Student Response Questionnaire Sheet Research Articles

Development of E-Worksheet Inquiry-Flipped Classroom on Chemical Equilibrium Material To Improve Students' Analytical Thinking Skills

One of the skills that students must have in the 21st century is analytical thinking skills. Learning media that can support this is needed to facilitate learning and practice analytical thinking skills. One learning media that can be used is an electronic student activity sheet (e-worksheet). This research aims to produce a product in the form of an e-worksheet suitable for use to improve students' analytical thinking skills on chemical equilibrium material. The feasibility of the e-worksheet is reviewed on its validity, effectiveness, and practicality. The method used is the research and development of 4D models consisting of definition, design, development, and deployment. This research was limited to the development stage by conducting a limited trial on students in grades XI-8 of SMAN 7 Surabaya who had studied chemical equilibrium material. The data collection technique of this research uses questionnaire, observation, and test methods. The research instruments used in this study include study sheets, validation sheets, student response questionnaire sheets, observation sheets, and test sheets. This study was analyzed using the N-gain test and the Wilcoxon test. The results of the validation of the e-worksheet from the aspects of content validity and construct validity obtained a mode of 4 so that it can be declared very valid for use. The results of the student response questionnaire reached an average of 98% positive responses in the very practical category. The results of the analysis of pretest and post-test data were obtained to improve analytical thinking skills, which was shown by 80% of students receiving an N-gain score of ≥ 0.7 with a high category and based on the Wilcoxon test, a P-Value value of 0.000 (< 0.05) was obtained which stated that there was a significant difference between the pretest and posttest scores Learners. From the results of the N-Gain analysis and the Wilcoxon Test, the e-worksheet was declared effective. It was concluded that the flipped classroom inquiry e-worksheet on chemical equilibrium material is suitable for training students' analytical thinking skills.

Pengembangan Lembar Kerja Peserta Didik Berbantuan Kartu Domino Fisika Pada Materi Cahaya Dan Alat Optik

The problem faced in learning Physics is the lack of a variety of interesting and interactive learning media, which can affect students' interest and understanding of the material being taught. In an effort to overcome this problem, a Physics Domino Card-assisted LKPD was developed as an innovative learning media. This study aims to determine the feasibility of Learner Worksheets (LKPD) assisted by Physics Domino Cards on the material of Light and Optical Instruments; to determine the response of students to the implementation of learning activities using the LKPD. This research is a development research using the 4-D model (Four D Model), which consists of the defining stage (define), the planning stage (design), the development stage (development), and the disseminate stage (disseminate). The instruments used include product validation sheets and student response questionnaire sheets. The data analysis technique used is descriptive analysis, namely product validation analysis using the V Aiken coefficient and analysis of learner responses using percentages. The results of the validation analysis showed that the LKPD assisted by Domino Card Physics obtained a V Aiken coefficient of 0,86 which was categorized as very valid. Students' responses to the use of LKPDs assisted by Physics Domino Cards as learning media showed a percentage of 89%, which was categorized as very good. LKPD assisted by Physics Domino Cards on the material of Light and Optical Instruments is very feasible to use and get a very good response from students, so it can be used as an alternative learning media that is effective in increasing students' interest and understanding of Physics material.

Application of the RADEC Learning Model through the Experimental Method on Students' Critical Thinking Ability in Natural Science Learning Animal Movement Organ Material Class V SDN 13 Singkawang

This research aims to: 1) To describe the differences between the RADEC learning model through the experimental method on the critical thinking abilities of students who study with the RADEC learning model and classes that use direct learning in class V science learning at SDN 13 Singkawang; 2) To describe the implementation of the RADEC learning model through the experimental method on the critical thinking abilities of class V students at SDN 13 Singkawang in science learning; 3) To describe students' responses to the RADEC learning model through experimental methods on students' critical thinking abilities. This research is a quantitative experimental research. This research method is a quasi experimental design, with a post-test only control group design. The population of this study was all fifth grade students, totaling 50 students. Samples were taken using probability sampling techniques with saturated sampling. Data collection techniques use test and non-test techniques. The test instrument is a critical thinking ability question sheet in the form of an essay. Meanwhile, non-tests are in the form of model implementation observation sheets and student response questionnaire sheets. The data analysis technique used was a two-sample t test. The results of the research, 1) show that tcount = 3.844 ttable = 2.010, which means that there is a significant difference in the results of students' critical thinking ability tests between students who applied the RADEC model through the experimental method and students who used the direct learning model. 2) The results of the model implementation analysis show a percentage of 90.5%, very good criteria and 3) the results of the analysis of student response questionnaires show a percentage of 75% good criteria, which means that learning using the RADEC learning model through the experimental method in science learning has an effect on critical thinking skills. students' science, so that students respond well to learning activities. So it can be concluded that the RADEC learning model during the learning process makes an impression, attracts students' attention, and provides a new learning atmosphere

Pengembangan E-Modul Berbantuan Canva Pada Materi Asmaul Husna

Abstract This research uses R&D (Research and Development) research. Researchers use the ADDIE development model with five development stages, namely analysis, design, development, implementation and evaluation. This research was conducted at MTs Satu Atap Datok Sulaiman Palopo. The subjects in this research were students in class VII A for the 2023 academic year. The data collection techniques in this research were validation sheets for media experts, validation sheets for material experts and student response questionnaire sheets. The data analysis techniques used are qualitative descriptive analysis and quantitative descriptive analysis. The results of this research show that: 1). steps in developing a product in the form of e-module learning media for learning aqidah and morals for class VII A using the ADDIE development model which consists of five stages: analysis, design, development, implementation and evaluation. 2) the researchers' efforts to determine the learning outcomes and learning interests of students in class VII A at MTS Satu Atap Datok Sulaiman Palopo, the students were very enthusiastic and this e-module was very helpful in the learning process because of its complete features. 3). The validity of e-module media in learning aqidah and morals in class VII A at MTs Satu Atap Datok Sulaiman Palopo by media experts obtained a percentage result of 77%, 90% by material experts, and 88% was obtained from student responses. So based on the results of the feasibility test, it was concluded that the E-Module media was very valid/very suitable for use.

Pengembangan E-Modul IPA Berbasis Flipbook Digital Untuk Meningkatkan Literasi Sains Siswa SMP

This research aims to describe the validity, practicality, and effectiveness of digital flipbook-based science e-modules to improve science literacy of junior high school students. This form of development research, which was conducted at SMP Negeri 7 Jember with a total of 31 students in class VIII F, employed the ADDIE paradigm (Analyze, Design, Develop, Implement, and Evaluate). Interviews, observations, questionnaires, tests, and documentation are all used as data gathering strategies. Research instruments include validation sheets, learning implementation observation sheets, pre-test and post-test inquiries, and student response questionnaire sheets. With a very valid category, the product validity values are 88%. Results for product practicality during learning are 94% in the category of being highly practical. Based on a review of the N-gain, product efficacy results fell into the high category at 0.84, and the findings of the student response questionnaire fell into the good area at 76%. The results of this research indicate that the developed digital flipbook-based Science e-module is valid, practical, effective, and appropriate for improving students' science literacy in science learning in junior high schools.

Desain Lembar Kerja Praktikum Berbasis Masalah untuk Menunjang Keterampilan Proses Sains (KPS) pada Materi Kualitas Perairan

Industrial activities can increase waste discharge which has an impact on reducing water quality. Decreasing water quality requires methods for solving problems. The development of problem solving abilities can be improved in practical activities. In practical learning, students are expected to be able to reconstruct concepts through solving problems, so they can develop science process skills. These practical activities can be facilitated using problem-based practical worksheets. The aim of this research is to design problem-based practicum worksheets to support students' science process skills related to preliminary studies, product development design, validity testing, and student responses to small-scale testing. The type of research used is development research using the Borg & Gall model to small scale trials. This research was carried out from July to August 2023. The data collection techniques used in this research were interviews and giving questionnaires. The instruments used in this research were an interview guide sheet, a questionnaire sheet for product validation, and a student response questionnaire sheet. Next, the data was analyzed descriptively. Based on the research results, it can be seen that the practicum worksheet that was developed began with a preliminary study regarding the need for problem-based practicum worksheets on water quality material. The design developed is based on problem-based practical worksheet components that have been validated by two experts. Furthermore, a small-scale trial was carried out which showed that the material aspects were categorized as very good, the graphics were categorized as good, and the language was categorized as very good. Thus, the results of this development can be continued in large-scale tests and can be implemented in the practical learning process.

Validity and Practicality of SSCS-Based Student Worksheet on Ecology Material and Environmental Change

This research aims to produce student worksheet based on SSCS (Search, Solve, Create and Share). This type of research is development research using the Plomp model. The development stage of this model starts from the initial investigation stage, the development or prototyping stage, and the assessment stage. The instruments used in this development research were teacher questionnaire sheets, student response questionnaire sheets, self-evaluation sheets, and SSCS-based LKPD validation sheets (Search, Solve, Create and Share) by experts, as well as SSCS-based LKPD practicality assessment sheets (Search, Solve, Create and Share) which is filled in by teachers and students. The results showed that the SSCS-based LKPD (Search, Solve, Create and Share) was very valid with a score of 86.31%. The practicality assessment of student assessment in field trials (group evaluation) with a score of 92.00% with very practical criteria, and the practicality assessment by the teacher obtained a score of 96.00% with very practical criteria. It can be concluded that the LKPD based on SSCS (Search, Solve, Create and Share) that has been developed is included in the category of very valid and very practical.

Pengembangan Media Pembelajaran Interaktif Articulate Storyline Materi Proses Pembentukan Tanah dan Komponen Penyusun Tanah Kelas IX SMP

The development of information technology in the digital era certainly has a major influence on the development of the world of education. The existence of the digitalization process makes the delivery of learning materials more leverage. One way to involve digitalization during learning is by using interactive learning media. Describing the validity and practicality of the Articulate Storylin interactive learning media is the aim of this study. The research method used is Research and Development (R&D) with the ADDIE development model (Analyse, Design, Develop, Implement and Evaluate). Validation sheets and student response questionnaire sheets became tools for data collection. Aiken's V validity test and percentage are the methods used in technical data analysis in this study. This study involved 4 experts and 32 students. The result of expert validation is 0.82 while the practicality test result is 83%. Based on these results, it can be concluded that the Articulate Storyline interactive learning media material for soil formation and soil constituent components for class IX SMP can be used in science learning in junior high schools because it has been declared very valid and also very practical.

DEVELOPMENT OF ANIMATION-BASED MEDIA USING THE SWISHMAX APPLICATION ON OBJECT MOVEMENT MATERIALS FOR CLASS 4 STUDENTS OF STATE 25 GELUMBANG PRIMARY SCHOOL

This development research aims to produce animation-based media with swishmax applicationsthat are valid and practical for grade 4 elementary schools. This study uses development researchor research and development. In this study the number of subjects was 22 students. This mediawas developed using the ADDIE model which consists of 5 stages, namely Analysis, Design,Development, Implementation, and Evaluation. Data collection was carried out with documentation, validation questionnaire sheets, and student response questionnaire sheets. thisresearch produces animation-based media with the swishmax application which is a learningmedia in the form of animated image media. The data analysis technique is carried out byanalyzing validity using a validation questionnaire sheet addressed to experts, and analyzingpracticality using a student response questionnaire. The results of data analysis of animationbased media development with the swishmax application on the material motion of objects carried out and developed by researchers are categorized as very valid from the validation questionnaire sheet with an average of 92%, animation-based media with the swishmax application on the material motion of objects developed is categorized as very practical from the aspect of teacher response with an average of 91.7% and small group questionnaire sheets in trials with an average value of 93.45%. Based on the results of validation and trials, it is concluded that this animationbased media with the swishmax application is suitable for use in the learning process.

Pengembangan Game Edukasi Sebagai Media Pembelajaran Berbasis Android Pada Materi Bangun Ruang Kelas VII SMP Negeri 1 Geger

This study aims to determine the level of validity, effectiveness and practicality of the development of educational games as an Android-based learning media on Building Space material. This research was conducted at SMP Negeri 1 Geger with the research subjects being class VII students. The research method used is ADDIE (Analysis, Design, Development, Implementation, Evaluation). The instruments used in this study include product validation sheets aimed at measuring the validity level of the product being developed, student response questionnaire validation sheets aimed at validating student response questionnaire sheets before being handed over to students, student response questionnaire sheets aimed at measuring the level of practicality of the product being developed as well as test questions aimed at measuring the level of effectiveness of the product being developed. The results showed that educational games as learning media based on Android met (1) valid criteria with a validity percentage of 83%, (2) practical criteria with a practicality percentage of 87.27%, (3) effective criteria with an average N-Gain of 0, 60. Based on the data obtained, it shows that educational games as learning media based on Android meet the valid, practical and effective criteria so that they are suitable for use as learning media in the mathematics learning process.

The Development of Electronic Pocket Book The Making Oshibana Creation Based Conservation to Train Creative Thinking Student Skill

The integration of conservation-based education in online learning through paperless. Students are also assigned to make oshibana creations that apply eco-green principles to train creative thinking skills. Student’s creative thinking skills during Covid-19 decreased. This is caused by a reduction in learning hours and limited learning media. So it is necessary to develop an electronic pocket book for making oshibana creations based on conservation. The purpose of this study was to analyze the feasibility, practicality, and effectiveness of electronic pocket book for making oshibana based conservation creations to train students creative thinking skills. This research is development research using the 4D model (define, design, development, disseminate). The feasibility of electronic pocket books is determined based on the media and material expert validation sheets. The practicality of the electronic pocket book was determined based on the teacher's and students' response questionnaires in class X APHP SMK 3 Kudus. The effectiveness of the electronic pocket book is determined based on the product assessment sheet and the student response questionnaire sheet on the use of the electronic pocket book. The results of the media expert's assessment was 95.83% (very feasible) and the material expert's assessment was 96.66% (very feasible). Teachers argue practical electronic pocket book. 20.5% of students think it is very practical, 73.5% practical and 5.8% quite practical. The number of students is very creative and creative 76.46%. 76% of students think very good, 21% good, and 3% less good about the use of electronic pocket books. This means that the electronic pocket book for making based conservation creations that has been developed is very feasible, practical, and effective to train students creative thinking skills

The Development of Learning Videos Using Wondershare Filmora Software on Human Reproductive System Material

The Covid-19 pandemic has changed the way people live, including in the field of education. One of them is WFH (work from home), which causes the learning process to be carried out from home by online. Students found it difficult to understand the material during online learning which caused learning outcomes to decrease. On the other hand, the development of technology and information can be used so that it is beneficial for education. The advantages of learning video media greatly assist the teacher in conveying the material to be delivered and students better understand the material presented by the teacher. For this reason, it was necessary to develop video-based media for learning the Reproductive System material. The purpose of this study was to analyze the validity, feasibility, and influence of media effectiveness on student learning outcomes based on learning videos on the Reproductive System material. The research steps that were passed used the 4D development model, namely Define, Design, Development, and Disseminate. The research instruments used were student questionnaire sheets, interview sheets, validity sheets, teacher and student response questionnaire sheets, as well as pre-test/post-test sheets. The results of research on the Reproductive System learning video media have met the criteria of being very valid by media experts at 98% and valid by material experts with a score of 72%, the media feasibility score is 94% or very feasible by a questionnaire of teachers and students, and learning video media is effective in improving results student learning on the subject of the Human Reproductive System at SMA Negeri 1 Banjarnegara.

STUDENT RESPONSE TOWARD THE SCIENCE COMMUNICATION SKILLS-BASED INTERACTIVE E-MODULE

The science learning process in the 21st century era, especially at the tertiary level requires prospective science teachers to have science communication skills. Science communication skills are part of the science process skills that direct students to be able to express ideas, knowledge which contains data and facts that can be expressed in oral or written form. Science communication skills are considered as a source for developing and creating knowledge in the science learning process which are needed to act as a link so that students can share their experiences and understanding. Apart from that, the lack of availability of teaching materials in biotechnology lectures is a concern in this research. This research aims to describe student responses toward the science communication-based interactive e-module that has been developed and implemented in the Biotechnology course. This research is a quantitative descriptive study using a survey method. The samples involved in the research were 37 students from the sixth semester of the Science Education Study Program, class B, where practical tests were carried out on a limited scale. The research sample was taken using random sampling. The instrument used was a student response questionnaire sheet consisting of 40 statements. The data obtained includes practical results through student responses toward the e-module being developed. Student response questionnaires were analyzed quantitatively using descriptive analysis. The research results showed that student responses were very positive from all respondents with an overall average percentage reaching 82%. It can be concluded that the science communication-based interactive e-modules can be well received by science students as users.

The Effectiveness of Cooperative Learning Model of Auditory, Intel-lectual, Repetition (AIR) Type Assisted by PowerPoint Media on Class VII Quadrilateral and Triangular Material in Kamus Yapirru Tebas Islamic Junior High School

This study describes the effectiveness of learning in the classroom using the auditory, intellectual, and repetition (AIR) cooperative learning model. This study also uses the help of PowerPoint media. This article's data presentation is part of a research report whose primary focus is observing the effectiveness of learning using the auditory, intellectual, repetition (AIR) cooperative learning model with the help of PowerPoint media. The research method uses descriptive qualitative to describe student learning outcomes, activities, and responses. Student learning outcomes are measured using learning outcomes tests and quiz question tests. Student activity data was carried out using student activity observation sheets. Student activity data was collected using student response questionnaire sheets. The subjects of this research were class VII students consisting of 24 students. Research results prove that: (1) Overall student learning outcomes meet the minimum completeness criteria (KKM), that is, all students score above the KKM. (2) Student activity is classified as active during learning. (3) Student responses are categorized as very good or positive

Pengembangan Lembar Kerja Peserta Didik (LKPD) untuk Melatihkan Keterampilan Literasi Sains Peserta Didik pada Materi Asam Basa Kelas XI

This development research aims to describe the feasibility of a student worksheet on acid-base to train student's scientific literacy skills based on an analysis of validity, practicality, and effectiveness. This research uses Research and Development with a 4D model (Analysis, Design, Development, and Dissemination) but is limited to the development stage. Validity was obtained from the results of the assessment of 3 experts in chemistry education. The validity of the student worksheet is based on an assessment of the content, graphic, presentation, and linguistic aspects. The average score of the validity test results is 81%. Practicality and effectiveness data were obtained from a limited trial conducted in an Islamic school in Gresik Regency, East Java, on 27 students. At the trial stage, using the One Group Pretest-Posttest design. In the practicality test, it was observed from the student response questionnaire sheets and student activity sheets, including very practical criteria, each percentage was 92.45% and 92.26%. The pretest-posttest data of the student's cognitive knowledge and scientific literacy skills were tested for normality with SPSS. The data is normally distributed. Then t-test a result less than 0.05. It showed differences in the results of the pretest-posttest. The effectiveness of the student worksheet is based on increasing the n-gain score of cognitive knowledge and scientific literacy skills, obtaining a score of 85% and 86%, respectively, on the high criteria. Therefore, a student worksheet is appropriate to be used as a learning resource to train student's scientific literacy skills, making it easier to understand acid-base material and providing meaningful learning for students. Furthermore, it is expected that Indonesia's position in the literacy test will increase compared to previous years. Keywords: Worksheet, Scientific literacy skill, Acid base

PENGEMBANGAN E-MODUL INTERAKTIF DISERTAI NILAI-NILAI ISLAM PADA MATERI MATRIKS

This study aims to produce an interactive e-module accompanied by Islamic values on a valid and practical matrix material. This type of research is Research and Development (R&D). The subjects of this research are students of class XI Multimedia at SMK Negeri 1 Purbolinggo. The development steps in this research use ADDIE (Analysis, Design, Development, Implementation and Evaluation). The instruments used in this study were expert validation questionnaire sheets and student response questionnaire sheets. An expert validation questionnaire was used to assess the validity of the interactive e-module and a student response questionnaire to assess the practicality of the interactive e-module. The results of the study concluded that the interactive e-module accompanied by Islamic values in the matrix material developed had met the valid criteria. Based on the results of the assessment of material experts, design experts and Islamic values experts, a percentage of 87.8% was obtained in the very feasible category. Based on the practical results of the interactive e-module, it meets the very practical criteria with a practicality percentage of 99%. Based on the criteria obtained, the interactive e-module accompanied by Islamic values in the matrix material developed meets the valid and practical criteria

Think Pair Share (TPS) Learning Methods to Improve Student Learning Activities

Active learning plays a vital role in learning because it can affect student learning outcomes. However, teachers still use conventional learning methods or teacher-centered learning. This study aimed to analyze the increase in student activity, student response, and student learning outcomes using the Think Pair Share (TPS) learning method. This type of research is a pre-experimental design with a one-group pretest-posttest design. The sample in this study was 35 students. Data collection methods used observation, tests, and questionnaires with instruments including student activity observation sheets, pre-test, and post-test questions, and student response questionnaire sheets. Data were analyzed using a quantitative descriptive method. Based on the research results, the results of student learning activities showed a percentage of 78% at meeting 1 increased to 84.64% at meeting 2. The TPS learning method received very good responses from students. A percentage of 81.56% indicated this. Student learning outcomes in the pre-test by 31% increased to 100% in the post-test results. Applying the TPS learning method could increase student activity, response, and learning outcomes in vocational fashion subjects.

Implementation of guided inquiry model to improve students science literacy on earth and their satellites material

This study aims to describe the results of implementing the guided inquiry model to scientific literacy in the Earth and Satellite material. The type of research used is descriptive through the design pretest-posttest with one group. The subjects in this study were 36 students in class VII-A at Junior High School 1 Wonoayu Sidoarjo, even semester of the 2022/2023 academic year. Data collection techniques using observation, tests, and questionnaires. The research instruments included learning implementation observation sheets, scientific literacy tests, and student response questionnaire sheets. The test results were analyzed using paired t-test and counting effect size. The results showed that implementing learning using the guided inquiry model on the Earth and Satellite material obtained very well-implemented criteria with mode 4. The student's scientific literacy skills had increased, as evidenced by the paired t-test results of 0.000 and the calculation effect size of 1.823. Students' scientific literacy level after most learning is at level 4. The most significant increase in scientific literacy competence is in the indicator of explaining phenomena scientifically at 27.08, then the indicator of interpreting data and evidence scientifically at 23.15, and the indicator of designing and evaluating scientific investigations at 6.29. The learning process using the guided inquiry model on Earth and its satellite material was also very well received by students, with 66.67% of statements in mode 4. Based on the description above, implementing the guided inquiry model can increase students' scientific literacy in the Earth and Satellite material.

Efektivitas Model Pembelajaran SSCS (Search, Solve, Create, and Share) dalam Meningkatkan Kemampuan Pemecahan Masalah Matematis

The ability to solve mathematical problems is an important ability that must be possessed by students, one of its functions is to be able to find solutions to mathematical problems.
 The purpose of this study was to examine the effectiveness of the SSCS learning model in improving students' mathematical problem solving skills. This research is a descriptive research with a mixed methods approach. The subjects in this study were students of class X SMAN 1 Ngadiluwih. The instruments used were observation sheet of teacher's ability to manage SSCS learning, student activity observation sheet, pretest-posttest sheet, and student response questionnaire sheet. Based on the analysis, it was obtained that the teacher's ability to manage SSCS learning was included in the good category, student activities that met the criteria for learning effectiveness were only 3 out of 7 activities, the n-gain score obtained was 0.33, and learner responses were positive.
 Based on the analysis of research data, obtained: 1) The teacher's ability to manage SSCS learning is included in the effective criteria. 2) Learners' activities are included in the ineffective criteria. 3) Problem solving ability of students shows an increase. 4) Learners gave a positive response to the application of the SSCS learning model. From the description above, it can be concluded that the SSCS learning model in improving mathematical problem solving skills is not effective if applied to distance material in space in class X3 SMAN 1 Ngadiluwih.

Developing A Textbook of Alternating Current Circuit Completed by Solving Problems Using Pythagoras Theorem

One of the most difficult chapters in physics is alternating current circuits. This material is also one of the materials tested in the university test. This is because the material requires a fairly complicated mathematical approach. Additionally, the alternating current circuit textbooks that have been used so far still use too high language. Therefore, the researchers need a simple way that can facilitate students in solving alternating current circuit problems and be packaged in a textbook. A simple way to solve alternating current problems can be done using the Pythagorean theorem. This is because the two are identical. Therefore, the purpose of this research is to develop a textbook on alternating current circuit material accompanied by a solution using a simpler method, namely the Pythagorean theorem. This study uses a research and development model with the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) stages. There were five research instruments used: (1) validation sheets; (2) teacher interview sheets; (3) teacher and student needs sheets; (4) test sheets; and (5) student response questionnaire sheets. The developed textbook has been validated by two experts and one user with a percentage value of 89.13%, so it is in the very valid category. In addition, based on the results of field tests on 34 class XII students of Senior High School in Jember, it is known that the developed textbook obtained an effectiveness percentage of 83.46% with an N-Gain value of 83.46. The textbook is in the high category and has a response questionnaire percentage of 80.3, so the developed textbook received a very positive response from students. By using this textbook, students can solve alternating current circuit problems more effectively and efficiently.