Indonesian Learning Research Articles

Code Switching Preferences and Necessities in EFL Learners

This study examines why EFL learners in Indonesia often switch between their English to native language when talking, primarily their reasons to do so whether itsnecessities or preferences. The research method is done through a systematic literature review from numerous previous studies of journal and thesis that are found in Google Scholar using search engine Publish or Perish 8.The results obtained are fascinatingly diverse from their own reasons to their environment, for example habits, shyness, and following today’s social trends.The findings emphasize the complexity of EFL learners' code-switching. This article aims to provide valuable insights into the linguistic phenomenon of Code-Switching. This information is intended to be useful for both language educators and learners alike, and has suggestions such as Vocabulary Enchancement Strategies, Awareness and Education etc.

Decoding IELTS writing performance: Grammatical Clauses mastery by Universitas Ahmad Dahlan students

Indonesian learners of English produced ungrammaticalities in their writing for the International English Language Testing System (IELTS) and faced complicated writing score descriptors for self-evaluations and improvements. These problems were observed among students at Universitas Ahmad Dahlan during their preparatory course for IELT. To address this issue, this study focused on identifying some rules in grammar, the grammatical and ungrammatical clauses based on subject-verb (S + V) structures in their writing performances and measuring the proportions of the two clause types in accordance with the performance’s score variation. Both qualitative and quantitative methods were employed. To do so, the study conducted archival research by retrieving data from the teacher's course documents. The archived handwritten writing performances were transcribed manually into digital texts. It employed syntactic analysis to classify the clauses as either grammatical or ungrammatical. It converted the numbers of each clause type per performance into percentages for comparison, and grouped them according to the different scores as the variable. The results showed that the participants produced predominantly simple grammatical clauses to minimize failures when generating more complex structures. To achieve the minimum score of 6 in the writing section, the proportion of grammatically correct and incorrect clauses should be above 47% and below 53%, respectively. These findings offer valuable insights into predicting scores, especially concerning the dimension of 'grammatical range and accuracy in the writing assessment, which benefit both learners and educators.

Investigating The Effectiveness of Using WhatsApp Messenger in Vocabulary Learning Among the Indonesian Learners

The utilization of mobile technology has given birth to a new form of learning called mobile learning, which can facilitate students in learning the English vocabulary words. Vocabulary learning through mobile phone allows learners to have spaced repetition on vocabulary items. Whereas the penetration of WhatsApp Application in Indonesia keeps climbing, little research has explored the application of WhatsApp in vocabulary learning. The purposes of the study were (a) to examine whether WhatsApp collaborative vocabulary learning is more effective than the non-collaborative one (b) to investigate the advantages and disadvantages of vocabulary learning via WhatsApp based on the collaborative and non-collaborative learning methods and to examine which one is more effective. There were 50 students from two classes of English from Universitas Krisnadwipayana in Indonesia that were assigned to two groups: The collaborative learning group (the experimental group) and the non-collaborative learning group (the control group). They had to learn 75 words during 25 days of treatment. After the treatment, both group had to take a post-test. As a final step, both groups had to write a written reflection on the advantages and disadvantages of learning vocabulary through the WhatsApp based on the learning method that they used. As a result, from two-tailed independent samples T test, it was found that the experimental group outperformed the control group. Then, from the written reflection, it was indicated that the experimental group showed more positive attitudes toward the collaborative vocabulary learning via WhatsApp Messenger while those in the control group showed more neutral attitudes toward the non-collaborative learning. Based on those facts, it could be concluded that the collaborative vocabulary learning via WhatsApp Messenger was more effective than the non-collaborative one.

Development of Writing Learning Materials and Indonesian Language Learning Media Using Ms. Powerpoint for Grade VII UPTD SMP Negeri 2 Pulau Rakyat Year 2023-2024

This research was conducted to produce the development of writing materials and learning media for Indonesian learning using Microsoft PowerPoint for grade VII semester 2 students of SMP Negeri 2 Pulau Rakyat. This type of development research data is in the form of qualitative data and quantitative data. The research used the development model and research and development (R&D) of Borg and Gall. The purpose of this research is the compilation of a learning media product as an effort to develop writing material. In connection with this goal, researchers use seven steps in the development of learning media, namely analysis of teacher and student needs, product development with Microsoft PowerPoint, validation of media experts and material experts and Indonesian teachers, the first stage of revision, field trials, and finally the final stage of revision. The quality of learning media products can be known through the average obtained from the validation results of Indonesian teachers of 95%. The average percentage of the assessment results was 87.18% in the very good category. In addition, the quality of development products can also be known through the results of excellent student feedback. This research product is learning materials and media designed for class VII second semester. This product contains eight Competency Standards which are translated into seventeen Basic Competencies and contained in twelve lessons. The twelve lessons are organized and integrated with one main menu. Each media unit is arranged systematically including, perceptions, competency standards and basic competencies, indicators, materials, sample questions and competency tests in which there are various media arranged simultaneously including, text, audio recordings, video and animation. The results of this study are very relevant to the 2013 curriculum because they are in accordance with the standards of the learning process of interactive, inspiring, fun, creative, challenging and motivating students.

The Semantics of Japanese Postpositions and Indonesian Prepositions: A Contrastive Analysis

Abstract. Adpositions are an important aspect in Japanese language learning aspect which must mastered since the beginner level. However, despite its importance, many learners struggle to fully comprehend the meaning and semantics of each adposition. This study seeks to contrast of each semantic of the Japanese postpositions 'ni' and 'de' and Indonesian preposition 'di' stated in Japanese dictionary and Indonesian textbook, and suggestions for Japanese language learners from Indonesian for reducing errors in the use of Japanese postpositions 'ni' and 'de' based on I-JAS Corpus data. The descriptive method was utilized, with contrastive analysis serving as the chosen data analysis technique. The implementation procedures were as follows: (1) collecting data from books and dictionaries; (2) analysing the data so that similarities and differences between adpositions in Japanese and Indonesian can be contrasted in terms of semantics; (3) collecting data on errors in the use of Japanese postpositions from Indonesian students in I-JAS corpus data; and (4) analysing the corpus data, namely explaining the reasons and types of errors and proposing suggestions so that Indonesian learners can reduce these errors in their Japanese language learning. The findings revealed that there are 23 semantics of Japanese postposition ‘ni’ and ‘de’ and Indonesian preposition ‘di’, where the Japanese postposition ‘ni’ has 11 semantics, the Japanese postposition ‘de’ has 12 semantics, and the Indonesian preposition ‘di’ has 3 semantics which are the same as the Japanese postpositions ‘ni’ and ‘de’ and becomes the 3 points of the similarities and differences between the postpositions 'ni' and 'de' in Japanese and the preposition 'di' in Indonesian, and there are three types of errors of using Japanese postpositions 'ni' and 'de' based on I-JAS Corpus data; (a) The errors of using Japanese postposition 'ni', (b) The errors of using Japanese postposition 'de', (c) The errors of using Japanese particle or postposition which should be 'ni' or 'de'. The outcomes of this study hold potential as valuable reference material for translators and Japanese instructors involved in teaching Japanese particles or postpositions. By utilizing this resource, the distinctions among these postpositions can be explained more clearly also it offers comprehension for both translators and Japanese language learners in Indonesia.Keywords: Semantic, Contrastive, Corpus, Japanese Postpositions, Indonesian Prepositions

Establishing a Material Description Table to Optimize Mandarin Proficiency for Indonesian Learners: An Applied Contrastive Analysis Perspective

Abstract. This study aims to elucidate the most contrasting differences between Mandarin and Indonesian language rules. Based on the analysis results, it is hoped that this can serve as a foundation for creating a learning media, namely a descriptive material table. The study reveals that the most contrasting rule lies in the Indonesian language auxiliary number words, which have no more than 30 auxiliary number words, whereas in Mandarin, or known as 量, there are over 200 such words. Additionally, there is a rule for constructing past tense sentences. In Indonesian, a word meaning “finished” is used to indicate the past, contrasting with Mandarin, which employs the particle “了”, which can also have different meanings according to different rules. Furthermore, there is a Numeral system rule where Indonesian simply translates numbers into letters, while Mandarin has specific and detailed rules; this clearly presents a contrasting difference. There is also a rule on reduplication, or in Mandarin termed 重叠, where the quantity of rules between the two languages is almost balanced, yet the functions of usage are vastly contrasting. Lastly, there is the rule of “离合词”, a Mandarin language rule that has no equivalent in Indonesian. The method employed is a mixed-method approach, along with a narrative elaboration model based on quantitative differences in the amount of data between Mandarin and Indonesian languages, which are then expounded upon qualitatively. The data source used is the Confucius Institute (孔子学院) recommended books: 标准教程 Standard Course HSK (Hanyu Shuping Kaoshi / Chinese Proficiency Tes) 1 - 6 下 (Part 2). Data analysis techniques include identification, classification, and presentation of the results of data analysis. The results of the research and presentation show that there is a big gap between Mandarin and Bahasa Indonesia linguistic tools, with each of the rules that bind it. Therefore, it is necessary to develop a learning media to reduce this gap.Keywords: Material description table, Applied Contrastive Analysis, Mandarin, Indonesian Learners.

INVESTIGATING STUDENTS’ ONLINE CRITICAL READING SKILL: A STUDY IN AN EFL CONTEXT

The digital lifestyle requires students to read any online discourse more critically. The paper presents the result of a study in which 42 EFL learners are asked to demonstrate their critical reading skills through answers to the questionnaire and test. Both instruments are adapted from Cottrell's (2011). The participants are intermediate EFL learners in Indonesia. They are 19-20 years of age, male and female. All of them enroll the Discourse Analysis course. The result reveals that most of them have a positive attitude and give a positive response to some key questions under the critical thinking skills. They show the ability to identify unfair techniques used in a text and are good at reading between and beyond the lines. They do further research when they are hesitant about something they read and know how to evaluate source material. With some refinements and piloting, future research might be done on other language skills.

The Impact of Blockchain Technology Effectiveness in Indonesia's Learning System

This research investigates the integration of blockchain technology in vocational education in Indonesia, evaluating its impact on database system learning outcomes. Involving 86 Indonesian students, this study aims to assess the effectiveness of blockchain in improving students’ understanding, skills, and academic performance. Using a quasi-experimental design, the findings of this study showed a significant improvement in learning outcomes, as evidenced by the analysis of pre-test and post-test scores. The measure of the effectiveness of the improvement in learning outcomes, with a substantial increase of approximately 46.50%, emphasizes the positive influence of blockchain technology on student achievement in the database systems course. The findings of this study will contribute valuable information to educational institutions, policy makers, and educators who wish to incorporate new technologies such as blockchain into their learning systems. The implication of this research is to provide recommendations in optimizing the integration of blockchain technology, which significantly affects learning outcomes in database systems. This is realized through facilitating fast and efficient access to learning materials, fostering a more interactive and engaging learning environment, and enhancing students’ understanding of industry practices. The integration of blockchain into database systems learning not only improves the quality of learning but also equips students for a successful career in information technology.

Effectiveness of language-related Youtube videos on EFL learning motivation

YouTube is a widely popular platform that offers a vast array of video content. This study aimed to explore the elements of YouTube videos that contribute to sustaining learners’ motivation. A survey was conducted among 349 young adult Indonesian learners. Statistical data analysis revealed that three types of language-related YouTube videos—language lessons, language tips, and language immersions—significantly influenced learners’ motivation to study English. However, language immersion videos exhibited a modestly lower level of effectiveness compared to the other video types. Additionally, it was observed that non-native English-speaker (NNES) videos were more effective in maintaining motivation across all proficiency levels, except for advanced learners, who responded better to native English speaker (NES) videos. Furthermore, the study concluded that videos ranging from 5 to 15 minutes were more effective in sustaining learners’ motivation, as opposed to shorter or longer videos. These findings explain that teachers consider incorporating explicit instruction or tips in their content to enhance learners’ motivation. The findings also indicate that teachers and designers should utilize NNES videos for beginners and intermediate learners, while NES videos may be more effective for advanced learners. Lastly, when choosing instructional videos, the video length should be considered to ensure that learners remain motivated.

The Implication of Piaget’s Cognitive Theory on Indonesian Learning through Bigbook

Abstrak Di tingkat madrasah ibtidaiyah pelajaran Bahasa Indonesia menjadi sangat penting karena siswa diharapkan dapat memahami konsep bacaan, menggunakan dan merefleksikan bacaan tertulis untuk mencapai tujuan sesuai keperluan. Tujuan dari penelitian ini adalah untuk mengetahui bagaimana Implikasi Teori Belajar Kognitif Piaget Dalam Pembelajaran Bahasa Indonesia Melalui Bigbook. Metode penelitian yang digunakan dalam penelitian ini menggunakan metode kualitatif studi kasus. Penelitian ini dilaksanakan di madrasah ibtidaiyah NU Tarbiyatuth Thullab. Peneliti menggunakan wawancara, observasi, dan dokumentasi sebagai teknik pengumpulan data. Hasil penelitian ini menunjukkan bahwa pembelajaran bahasa Indonesia di MI NU Tarbiyatuth Thullab menggunakan media bigook untuk memperdalam pemahaman siswa. Selain itu guru juga menerapkan teori perkembangan kognitif siswa melalui teori Jean Piaget. Manfaat dari penggunaan bigbook dan penerapan teori Piaget membantu guru dalam melatih siswa dalam membaca. Melalui penerapan teori piaget guru bisa memahami kemampuan kognitif siswa berdasarkan perkembangan usianya. Melalui media pembelajaran bigbook membuat siswa antusias dalam mengikuti pelajaraan. Siswa lebih tertarik saat guru menggunakan media bigbook karena di dalam bigbook terdapat materi berupa cerita-cerita yang menari dengan gambar yang banyak dan besar serta tulisan yang tidak banyak. Kata kunci: Teori belajar, kognitif, Piaget, Bigbook, Bahasa Indonesia Abstract Indonesian language lessons hold great importance at the madrasah ibtidaiyah level, as they enable the students to comprehend reading concepts, use written texts and reflect on them to achieve their goals. The purpose of this research is to explore the implications of Piaget's Cognitive Learning Theory in the context of learning the Indonesian language through books. The research methodology employed in this study is a qualitative case study approach. The research was conducted at NU Tarbiyatuth Thullab madrasah ibtidaiyah, where interviews, observation, and documentation served as data collection techniques. The findings of this research reveal that the use of big book media in Indonesian language learning at MI NU Tarbiyatuth Thullab assists in deepening students' understanding. Additionally, teachers apply Jean Piaget's theory of cognitive development to foster student learning. The application of Piaget's theory enables teachers to comprehend the cognitive abilities of students based on their age-specific development. Through book learning media, students actively participate in class and show more interest in the lessons. The use of big books in teaching is advantageous because they contain dancing stories with lots of large pictures and less written content, making them more appealing to students Keyword: Cognitive Theory, Cognitive, Piaget, Bigbook, Indonesian Lesson

INDONESIAN L2 LEARNERS’ ATTITUDES TOWARDS GROUP WORK: A SURVEY STUDY ON GENDER DIFFERENCES

This study was conducted to investigate the possible interaction between the attitudes of Indonesian learners from non-English majors towards group work in the English as second/foreign (L2) classes and their gender. The study employed an online survey. In this study, 187 learners from various regions in Indonesia participated. The study found that learners generally reported positive attitudes towards group work to facilitate a better learning atmosphere, for their self-improvement, and a medium of learning with their classmates. Furthermore, this study found no statistically significant difference in their attitudes towards group work seen from their gender. The no significant difference indicates that both male and female learners reported relatively similar attitudes towards group work. Limitations are acknowledged, and the possible contributions and pedagogical implications are stated alongside suggested directions for future studies in the fields of gender and group work in L2 classes.

NON-ENGLISH MAJOR TEACHERS' EXPERIENCES OF TEACHING ENGLISH FOR YOUNG LEARNERS (TEYL): A PHENOMENOLOGICAL STUDY

Non-English major teachers’ experiences of teaching English for young learners in Indonesia have not been widely studied until recent times. To fill the lacuna, this phenomenological study looks at the lived experiences of four teachers with non-English major backgrounds who teach English for young learners. Semi-structured interviews were conducted with the participants and teaching observations were also additionally carried out to triangulate the data. The data were then analyzed following Braun and Clarke’s (2006) thematic analysis. Findings suggest that the participating teachers encountered multi-level complexities in teaching English such as wording arrangement, sentence construction, spelling, mother tongue fossilization, and misbelief of English as a foreign language. The study also revealed the use of digital tools, songs, and games, as mostly utilized by the teachers. Interestingly, despite the non-English major backgrounds attached to the teachers, their teachings led to sustained and engaging English language learning among young learners. This study implies that pedagogical decisions have been of value to effective pedagogy and classroom activities in teaching English for young learners.

Peningkatan Kemampuan Siswa dalam Membedakan Bahasa Baku dan Bahasa Tidak Baku Berdasarkan EYD

The ability to differentiate standard language from non-standard language is an important aspect in learning Indonesian. This research aims to examine the effectiveness of using Enhanced Spelling (EYD) in improving students' ability to differentiate between standard and non-standard language. The method used is a literature study by examining in depth the EYD guidelines published by the Language Development and Development Agency, as well as analyzing scientific journals related to the application of EYD in learning. The results of the study show that the EYD guidelines provide a list of standard and non-standard words arranged alphabetically as well as clear and systematic rules for writing standard language. Several previous studies revealed that intensive use of word lists and rules can increase students' mastery of standard vocabulary and understanding of the differences between standard and non-standard language. However, the obstacle in implementing EYD in the field is the teacher's lack of understanding of the existing rules. Therefore, intensive training and socialization is needed for teachers so that the use of EYD can be optimal in improving students' ability to differentiate between standard and non-standard languages. This research concludes that the EYD guide is a very effective source for improving these abilities by providing a clear list of words and standard language rules as a guide for teachers and students.

How is the Application of Language Games in Learning Indonesian in Elementary Schools Based on the Merdeka Curriculum?

There are many language games, but the problem is how to implement language games in learning Indonesian in elementary schools based on the independent curriculum so that they are effective. Therefore, this study aims to describe the application of language games in learning Indonesian in elementary schools based on the independent curriculum. This research is included in the type of qualitative research. Data collection techniques used are observation and interviews. Meanwhile, the data analysis technique is an interactive model data analysis technique that is divided into several stages, namely data reduction, data display, and conclusion drawing/verification. The results of this study are that if we want to apply language games in learning Indonesian in elementary schools based on the independent curriculum, we must pay attention to several factors, namely implementation, diversity, strategy, and taking into account the challenges that will be faced.

The Effect of the Cooperative Script Method on the Reading Comprehension Ability of Fifth Grade Students at SDN Ngudirejo 1 Jombang

This study aims to determine the effect of the Cooperative Script learning model on fifth-grade students at SDN Ngudirejo 1 Jombang's ability to read and comprehend Indonesian language subjects. This study employed a one-group, pretest-posttest research design. The sample size for this study was 28 students. This research instrument consists of a pre-test learning outcomes test and a post-test learning outcomes test. Construct validity is used to determine test validity. Expert judgment can be used to evaluate construct validity. In this particular instance. After testing the hypothesis, it is obtained by searching for t count = 13.876 and t table = 2.042, followed by searching for t count > t table, or 13.876 > 2.042. The conclusion is therefore that H 0 is rejected and H 1 is accepted. Therefore, it can be concluded that the Cooperative Script model has an effect on Indonesian learning outcomes. While internal and external factors contribute to the lack of student learning outcomes.

EVALUATION MODEL FOR INDONESIAN LANGUAGE LEARNING AT MTS MIFTAHUL KHOIR

This study explains the model of learning development and evaluation in Indonesian subjects at MTs Miftahul Khoir. The main objective of this study is to explore the learning development and evaluation model as an effort to improve the quality of students in understanding Indonesian lessons. This study used a qualitative descriptive approach. Data collection methods involve interviews, observation, and documentation. Data analysis is carried out through three stages: reduction, presentation of data, and drawing conclusions. The results showed that 1) the Indonesian learning development model in MTs Miftahul Khoir involves reading, listening/listening, writing, and dialogue/speaking models, 2) Evaluation of the learning model is carried out with daily tests, midterm tests, quick quizzes, and through the results of discussions and questions and answers to students. The headmaster engages in class visits and reports on learning outcomes at the end of the semester as part of the learning evaluation, in an effort to improve students' abilities and achievements in Indonesian.

Identification of Mora in Sokuon, Tan’on, and Chouon by Japanese language learners in Indonesia

Japanese is regarded as mora-timed, while Indonesian is syllable-timed because it provides equal weight and time for all syllables. Indonesian learners are struggling in differentiating one mora and two moras, and single consonant and double consonants. This study investigated Indonesian respondents’ ability to identify double consonants (sokuon), short vowels (tan’on) dan long vowels (chouon). 62 Indonesian respondents were involved as they were asked to listen carefully to a set of sounds containing the three distinctive sounds once and to write the sentence they heard. The result showed that 18% of 62 respondents fail to identify the short vowel (tan’on) because they omit certain sounds, change the word form inaccurately and put words in the inaccurate position when they write the sentence. In identifying double consonants (sokuon), 11% of 62 respondents failed because they inaccurately changed the word form when writing the sentence. In identifying long vowels (chouon), only 6% of 62 respondents failed because they added unnecessary sounds and changed the word form inaccurately. In conclusion, although Japanese and Indonesian languages are different in their rhythm classes, Indonesian learners’ ability to identify the distinctive sounds of the Japanese language is relatively high although listening to the material more than once.

ANALISIS KESALAHAN PENGGUNAAN TANDA BACA DALAM SKRIPSI MAHASISWA PRODI PENDIDIKAN BAHASA DAN SASTRA INDONESIA FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN UNIVERSITAS NIAS RAYA OKTOBER 2022

The background of the problem in this study is the misuse of punctuation marks such as punctuation periods, commas and colons in a sentence, then errors in spelling are found. The results of the study found that every student of the Indonesian Language and Literature Education Study Program, Faculty of Teacher Training and Education, University of Nias Raya had errors in using punctuation, 9 errors in writing a thesis, 8 comma punctuation errors in writing. Through this research it is recommended to; 1) Students to increase curiosity about Indonesian learning because it is related to everyday life. One of the implications of Indonesian learning is the use of punctuation marks that will definitely be used when writing: 2) Lecturers to always remind, motivate, and direct students to study seriously so that they are able to use good and correct Indonesian, both orally and in writing; 3) Nias Raya University Library so that it can facilitate students to be able to study optimally. Such as providing textbooks or stories that can add insight to students; holding writing competitions using good and correct Indonesian and spelling.

Probing Socio-Pragmatic Skills of L2 Learners of Indonesian on Japanese Politeness

This study explores how learners of Japanese as a foreign language in Indonesia comprehend and use Japanese politeness. Many linguists mentioned that socio-pragmatic skills can be developed in a classroom. This skill is essential for L2 learners to master communication in L2, such as how to build and express turn-taking, eye contact and give attention to the interlocutors. Therefore, this study aims to prove whether Indonesian learners of Japanese could use appropriate socio-pragmatic skills, focusing on Japanese politeness in a conversation setting. The subjects are 120 students from two universities whose level of Japanese skills is on the A2-B1 CERF level. We use the role-play method and set a one-on-one conversation/interview setting. Our findings demonstrate that most Indonesian students had difficulty comprehending the concept of ‘Tachiba’, meaning the place where one stands in a Japanese conversation. Most student participants could not yet grasp the social and interaction level. However, in some cases, Japanese politeness in context meaning is found.

Development of Conversational Text Teaching Materials for Indonesian Language Subjects Using Image Media for Class V Elementary UPT SPF Number 105272 Purwodadi Sunggal 2023-2024

In the reality of education in the field, many educators still use conventional teaching materials, namely ready-to-use teaching materials, just buy, instant, without efforts to plan, prepare, and compile their own. Thus, the risk obtained is that the teaching materials they use are less attractive. An educator is required to be creative to be able to compile teaching materials that are innovative, varied, interesting, contextual, and in accordance with the level of student needs. Unfortunately, there are still many educators who still use conventional teaching materials, namely ready-to-use teaching materials, just buy, instant, without efforts to plan, prepare, and arrange their own and do not attract children's attention in learning. So image media is used as a development effort in Indonesian learning. This study aims to determine the quality of teaching materials based on the validation of material experts and media experts, determine the attractiveness of teaching materials based on student responses, and determine the average increase in student learning achievement based on pretest and postes scores. This research was carried out at UPT SPF State Elementary School Number 105272 Purwodadi Sunggal for the 2023-2024 Learning Year. This research is development research. The subjects of the study were 36 students of grade V of UPT SPF State Elementary School Number 105272 Purwodadi Sunggal for the 2023-2024 Learning Year. The data collection techniques used are tests, questionnaires, and documentation. The data analysis techniques used are percentages and averages. The overall quality of teaching materials is good with a percentage of 78%. The results of the attractiveness of teaching materials based on student responses in limited trials obtained a percentage of 87% with a very interesting category, while in large group trials a percentage of 85% was obtained with a very interesting category.