scholarly journals The Effectiveness of Contextual Research-Based Teaching Materials on Students’ Learning Independence and Concept Mastery

2021 ◽  
Vol 10 (4) ◽  
Author(s):  
Linda Lidiawati ◽  
Leny Heliawati ◽  
Indarini Dwi Pursitasari
Keyword(s):  
Science Teachers ◽  
Information Search ◽  
Solution Properties ◽  
Research Subjects ◽  
Acid Base ◽  
Teaching Materials ◽  
Average Percentage ◽  
Average Value ◽  
Concept Mastery ◽  
Base Solution

Innovation in teaching materials used in online learning is very urgent based on students’ needs. This study aims to measure the effectiveness of contextual research-based teaching materials to improve students’ learning independence and concept mastery of acid-base solution properties. The research method is Research and Development, referring to Borg and Gall. The research subjects were 60 students and 7 science teachers who have used teaching materials based on contextual research findings. The data collection technique in this study is a test that aims to determine the concept mastery and a questionnaire to measure students’ learning independence. Based on the results of the study, it is known that the average percentage of student learning independence is 78% (Good category). Besides, an average value of 73.83 is obtained  with an N-Gain of 64% (Medium category). The use of contextual research-based teaching materials can increase learning independence in terms of information search and concept mastery of acid-base solution properties.

scholarly journals The Development of Teaching Materials Poetry Reading Based on Contextual Approaches in 8th Grade Students of Junior High School 1 Pancur Batu

2020 ◽  
Vol 3 (1) ◽  
pp. 433-446
Author(s):  
Susi Yanti Br Sinuraya ◽  
Khairil Anshari ◽  
Wisman Hadi
Keyword(s):  
High School ◽  
Research And Development ◽  
Junior High School ◽  
Junior High ◽  
Language Teachers ◽  
Research Subjects ◽  
Teaching Materials ◽  
Average Value ◽  
8Th Grade ◽  
Teachers And Students

In the form of an assessment guide reading poetry on poetry text material and knowing the process of developing and the feasibility of the product. This research method is a Research and Development (R&D) research and development method proposed by Tegeh et al. Referring to the Borg & Gall model with minor adjustments according to the research context simplified to product trials. Data was collected through validation of material experts, design experts, the responses of Indonesian Language teachers of Junior High School 1 Pancur batu, and 32 students of Junior High School 1 Pancur batu as research subjects. The results of this research and development are teaching materials in the form of textbooks based on contextual approaches in the form of printed media, which have been declared feasible to be used by material experts, design experts, Indonesian language teachers and students as learning resources. The feasibility of teaching materials in accordance with the results of validation. The results of the expert validation of the material include a component of content worthiness with an average of 82.29% in the very good criteria, the feasibility of the presentation obtained an average value of 82.5% in the very good criteria, the feasibility of the language obtained an average value of 86.11% in the very good criteria , and contextual feasibility obtained an average value of 81.25 on very good criteria.

scholarly journals Improving Teacher's Ability in Developing Innovative RPP During The Covid-19 Pandemic Through Academic Supervision Program in SMAN 1 Puloampel Academic Year 2020/2021

2021 ◽  
Vol 4 (1) ◽  
pp. 13-26
Author(s):  
Rohadi Rohadi
Keyword(s):  
Character Education ◽  
Science Teachers ◽  
Lesson Plan ◽  
Thinking Skills ◽  
Lesson Plans ◽  
Added Value ◽  
Teacher Competence ◽  
Research Subjects ◽  
Average Value ◽  
Implementation Plans

This School Action Research (PTS) aims to improve the ability of teachers to develop innovative lesson plans through academic supervision (individual scientific and technical supervision models) during the COVID-19 pandemic. This research was conducted in four stages, namely planning, implementation, observation and reflection, and was carried out in two cycles. The research subjects were 4 science teachers and 4 social studies teachers in my school, namely SMAN 1 Puloampel, Serang district, Banten province. The components of the innovative RPP assessment consist of formulating indicators, formulating learning steps (KBM), allocating time, determining learning resources, formulating teaching methods, and formulating assessments while the innovations that are expected in making the RPP are RPPs that can produce, combine, have added value, something new and answers problems and is integrated with Strengthening Character Education (PPK), oriented to HOTS or improving students' higher thinking skills and having 21st-century skills. In the first cycle, the researcher observed an increase in teacher competence in making innovative lesson plans. The results of observations of individual RPP assessments in the first cycle showed an average value of 68.4%. In the second cycle, the teacher's average value increased in making lesson plans, which was 77.6%. While the classical lesson plan completeness assessment from cycle I and cycle II showed a good average value of 73%. This proves that academic supervision can improve the ability of teachers in preparing innovative RPP (Learning Implementation Plans).

scholarly journals KREATIVITAS DAN PENGETAHUAN SISWA PADA MATERI ASAM-BASA MELALUI PENERAPAN PROJECT BASED LEARNING DENGAN PRODUK KREATIF TERI PUTER

EDUSAINS ◽  
2020 ◽  
Vol 11 (2) ◽  
pp. 203-212
Author(s):  
Nailissatin Khumaeroh ◽  
Woro Sumarni
Keyword(s):  
Data Collection ◽  
21St Century ◽  
Base Material ◽  
Project Based Learning ◽  
Research Subjects ◽  
Acid Base ◽  
School Year ◽  
Base Solution ◽  
Creative Products

STUDENTS’ CREATIVITY AND KNOWLEDGE ON ACID-BASE TOPIC THROUGH THE APPLICATION OF PROJECT-BASED LEARNING WITH TERI PUTER CREATIVE PRODUCTS AbstractCreativity is one of the most needed competencies in the 21st century. This study aims to analyze students' creativity and knowledge on acid-base material through the application of Project Based Learning with Teri Puter Creative Products. The study was conducted at SMA Negeri 1 Bae Kudus with 35 research subjects in class XI MIPA 6 in the 2018/2019 school year. Data collection techniques using test and non-test instruments that have been declared valid and reliable. The results showed as many as 74% of students were in creative criteria and were very creative with the highest percentage in the originality indicator and the lowest percentage in the fluency indicator, while for the ability of knowledge by 40% who had good criteria and very good. The highest achievement is on the indicator to calculate the pH of acid-base solution and the lowest achievement on the indicator to calculate the concentration of [H+] and [OH-] in the solution. Positive responses are given by students with project based learning that has been applied. AbstrakKreativitas merupakan salah satu kompetensi yang amat dibutuhkan  pada abad ke-21. Penelitian ini bertujuan untuk menganalisis kreativitas dan pengetahuan siswa pada materi asam-basa melalui penerapan Project Based Learning dengan Produk Kreatif Teri Puter. Penelitian dilaksanakan  di SMA Negeri 1 Bae Kudus dengan subjek penelitian sebanyak 35 siswa kelas XI MIPA 6 pada tahun ajaran 2018/2019. Teknik pengumpulan data menggunakan instrumen tes dan non tes yang telah dinyatakan valid dan reliabel. Hasil penelitian menunjukkan sebanyak 74% siswa berada pada kriteria kreatif dan sangat kreatif dengan persentase tertinggi pada indikator originality dan persentase terendah pada indikator fluency, sedangkan untuk kemampuan pengetahuan sebesar 40 % yang berkriteria baik dn sangat baik. Pencapaian tertinggi yaitu pada indicator menghitung pH larutan asam-basa dan  pencapaian terendah pada indicator menghitung konsentrasi [H+] dan [OH-] dalam larutan. Tanggapan positif diberikan oleh siswa dengan project based learning yang telah diterapkan. 

scholarly journals Peningkatan Kemampuan Belajar Mandiri pada Mata Kuliah Operasional Riset melalui Self Regulated Learning

2020 ◽  
Vol 9 (1) ◽  
pp. 95-106
Author(s):  
Sri Rahmawati Fitriatien ◽  
Ninik Mutianingsih
Keyword(s):  
Undergraduate Students ◽  
Operational Research ◽  
Learning Ability ◽  
Self Concept ◽  
Research Subjects ◽  
Average Percentage ◽  
Self Regulated Learning ◽  
Average Value ◽  
Regulated Learning ◽  
Improvement Process

AbstrakPenelitian ini dilatarbelakangi oleh kondisi mahasiswa yang masih kurang memiliki self concept dalam mempelajari mata kuliah operasional riset. Tujuan penelitian ini adalah mengetahui perkembangan kemampuan diri dalam menyelesaikan permasalahan sistem pengambilan keputusan yang dimiliki mahasiswa secara mandiri. Subjek penelitian sebanyak 49 mahasiswa Program Studi Pendidikan Matematika Universitas PGRI Adi Buana Surabaya, terdiri dari angkatan 2017-B dan 2017-C. Metode penelitian yaitu penelitian tindakan kelas yang difokuskan pada proses perbaikan pembelajaran secara mandiri melalui self regulated learning. Data kuantitatif diperoleh melalui tes tulis sedangkan data kualitatif diperoleh melalui observasi dan wawancara. Analisis data penelitian ini menggunakan perhitungan persentase nilai rata-rata dengan batasan persentase nilai rata-rata minimal 75% maka pelaksanaan proses perbaikan dapat dihentikan. Temuan dari hasil penelitian ini menunjukkan bahwa proses perbaikan pembelajaran melalui self regulated learning mampu mengarahkan mahasiswa untuk belajar mandiri secara aktif dan memberikan motivasi dalam berkompetisi secara positif sehingga memperoleh hasil capaian pembelajaran yang lebih baik. Fostering Self Directed Learning Ability on The Subject of Operational Research Through Self Regulated Learning AbstractThis research is motivated by the condition of students who still lack self-concept in studying operational research subjects. The purpose of this study is to determine the development of the ability to self in solving the problem of decision-making systems that are owned by students independently. This study was implemented at the University of PGRI Adi Buana Surabaya, participated by 49 undergraduate students majoring in Mathematics Education, 2017-B and 2017-C. The research method used is classroom action research focused on the process of improving learning independently through self-regulated learning. Quantitative data were obtained through written tests while qualitative data were obtained through observation and interviews. Analysis of the data used in this study using the calculation of the percentage of the average value with a limit of the average percentage value of at least 75%, then the implementation of the improvement process can be stopped. The finding of this study indicates that the learning improvement process through self-regulated learning can direct the students to actively self learn and motivate them to compete positively to obtain a better learning outcome.

scholarly journals Need Analysis to Develop Adaptive Contextual Learning Model of Integrated Science by Integrating Digital Age Literacy for Grade VIII Students

2018 ◽  
Author(s):  
Asrizal Asrizal ◽  
Ali Amran ◽  
Azwar Ananda ◽  
Festiyed Festiyed
Keyword(s):  
Learning Style ◽  
Science Teachers ◽  
Science Learning ◽  
Digital Age ◽  
Learning Model ◽  
Contextual Learning ◽  
Research Subjects ◽  
Integrated Science ◽  
Average Value ◽  
Teachers And Students

Good competence of students is very important in the 21 st century. Integrated curriculum is a good way to develop student’s competence in this century. For this reason, integrated science learning and integration of literacy in learning are important for students. However, integrated science and literacy can’t be implemented well. Solution of this problem is to develop adaptive contextual learning model of integrated science by integrating digital age literacy. Objective of the initial research is to describethe potency which supports the implementation of integrated science learning, the implementation of science learning in school, the characteristics of students, and thedigital age literacy. Type of research is descriptive research. As research subjects were science teachers and students who study science in three junior high schools in Padang.Instruments to collects the data were observation sheet, questionnaire sheet, and literacy test sheet. Data were analyzed by using descriptive statistics analysis. The results of the preliminary research are: 1). average value of supporting factors of the implementation of integrated science is 76.83 which classified into good category, 2). average value of contextual learning and integrated learning materials of science in learning respectively48.3 and 37.5 and these values can be entered into low category, 3). characteristics of students in background, interest, attitudes, learning motivation, and learning style are entered into good category with average value of 65.9, and 4). average value of digital age literacy of students is 42,92 which grouped into low category.

scholarly journals KEPRAKTISAN BAHAN AJAR PERENCANAAN PEMBELAJARAN BERBASIS PENDIDIKAN KARAKTER DAN SAINTIFIK

2020 ◽  
Vol 16 (1) ◽  
pp. 10
Author(s):  
Zahra Alwi ◽  
Ernalida Ernalida ◽  
Yenni Lidyawati
Keyword(s):  
Small Group ◽  
Prospective Teachers ◽  
Teaching Material ◽  
Learning Tools ◽  
Research Subjects ◽  
Teaching Materials ◽  
Average Value ◽  
One To One ◽  
The One ◽  
Compulsory Subject

ABSTRAK: Perencanaan Pembelajaran merupakan matakuliah wajib yang harus diikuti oleh mahasiswa program studi pendidikan Bahasa dan Sastra Indonesia FKIP Universitas Sriwijaya pada semester enam. Matakuliah tersebut memberikan panduan untuk calon guru dalam membuat perangkat pembelajaran dan meyimulasikannya. Untuk mengetahui kepraktisan buku ajar Perencanaan Pembelajaran Bahasa� Berbasis Pendidikan karakter dan Pendekatan Saintifik (PPBPKPS) yang sudah dikembangkan dan divalidasi oleh para ahli dan sudah diterbitkan cetakan pertama, perlu diketahui, �Bagaimanakah kepraktisan� buku� PPBPKPS, dilihat dari uji one-to-one dan uji small grup? Metode yang digunakan, bagian dari penelitian dan pengembanganfase keempat, deskriptif kuantitatif. Subjek penelitiannya adalah mahasiswa semester 6 kelas Inderalaya dan kelas Palembang, teknik pengumpulan data menggunakan angket, wawancara, dan tes,� analisis data yang digunakan adalah analisis statistik deskriptif. Tingkat kepraktisan yang digunakan mengacu pada kriteria berikut ini. 1) tidak praktis (0�54), 2) kurang praktis (55�59), 3) cukup praktis (60�75), 4) praktis (76�85), dan 5) sangat praktis (86�100). Dari uji kepraktisanbahan ajar PPBPKPS, terlihat dari� 4 aspek yang terpenuhi yakni: efektif, kreatif, efisien, dan menarik. Hasil nilai kepraktisan dari data one to one diperoleh rata-rata nilai 80.05 dan dari small grup diperoleh rata-rata 81,03, berarti bahan ajar ini tergolong praktis. Selanjutnya bahan ajar tersebut dapat digunakan oleh mahasiswa dalam kegiatan perkuliahan dan oleh guru di lapangan.KATA KUNCI: Bahan Ajar; Karakter;� Kepraktisan; Saintifik.>�PRACTICES OF TEACHING MATERIALS LEARNING BASED ON CHARACTER AND SAINTIFIC EDUCATION�ABSTRACT: Learning Planning is a compulsory subject that must be attended by students of the Indonesian Language and Literature education program FKIP Sriwijaya University in the sixth semester. The course provides guidance for prospective teachers in making learning tools and simulating them. To find out the practicality of textbooks based on Character Learning and Scientific Approaches (PPBPKPS) that have been developed and validated by experts and published the first print, the problem is, " What is the practicality of the PPBPKPS book, seen from the one-to-one test and the small group test? The method used is part of research and development, the fourth phase. The research subjects were 6th semester students of Inderalaya and Palembang classes, data collection techniques using questionnaires, interviews, and tests, the data analysis used was descriptive statistical analysis. The level of practicality used refers to the following criteria. 1) impractical (0-54), 2) rather-practical (55-59), 3) quite practical (60-75), 4) practical (76-85), and 5) very practical (86-100). From the practicality test of PPBPKPS teaching materials, it can be seen from 4 aspects that are fulfilled namely: effective, creative, efficient, and interesting, the results of practicality values from one to one data obtained an average value of 80.05 and from the small group an average of 81.03 means this teaching material is classified as practical. Furthermore, these teaching materials can be used by students in lecturing activities and by teachers in the field.KEYWORDS: Teaching Material; Practicality; Character, Scientific

scholarly journals Pengembangan Bahan Ajar Fisika Berbasis Way of Investigating untuk Meningkatkan Keterampilan Proses Siswa SMK

2021 ◽  
Vol 3 (2) ◽  
pp. 103-112
Author(s):  
Obimita Ika Permatasari ◽  
Demi Trisnawati
Keyword(s):  
Process Skills ◽  
Teaching Materials ◽  
Physics Teaching ◽  
Design Data ◽  
Student Responses ◽  
Physics Learning ◽  
Average Percentage ◽  
Average Value ◽  
A Value ◽  
Collection Methods

Process skills are very important in learning. Process skills can be approached by investigating a phenomenon. This research aims to develop way of investigating physics teaching materials to improve students' process skills. This study uses a Research and Development (RD) design. Data collection methods used are tests, observations, questionnaires, and documentation. The research sample was taken by purposive sampling. Based on data analysis, it is known that the teaching materials developed are categorized as very valid and suitable for use with an average value of 89.97. The readability of teaching materials is in the good category with a value of 77.88. The process skill gain test in the experimental class of 0.303 is in the medium category, while in the control class of 0.297 is in the low category. Student responses to the developed teaching materials are very good, with an average percentage of 86.65%. The results of this study indicate that way of investigating teaching materials are appropriate to be used in physics learning, especially to improve students' process skills.

scholarly journals PENGEMBANGAN BAHAN AJAR KIMIA DASAR BERBASIS CONCEPTUAL CHANGE TEXT PADA MATERI REDOKS

EDUSAINS ◽  
2020 ◽  
Vol 12 (2) ◽  
pp. 243-251
Author(s):  
Wati Sukmawati ◽  
Asep Kadarohman ◽  
Omay Sumarna ◽  
Wahyu Sopandi
Keyword(s):  
Conceptual Change ◽  
Research Subjects ◽  
Teaching Materials ◽  
Student Difficulties ◽  
Average Value ◽  
Conceptual Change Text ◽  
Chemical Concepts ◽  
Quality Learning ◽  
Multiple Chemical ◽  
Chemical Representations

DEVELOPMENT OF TEACHING MATERIALS BASED ON CONCEPTUAL CHANGE TEXT ON REDOX MATERIALS FOR BASIC CHEMICALS ON REDOX CONCEPTAbstractThe problem in this study is that there are still many students who have difficulty learning basic chemical concepts and experience misconceptions. One way to overcome student difficulties in understanding the concept of chemistry is to provide quality learning media. This study aims to produce learning media in the form of quality teaching materials. The teaching materials developed are chemical teaching materials based on Conceptual Change Text (CCT). The research data were obtained from the results of validation of teaching materials from experts and the results of a questionnaire distributed to 30 students. This research was conducted using the R&D method with the research subjects being teaching materials and students. Based on the data generated in this study, it was found that the development of CCT-based teaching materials when viewed from the aspects of content feasibility, presentation feasibility, language assessment, multiple chemical representations assessed by some experts, it can be concluded that the teaching materials developed are good and suitable for use in the field with some improvements with an average validation value of 4. Besides, a limited test was also carried out on students of the teaching materials that were being developed and students responded well to the teaching materials because it could help them understand the average value of 85. AbstrakPermasalahan dalam penelitian ini adalah masih banyaknya mahasiswa yang mengalami kesulitan dalam belajar konsep kimia dasar dan mengalami miskonsepsi. Salah satu cara untuk mengatasi kesulitan mahasiswa dalam memahami konsep kimia adalah menyediakan media pembelajaran yang berkualitas. Penelitian ini bertujuan untuk menghasilkan media pembelajaran berupa bahan ajar yang berkualitas. Bahan ajar dikembangkan adalah bahan ajar kimia berbasis Conceptual Change Text (CCT). Data penelitian diperoleh dari hasil validasi bahan ajar dari para ahli dan hasil angket yang disebarkan kepada 30 orang mahasiswa.  Penelitian ini dilakukan dengan metode R&D dengan subjek penelitian adalah bahan ajar dan mahasiswa. Berdasarkan data yang dihasilkan dalam penelitian ini diperoleh hasil bahwa pengembangan bahan ajar berbasis CCT jika dilihat dari aspek kelayakan isi, kelayakan penyajian, penilaian bahasa, penilaian multiple representasi kimia yang dinilai oleh beberapa ahli dapat disimpulkan bahwa bahan ajar yang dikembangkan sudah baik dan layak digunakan di lapangan dengan beberapa perbaikan dengan rata-rata nilai validasi 4. Selain itu juga dilakukan uji terbatas terhadap mahasiswa terhadap bahan ajar yang sedang dikembangkan dan mahasiswa merespon dengan baik bahan ajar tersebut karena bisa membantu mereka dalam memahami dengan rata-rata nilai 85. konsep. 

scholarly journals Miskonsepsi Asam Basa Berbasis Multipel Representasi pada Lintas Jenjang Pendidikan

2019 ◽  
Vol 4 (12) ◽  
pp. 1635
Author(s):  
Isnaini Yunitasari ◽  
Hayuni Retno Widarti ◽  
Nazriati Nazriati
Keyword(s):  
Diagnostic Tests ◽  
Research Method ◽  
Descriptive Analysis ◽  
Research Subjects ◽  
Acid Base ◽  
Quantitative Descriptive Analysis ◽  
Multiple Representation ◽  
Average Percentage ◽  
Analysis Process ◽  
Quantitative Descriptive

<pre><strong>Abstract:</strong> This study aims to describe acid-base misconceptions across levels of education using multiple representation based diagnostic tests. The research method is quantitative descriptive. Analysis process of misconceptions using modified CRI. The validity of diagnostic tests is between 0.197 to 0.798, and reliability is 0.753 and 0.626. The research subjects were 224 people consisting of class XI students, class XII students, second semester students, and 4</pre><sup>th</sup><pre> semester students. The results showed that the average percentage of acid-base misconceptions in class XI students to 4th semester students respectively was 50.30%; 56.84%; 53.81%; and 41.07%. Misconceptions that often occur in students and students related submicroscopic representations.</pre><pre> </pre><strong>Abstrak: </strong>Penelitian ini bertujuan untuk mendeskripsikan miskonsepsi asam basa pada lintas jenjang pendidikan menggunakan tes diagnostik berbasis multipel representasi. Metode penelitian adalah deskriptif kuantitatif. Cara analisis miskonsepsi menggunakan CRI termodifikasi. Validitas tes diagnostik antara 0,197 hingga 0,798, dan reliabilitas sebesar 0,753 dan 0,626. Subjek penelitian sebanyak 224 orang yang terdiri dari siswa kelas XI, siswa kelas XII, mahasiswa semester II, dan IV. Hasil penelitian menunjukkan rata-rata persentase miskonsepsi asam basa pada siswa kelas XI hingga mahasiswa semester IV secara berurutan adalah 50,30%; 56,84%; 53,81%; 41,07%. Miskonsepsi yang sering terjadi pada siswa dan mahasiswa terkait representasi submikroskopik.

scholarly journals Pre-service Science Teachers’ Impressions on The Implementation of Small-Scale Chemistry Practicum

2020 ◽  
Vol 3 (2) ◽  
pp. 162
Author(s):  
Muhamad Imaduddin ◽  
Supawan Tantayanon ◽  
Anggun Zuhaida ◽  
Fitria Fatichatul Hidayah
Keyword(s):  
Heat Transfer ◽  
Action Research ◽  
Science Teachers ◽  
Reaction Rate ◽  
Low Cost ◽  
Service Science ◽  
Small Scale ◽  
Acid Base ◽  
Base Solution ◽  
The One

This study aims to describe the implementation of the small-scale chemistry approach in the practicum, as well as to show various Pre-service Science Teachers’ impressions. This research is action research involving 69 Pre-service Science Teachers (PSTs), 15 males and 54 females. Collecting data using documentation techniques at each stage of practicum activities, as well as reflection sheets. The results of the documentation are presented and analyzed using narrative descriptions, while the results of the reflections from the PSTs are coded and grouped into (1) the most memorable experiment, (2) positive impressions, and (3) negative impressions. The practicum covers five topics, namely (1) separation of the mixture (filtration), (2) reaction rate, (3) oxidation and reduction reactions (electrolysis), (4) heat transfer (calorimeter), and (5) acid-base solution. The practicum that gave the most impressive was the practicum on acid-base solutions (41.2%), while the one that got the least impressive was the practicum on calorimeters (4.4%). Many positive impressions that appear in practicum activities are “low-cost”, “colorful”, “easy to carry”, “hard to break”, “material savings”, and “more understandable”. The most negative impressions that appear in the series of implementation activities are “limited tools”, “too small-scale tools” and “inaccuracy”. The result of the teacher's reflection finally considers the impression of "limited tools", "material limitation", and "too simple" to be a consideration in developing further practicum activities with the SSC approach.

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