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All Journal Indonesian Journal of Conservation Jurnal Inovasi Pendidikan Kimia Lembaran Ilmu Kependidikan JURNAL PROFESI KEGURUAN Chemistry in Education Indonesian Journal of Chemical Science Innovative Journal of Curriculum and Educational Technology Unnes Science Education Journal INKUIRI : Jurnal Pendidikan IPA Indonesian Journal of Chemistry Journal of Innovative Science Education Journal of Primary Education Jurnal Pendidikan dan Kebudayaan Prosiding Seminar Nasional Pascasarjana Jurnal Pendidikan Sains Indonesia (Indonesian Journal of Science Education) Jurnal Manusia dan Lingkungan

Kasmadi Imam Supardi

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Author-ID : 393222

Agriculture, Biological Sciences & Forestry Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Energy Environmental Science Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Physics Social Sciences Other

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Pengembangan Kit Hukum-Hukum Dasar Kimia untuk Meningkatkan Pencapaian Kompetensi Siswa melalui Pendekatan Ilmiah Utami, Rizka Rida; Cahyono, Edy; Supardi, Kasmadi Imam
Journal of Innovative Science Education Vol 6 No 1 (2017)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Hukum-hukum dasar merupakan salah satu materi kimia di sekolah yang sering diajarkan dalam sebuah penjelasan materi saja tanpa melakukan percobaan, padahal materi tersebut dapat dipahami siswa lebih dalam melalui praktikum. Ketiadaan praktikum tersebut disebabkan tidak tersedianya alat yang mendukung. Penelitian ini bertujuan untuk mendeskripsikan validitas dan efektivitas kit hukum-hukum dasar dalam meningkatkan pencapaian kompetensi siswa.  Metode penelitian yang digunakan adalah kuasi eksperimen dengan Non Equivalent (Pretest-Posttest) Control Group Design.  Populasi dalam penelitian ini adalah seluruh siswa kelas X SMA N 5 Semarang semester genap Tahun Pelajaran 2015-2016.  Pengambilan sampel dilakukan dengan purposive sampling dan diperoleh kelas X MIA 10 sebagai kelas eksperimen dan X MIA 8 sebagai kelas kontrol.  Kit Hukum-Hukum Dasar ini mencapai tingkat validitas 0,81 dengan kriteria valid. Efektivitas kit hukum-hukum dasar pada pembelajaran ditunjukkan berdasarkan perbedaan n-Gain yang signifikan  antara kelas eksperimen dan kelas kontrol.  Hasil penelitian menunjukkan rata-rata n-Gain  pencapaian kompetensi untuk kelas kontrol dan eksperimen masing-masing sebesar 0,37 dan 0,69.  Hasil pengujian hipotesis menunjukkan bahwa kit hukum-hukum dasar efektif dalam meningkatkan pencapaian kompetensi siswa.   Chemistry’s Fundamental Law is one of the main material in senior high school that was generally tought to student by material explanations without practice, whereas the student can deeply understand the material with practicing or lab activity. The absence of lab activity in this material was caused by restrictiveness of lab tools in school.This research was aimed to describe the effectiveness of basic laws kit in improving the student’s competences.  The method of the research was quasi experimental with Non Equivalent (Pretest-Posttest) Control Group Design.  The population of this research was students of class X SMA N 5 Semarang in even semester of academic year 2015-2016.  Sampling was taken by purposive sampling and obtained class X10 as experimental class and X8 as control class.  The effectiveness of scientific approach in the learning was showed by the significant difference of n-Gain between experiment and control class.  Chemistry’s fundamental law kit reach the validity score of 0,81 which means it’s in valid criteria.  The results showed that the average of  student competence’s n-Gain of control class and experiment class were 0,37 and 0,69 respectively.  The result of hypothesis testing showed that basic laws kit was effective in improving the student’s competences.

Pengembangan Instrumen Penilaian Keterampilan Berpikir Kritis Siswa SMA Melalui Model Pembelajaran Berbasis Masalah Materi Larutan Penyangga Saheri, Saheri; Supardi, Kasmadi Imam; Haryani, Sri
Journal of Innovative Science Education Vol 6 No 1 (2017)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Penelitian ini bertujuan mengembangkan instrumen penilaian keterampilan berpikir kritis melalui model pembelajaran berbasis masalah pada materi larutan penyangga. Instrumen yang dikembangkandiharapkan dapat menjadi instrumen penilaian yang mampu meningkatkan keterampilan berpikir kritissiswa. Penelitian ini merupakan penelitian Research and Developmentdengan pedomanModel Pengembangan Pembelajaran 4-D yang dikembangkan oleh Thiagarajan. Prosedur pengembangan meliputi: (1) tahap pendefinisian (define), (2) tahap perancangan (design), (3) tahap pengembangan (develop), (4) tahap penyebaran (desseminate).Hasil penelitian menunjukkan bahwa intrumen penilaian keterampilan berpikir kritis dan perangkat model pembelajaran berbasis masalah yang dikembangkan meningkatkan prestasi belajar siswa. Berdasarkan hasil analisis data post test diperoleh rata-rata hasil belajar siswa kelas eksperimen sebesar 86,86 dan kelas kontrol sebesar 78,17. Uji perbedaan keterampilan berpikir kritis menunjukkan peningkatan keterampilan berpikir kritis kelas eksperimen lebih baik daripada kelas kontrol.Pengaruh keterampilan berpikir kritis siswa pada kelas eksperimen sebesar 52,63% sedangkan pada kelas kontrol sebesar 21,79%. Berdasarkan hasil analisis data angket, sebesar 85% siswa memberikan respon positif terhadap implementasi instrumen penilaian keterampilan berpikir kritis dan model pembelajaran berbasis masalah   This study aims to develop assessment instrument to improve critical thinking skill by Problem Based Learning model in buffer solution subject. It’s expected to improve critical thinking skill. This study is a research and development study (R&D) with 4-D study development model which developed by Thiagarajan. The development procedures are : (1) define, (2) design, (3) develop, (4) desseminate. The results showed that the critical thinking skills assesments instruments and devices based learning model developed problems improve student achievement. Based on post test data analysis, average cognitive students’ learning outcome of experiment class is 86.86 and control class is 78.17. Differencess test in problem solution skill, show that critical thinking skill in experiments class is better than control class. The critical thinking skill influencess in learning outcome of experiment class is 52.63% and only 21.79% in control class. Based on questioner data, 85% student give a positive response to problem based learning model implementation.  

Pengembangan Bahan Ajar Kimia Berbasis Pendekatan Investigasi untuk Meningkatkan Kompetensi Siswa pada Materi Koloid Rizqiana, Fika Atina; Widodo, Antonius Tri; Supardi, Kasmadi Imam
Journal of Innovative Science Education Vol 6 No 1 (2017)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Penelitian pengembangan ini bertujuan: (1) memperoleh bahan ajar kimia berbasis pendekatan investigasi pada materi koloid yang valid, (2) memperoleh bahan ajar kimia berbasis pendekatan investigasi pada materi koloid yang efektif digunakan dalam proses pembelajaran, (3) memperoleh respon siswa terhadap bahan ajar kimia berbasis pendekatan investigasi pada materi koloid yang dikembangkan. Model pengembangan yang dilakukan adalah model 4-D oleh Thiagarajan, Semmel & Semmel yang telah dimodifikasi dari empat tahap menjadi tiga tahap, yaitu: (1) Define (pendefinisian), (2) Design (perancangan), dan (3) Develop (pengembangan). Hasil studi pendahuluan menunjukkan bahwa siswa perlu diberikan suatu pembelajaran aktif yang dapat meningkatkan aspek kognitif, afektif, dan psikomotorik. Hasil pengembangan bahan ajar memperoleh nilai kevalidan untuk penilaian materi dan keterbacaan masing-masing 0,80 dan 0,81 dari nilai maksimal 1 dengan kriteria valid. Uji coba produk dilaksanakan di SMA Negeri 5 Semarang dengan hasil: (1) bahan ajar efektif meningkatkan kompetensi siswa pada materi koloid dengan hasil untuk aspek kognitif adalah 31 siswa mendapat nilai di atas KKM 75 atau ketuntasan klasikalnya 91,18%, untuk aspek afektif 31 siswa atau 91% mendapat kriteria “Baik”, dan untuk aspek psikomotorik 29 siswa atau 85% mendapat kriteria “Baik”, (2) bahan ajar mendapatkan respon positif sebesar 100% dari 34 siswa setelah digunakan dalam proses pembelajaran.   This development research aims to: (1) obtain the valid chemical learning materials based on investigation approach on colloidal materials, (2) obtain chemical Teaching materials based on investigation approach on colloidal materials that effectively used in the teaching-learning process, (3) obtain the students' response towards chemical learning materials based on investigation approach on the developed colloidal materials. The development model used in this research is a modified 4-D model by Thiagarajan, Semmel & Semmel that has been modified from the four steps into three steps, namely: (1) Define, (2) Design, and (3) Develop. Preliminary study results show that students should be given an active learning that can improve the cognitive, affective and psychomotor aspects. The results of development product received grades of validity for assessing the validity of the material the value of 0.80 to 0.81 legibility of the maximum value 1 with a valid criteria. Product trials was conducted in SMA 5 Semarang with results showing that: (1) The teaching material is effective in improving students' competence of colloids material with the results for cognitive aspects are as many as 31 students scored above the minimum score 75 or 91,18% classical completeness, the results for the affective aspect is as many as 31 students or 91% got the criteria of "Good", and the results for psychomotor aspect is as many as 29 or 85% got the good criteria, (2) teaching materials get a positive response by 100% of 34 students after having used in the teaching-learning process.

Satesik (Sains, Teknologi & Musik) untuk Meningkatkan Minat Belajar dan Pemahaman Konsep Sains Yahya, Sulaiman; Supardi, Kasmadi Imam; Masturi, Masturi
Journal of Innovative Science Education Vol 6 No 1 (2017)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Satesik merupakan akronim dari Sains, Teknologi, dan Musik yang berlandaskan pada strategi pembelajaran quantum teaching. Quantum teaching adalah strategi pembelajaran yang membantu guru untuk menyampaikan materi melalui seni, sedangkan satesik adalah pembelajaran yang didalamnya menggunakan teknologi dan musik sebagai media untuk membantu guru dalam proses belajar mengajar sehingga pesan ataupun materi yang hendak disampaikan guru kepada siswa benar-benar sampai tanpa adanya perbedaan konsep antara siswa dengan guru. Satesik diterapkan pada materi pokok koloid untuk meningkatkan minat belajar dan pemahaman konsep sains siswa. Penelitian ini menggunakan Control Group Pre Test-Post Test Design. Minat belajar siswa diukur melalui angket tanggapan siswa kelas eksperimen yang menerapkan pendekatan Satesik, sedangkan pemahaman konsep sains siswa diukur melalui hasil belajar kognitif materi koloid, baik siswa kelas eksperimen maupun kontrol. Hasil analisis gain score minat belajar menunjukkan hasil sebesar 0,72 dengan kategori tinggi, sedangkan gain score untuk pemahaman konsep kelas eksperimen dan kontrol berturut-turut sebesar 0,65 dan 0,56 dengan kategori sedang. Hasil tersebut menunjukkan bahwa satesik mampu meningkatkan minat belajar siswa dan pemahaman konsep sains siswa. Simpulan dalam penelitian ini adalah pembelajaran dengan satesik dapat meningkatkan minat belajar dan pemahaman konsep sains siswa.   Satesik is an acronym of Science, Technology, and Music, which is based on quantum teaching. Quantum teaching is a learning strategy that helps teachers to convey the material through art, while Satesik is learning that includes technology and music as a media to assist the teacher in the learning process, so that messages and material to be submitted by teachers to students is really up without any distinction concept among students and teachers. Satesik in the subject matter colloids to increase interest in science learning and the understanding of scientific concepts students. Experimental design of this research is Control Group Pre Test-Post Test Design. Interest in science learning evaluated by questionnaire for experimental class, while the understanding of scientific concepts students evaluated by cognitive learning outcomes. The analysis of gain score is 0.72 in a high category for interest in science learning, 0,65 for understanding of scientific concepts students of experimental class, and 0,56 for understanding of scientific concepts students of control class. It showed that Satesik can increase both, interest in science learning of students and understanding of scientific concepts students. The conclusion of this research is the learning Satesik can increase interest in science learning and the understanding of scientific concepts students.

The Development of Chemireligiousa Teaching Material Integrated with Character Education in Chemistry Learning of Hydrocarbon Material in SMK Ningrum, Lis Setiyo; Supardi, Kasmadi Imam; Jumaeri, Jumaeri; Haryani, Sri
Journal of Innovative Science Education Vol 7 No 1 (2018)
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Character education is very important in education. The integration of teaching materials with character education is one way that can be done. This study aims to obtain chemireligiousa teaching materials integrated character education on SMK hydrocarbon material that is valid, effective and students' response to teaching materials. The development model was a 4-D development model by Thiagarajan, Semmel & Semmel consisting of four stages: (1) Define (definition), (2) Design (Design), (3) Develop and (4) Disseminate (Spreading). The results of the preliminary study indicate that has not been found chemireligiousa teaching materials integrated education of hydrocarbon material character for students of SMK and chemireligiousa teaching materials integrated character education was indispensable in learning in vocational schools. Teaching material development results obtained a validity score of 0,94, so the criterion of teaching material was valid. The effectiveness of teaching materials was reviewed from the students' clarity completeness of 89% and the N-Gain test of 0.76 (height). Students respond very well to the use of integrated chemireligious materials teaching character education, with an overall average of 3.42. Based on the acquisition of data research results can be stated that the developed teaching materials valid, effective and get a good response from students’s.

The Development of Cooperative Learning Model Team Assisted Individualization with SETS Vision to Increase Science Process Skills Hanik, Ajik Nur; Sudarmin, Sudarmin; Supardi, Kasmadi Imam
Journal of Innovative Science Education Vol 8 No 1 (2019): Article In Press
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

This study aims to increase the science process skills and cognitive learning outcomes of students by applying the development of Team Assisted Individualization (TAI) cooperative learning model with SETS vision. The development of this Team Assisted Individualization (TAI) cooperative learning model with SETS vision is a research and development (R&D). Increasing of science process skills students are explored through observation sheets, then the increasement is analyzed using N-gain. The results showed that Team Assisted Individualization (TAI) cooperative learning model with SETS vision could improve the science process skills of students with the acquisition of N-gain of 0.72 (high) in the experimental class 1 and 0.76 (high) in the experimental class 2. Cognitive learning outcomes of students have increased by 0.54 (moderate) in the experimental classes 1 and 2 with classical completeness of 86.1% and 88.89%. Based on the questionnaire responses, it can be concluded that the implementation of the Team Assisted Individualization (TAI) cooperative learning model with SETS vision effectively increases the science process skills of students.

Contextual Teaching and Learning Integrated with Character Education to Improve Student’s Motivation and Character in Concentration of Solutions Topic at Pharmacy Vocational School Supardi, Kasmadi Imam; Sulistyaningsih, Triastuti; Rahmawati, Lidia
Journal of Innovative Science Education Vol 8 No 1 (2019): Article In Press
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

The learning outcomes of pharmacy students in Cirebon were still lacking, as well as student’s motivation and character. The teaching strategies used by teachers were still conventional and character education has not been optimal. The purpose of this study was to determine whether there were differences in student’s motivation and character between students who were taught by integrated contextual learning with character education (experimental class) and students who were taught by conventional method (control class). The research method used was the experiment. The data analysis technique was independent sample t-test. The results of this study were (1) the tcount value for the character honesty; discipline; and responsibilities were 4.118; 3.709; and 7.950 respectively, > the ttable 2.003, it means that there was differences in the characters between the control and the experimental class; (2) the tcount value for student’s motivation was 3.506 > the ttable 2.003, it means that there was difference in student’s learning motivation between the control and the experimental class. The student’s responses toward learning in the experimental class amounted to 82.59% in the very good category. The result of this study are expected to contribute the information for education practitioners especially in vocational schools.

The Influence of Project-Based Learning Model to Improve Studentsâ€™ Creative Thinking on Colloid Subject Isbullah, Isbullah; Supardi, Kasmadi Imam; Jumaeri, Jumaeri
Journal of Innovative Science Education Vol 8 No 3 (2019): December 2019 - Article In Press
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

Creative thinking skill plays important roles in developing student?s creativity in solving problems. This study aims at investigating the influence of project-based learning model in improving students? creative thinking on colloid subject. This study used experimental one group (pretest-posttest) design. 38 students were involved in this study as the samples. According to the analysis results, the N-gain score of the students? creative thinking skill was 0.72 (high). The analysis showed that project-based learning model gave significant improvement, and the students showed very good response to project-based learning model. Therefore, the model is recommended to be applied in schools.

Concept Understanding Analysis of Coloid Materials After Application of Joyful Learning Problem Based Learning Muflihah, Muflihah; Supardi, Kasmadi Imam; Sumarni, Woro
Journal of Innovative Science Education Vol 9 No 3 (2020): December 2020
Publisher : Universitas Negeri Semarang

Learning without strengthening understanding of concepts can cause misconceptions and learning to be less meaningful. This study aims to analyze students' understanding of the concept of colloidal material. The research design uses quantitative descriptive methods. The research subjects were students of class XI MIPA Islamic High School Plus Bina Insani Susukan 2018/2019 academic year. Data collection using three tier multiple choice tests. The results of data analysis showed 43% of students understood the concept, 39% of students experienced misconceptions and 15% of students in the category of lack of understanding and 3% of students guessed the answers. The highest percentage of indicators shows interpreting the data and giving examples of colloidal material. This shows that most of the students were able to interpret the data and set examples well. Problem-based learning with a joyful learning approach is enough to help students in understanding students' concepts.

Co-Authors - Jumaeri Achmad Binadja Afniandari, Laily Noor Afriantono, Harris Agung Tri Prasetya Agustin, Alfiana Agustin, Alfiana Alauhdin Alauhdin Alauhdin Alauhdin Albanani, Tsabit Ali Djamhuri Amin Yusuf Amrullah, Aziz Anis Qori Aeni, Anis Qori Antonius Tri Widodo Armynda Dewi Cita Sari, Armynda Dewi Cita Aruni, Cipta Restu Aruni, Cipta Restu Aziz Amrullah, Aziz Didi Kurniadi, Didi Edy Cahyono Eling Purwantoyo Endang Susilaningsih Fitri Rahmawati Fitriya Karima, Fitriya Fredy Setyawan, Fredy Fuadi, Asyfa Gustiyani Eka Sulistyowati, Gustiyani Eka Hadisaputo, Subiyanto Hanifa, Deska Aisyia Hanik, Ajik Nur Hasanati, Zuyyina Helivia Elvandari, Helivia Hidayah, Umi Lailatul Ina Ristian, Ina Indraspuri Rahning Putri Indriawati, Ani Isbullah, Isbullah Ismi Inayati, Ismi Karnawan, Karnawan Kasmui -, Kasmui Latifah - Lestariningtias, Lies Mahardika, Gema Masturi Masturi Mohammad Asikin muflihah muflihah Murbangun Nuswowati Muriani Nur Hayati, Muriani Nur Mutiara Nurul Lita Azizah Nanik Wijayati Nina Fitriani, Nina Ningrum, Lis Setiyo Noorarnie, Andhiena Miftamumtaza Nurhidayati, Eka Nursidik, Nursidik Nurwachid Budi Santosa, Nurwachid Budi Nurwachid Budi Santoso Pandu Wahyu Pratama, Pandu Wahyu Puji Eka Rahayu Purwati, Eko Puspito, Dhimas Rinda Adi Putut Marwoto Rahmawati, Lidia Ramandanti, Sofia Kusuma Rizka Rida Utami Rizqiana, Fika Atina Rofikhatul Ula, Wahyu Rikha Rohmawati, Baiti Rosyada, Fattya Saheri, Saheri Santi Setiawan, Santi Saptorini Saptorini, Saptorini Sari Nuryani, Sari Siska Fitriani, Siska Siti Sundari Miswadi Solekhan, Ziki Sri Haryani Sri Kadarwati Sri Mantini Rahayu Sedyawati, Sri Mantini Rahayu Sri Mulyani Endang Susilowati, Sri Mulyani Endang Sri Susilogati Sumarti Sri Wahyuni Sri Wahyuni SRI WARDANI Sriwijayanti, Nafiroh Subiyanto Hadisaputo, Subiyanto Sudarmin Sudarmin Sulhadi - Suryana, Olin Amin Suryana, Olin Amin Tjahyo Subroto, Tjahyo Tresnoningtias Mutiara Anisa, Tresnoningtias Mutiara Triastuti Sulistyaningsih Triawan, Singgih Ade Triawan, Singgih Ade Vivi Nurul Ifadloh, Vivi Nurul Wijanarko, Andrian Gandi winarto winarto Wisnu Sunarto Wiwi Isnaeni Woro Sumarni Yahya, Sulaiman Yotiani Yotiani, Yotiani Zammi, Muhammad

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