing good cursive writing skills. pretty good. Then in the second cycle it increased to 96.3%. The contribution of implementing Guided Writing-based LKPD to improving students' writing skills is very significant, meaning it is in the high category. So it can be concluded that the teacher's ability to apply Guided Writing learning media can improve students' writing skills in Indonesian language subjects in class III B UPTD SDN 145 Inpres Pampangan.    

This study aims to see the effectiveness of the memory card matching game on increasing German vocabulary (Wortschatz) of Class XI Students of SMA YP HKBP Pematang Siantar. This research used quantitative method with experimental approach and One Group Pretest-Posttest research design. The population in this study were class XI students totaling 34 people. The sample used was 19 people, namely students of class XI IPA SMA YP HKBP Pematang Siantar. The conclusion of this study, namely the Matching Card learning media on increasing German vocabulary (Wortschatz) of XI science class students of SMA YP HKBP Pematang Siantar. This is evidenced by an increase in the average score of students at the time of the pretest of 48.68 below the KKM and at the time of the posttest to 87.00 above the KKM. Based on the results of data analysis and hypotheses tested, it is known that the Matching Card learning media is effective on students' writing skills. This is evidenced by the results of the normalized N-Gain test analysis with a score of 0.7705 or equivalent to 77%, where the score is in the effective category. Then based on the statistical hypothesis test with paired samples test, the significance value is 0.001 <0.05 in the sense that the calculated statistical results (t output number) < table statistics (t table), it is concluded that Ho is rejected and H₁ is accepted.  Thus, the Matching Card learning media has an effect in the effective category on the learning process.