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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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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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UPAYA MENINGKATKAN HASIL BELAJAR KIMIA DENGAN PENDEKATAN PROJECT-BASED LEARNING Kurniadi, Didi; Supardi, Kasmadi Imam; -, Latifah
Jurnal Inovasi Pendidikan Kimia Vol 8, No 1 (2014): January 2014
Publisher : Universitas Negeri Semarang

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Abstract

The low learning outcome chemistry mainly caused by the learning process did not  provide the opportunity for students to gain learning experience. The purpose of this research was to improve student learning outcomes with Project-Based Learning approach. This study was a class action (Class-Room Action Research). This study was conducted in two cycles, each cycle consisting of planning, action, observation, and reflection. The focus of this research was improving student learning outcomes. The data collection techniques used were technical documentation, observation and tests. Research was successful if at least 23 of the 30 students scored more than 75. The results showed that the application of Project-Based Learning approach can improve learning outcomes. Research data completeness cognitive learning outcomes cycle I was 23 of the 30 students completed, affective domain was 23 of 30 students completed and psychomotor domains was 27 of 30 students completed. Research data completeness cognitive learning outcomes cycle II was 26 of 30 students completed, the affective domain was 24 of the 30 students completed and psychomotor domains was 26 of the 30 students completed. This means that the indicator set had achieved success on the cycle II. From the research, it was concluded that implementing Project-Based Learning approach could improve student learning outcomes of chemistry.Keywords: Learning Outcome, Project-Based Learning, Purifying Of Table Salt 
PENERAPAN MODEL PEMBELAJARAN MEA DAN REACT PADA MATERI REAKSI REDOKS Karima, Fitriya; Supardi, Kasmadi Imam
Jurnal Inovasi Pendidikan Kimia Vol 9, No 1 (2015): January 2015
Publisher : Universitas Negeri Semarang

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Penelitian ini bertujuan untuk mengungkap adanya perbedaan hasil belajar siswa yang diberi pembelajaran MEA dan REACT pada materi reaksi oksidasi reduksi, dan hasil belajar mana yang lebih baik di antara keduanya. Penelitian dilaksanakan di suatu SMA Negeri di Pekalongan tahun ajaran 2013/2014 dengan populasi seluruh siswa kelas X MIPA. Sampel diambil menggunakan teknik cluster random sampling, karena populasi berdistribusi normal dan homogen. Desain penelitian yang digunakan adalah pretest-posttest group design. Pengambilan data dilakukan dengan metode tes, observasi, dan dokumentasi. Hasil analisis data menunjukkan bahwa adanya perbedaan rata-rata nilai post-test antara kelas eksperimen 1 dan kelas eksperimen 2 setelah keduanya diberikan perlakuan yang berbeda pada materi yang sama. Hasil belajar kognitif diperoleh dari pretest dan posttest masing-masing kelas eksperimen. Hasil menunjukkan adanya peningkatan dari skor pretest dan posttest pada kedua kelas eksperimen tersebut dengan nilai rata-rata pretest kelas eksperimen 1 (MEA) 34 meningkat menjadi 74 pada posttest dan kelas eksperimen 2 (REACT) 39 meningkat menjadi 84,97. Berdasarkan hasil penelitian dapat disimpulkan bahwa penerapan pembelajaran MEA dan REACT dapat meningkatkan hasil belajar. Hasil belajar kimia aspek kognitif yang diberi pembelajaran REACT lebih baik dibandingkan yang diberi pembelajaran MEA.This study aims to reveal the difference in learning outcomes of students who were given learning material MEA and REACT on oxidation-reduction reactions, and which one is better between the two models. The experiment was conducted in a Senior High School in Pekalongan academic year 2013/2014 with the entire population of students of science class grade X. Samples were taken using cluster random sampling technique, because of the normal distribution and homogenous population. Design research is pretest-posttest group design. Data collection was performed by the method of testing, observation, and documentation. The result showed that the average difference between the value of post-test experimental class 1 and class 2 after the second experiment are given different treatment on the same material. Cognitive learning results were obtained from the pretest and posttest each class experiment. Results showed an increase of pretest and posttest scores in both the experimental class with an average value pretest experiment class 1 (MEA) 34 increased to 74 in the posttest and experimental class 2 (REACT) 39 increased to 84.97. Based on the results of this study, it can be concluded that the implementation of MEA and REACT learning models can improve learning outcomes of students. Student learning outcomes in the cognitive aspects of chemistry REACT was better than by MEA.
PENGARUH MODEL TEAM GAMES TOURNAMENT MEDIA TOURNAMENTQUESTION CARDS TERHADAP HASIL BELAJAR SISWA PADA MATERI HIDROKARBON Sari, Armynda Dewi Cita; Supardi, Kasmadi Imam
Jurnal Inovasi Pendidikan Kimia Vol 7, No 2 (2013): July 2013
Publisher : Universitas Negeri Semarang

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This study was conducted to find out the effect of Team Games Tournament teaching model using Tournament-Question Cards, toward the learning outcomes of a Senior High School (SHS) in Semarang on hydrocarbon and crude oil subjects. The initial observation result showed that their learning outcomes was still low as 55,78%. The population was X grader of a SHS in Semarang for the academic years 2011/2012. The sample was X-3 grader students as the control and X-4 grader as the experimental, which were selected using cluster random sampling method. Team Games Tournament teaching model using Tournament-Question Cards were applied in the  experimental class, while the conventional teaching model were used in the control class. Based on the facts, the average of post test result from the experiment class was 83,96 and the control class was 75,56. The experiment class and the control class post test grades were distributed normally and had the same variants, whereas on the one-sample t-test result was t count (3,61) > t table (2,02)  which mean the average grade of experiment was better than the control class. Hypothesis testing used were biserial correlation coefficient and coefficient of determination obtained rb =0,618 and the influence 38,15%. It can be concluded that there is a significant correlation between Team Games Tournament teaching model using Tournament-Question Cards toward the learning outcomes of X grader of SHS in Semarang on hydrocarbon and crude oil subjects, with influence 38,15%.Key Words: Tournament-Question Cards media 
PENGEMBANGAN BAHAN AJAR HIDROLISIS GARAM BERMUATAN KARAKTER BERBASIS INKUIRI TERBIMBING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA Yotiani, Yotiani; Supardi, Kasmadi Imam; Nuswowati, Murbangun
Jurnal Inovasi Pendidikan Kimia Vol 10, No 2 (2016): July 2016
Publisher : Universitas Negeri Semarang

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Abstract

Berpikir kritis merupakan salah satu kemampuan berpikir tingkat tinggi yang sangat penting diajarkan kepada siswa.Inkuiridapatdijadikansebagaisalahsatupendekatan yang dapatmewadahipengembangankemampuanberpikir kritis siswa. Penelitian ini bertujuan untuk mengembangkan bahan ajar hidrolisis garam bermuatan karakter berbasis inkuiri terbimbing untuk meningkatkan kemampuan berpikir kritis siswa. Penelitian ini menggunakan metode Research and Development (R&D) dengan desain one-group pre-test post-test design. Prosedur pengembangan yang digunakan meliputi (1) pendefinisian (define), (2) perencanaan (design), (3) pengembangan (develop). Subjekimplementasi pada penelitianiniadalahsiswakelas XI SMANegeri 1 Mandor (Kalimantan Barat)tahunpelajaran 2014/2015.Instrumen dalam penelitian ini meliputi: (1) instrumen lembar wawancara guru (analisis kebutuhan); (2) instrumen penilaian/uji ahli terhadap produk bahan ajar yang dikembangkan; (3) instrumen soal tes kemampuan berpikir kritis siswa materi hidrolisis garam; (4) instrumen lembar observasi afektif siswa; (6) instrumen lembar observasi psikomotor siswa; dan (7) instrumen lembar angket respon siswa.Berdasarkan hasil penelitian dapat disimpulkan bahwa bahan ajar hidrolisis garam bermuatan karakter berbasis inkuiri terbimbing yang dikembangkan memenuhi kriteria valid dan dapat meningkatkan kemampuan berpikir kritis siswa secara signifikan, serta mendapat respon positif dari siswa.
PENGARUH PEMBELAJARAN INKUIRI TERBIMBING TERHADAP PEMAHAMAN KONSEP DAN ORAL ACTIVITIES PADA MATERI POKOK REAKSI REDUKSI DAN OKSIDASI Wardani, Sri; Setiawan, Santi; Supardi, Kasmadi Imam
Jurnal Inovasi Pendidikan Kimia Vol 10, No 2 (2016): July 2016
Publisher : Universitas Negeri Semarang

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Model pembelajaran inkuiri terbimbing diharapkan dapat memberikan dorongan alami pada siswa untuk melakukan eksplorasi sehingga mampu meningkatkan aktivitas siswa dan prestasi belajar siswa.Penelitian eksperimen ini bertujuan untuk mengetahui pengaruh model inkuiri terbimbing terhadap pemahaman konsep dan keaktifan siswa.Penelitian dilaksanakan di suatu SMA Negeri di Salatiga pada tanggal 1 Februari sampai dengan 3 Maret 2016. Sampel yang digunakan sebanyak dua kelas dengan menggunakan teknik purposive sampling, karena sampel mempunyai kemampuan akademik yang sama. Desain penelitian yang digunakan yaitu modified pretest-posttest groupcomparison design. Teknik analisis data yang digunakan adalah uji perbedaan rerata, analisis pengaruh antar variabel, dan penentuan koefisien determinasi. Hasil uji perbedaan rerata memperlihatkan thitung pemahaman konsep sebesar 2,43 lebih besar dari tkritis pada taraf signifikansi 5% yaitu 1,67. Analisis pengaruh antar variabel menghasilkan nilai koefisien biserial sebesar 0,367.Perhitungan koefisien determinasi menunjukkan penerapan model inkuiri terbimbing berkontribusi sebesar 13,47% terhadap pemahaman konsep. Hasil observasi keaktifan siswa memperlihatkan bahwa proporsi siswa kelas eksperimen yang mencapai kategori sangat tinggi adalah 0,844 lebih tinggi dari kelas kontrol yaitu 0,156.Berdasarkan hasil penelitian dapat disimpulkan bahwa pembelajaran inkuiri terbimbing berpengaruh terhadap pemahaman konsep dan keaktifan siswa pada materi pokok reaksi oksidasi dan reduksi.
KEEFEKTIFAN PENDEKATAN KETERAMPILAN PROSES SAINS BERBANTUAN LEMBAR KERJA SISWA PADA PEMBELAJARAN KIMIA Anisa, Tresnoningtias Mutiara; Supardi, Kasmadi Imam; Sedyawati, Sri Mantini Rahayu
Jurnal Inovasi Pendidikan Kimia Vol 8, No 2 (2014): July 2014
Publisher : Universitas Negeri Semarang

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Abstract

Science process skills approach needed in effective chemistry learning. This can be done with the help of student learning media such as student worksheets which contribute to the development of students' independence, skills, affective, cognitive, and psychomotor and personal abilities of students and further developed in the group, especially on the practical implementation. This study aims to determine the effectiveness of the chemistry teaching science process skills approach with worksheets assisted that is applied to the teaching process of SMA N in Pemalang. The study design was a pretest and posttest control group. Samples were choosen by cluster random sampling technique, so the experimental class using science process skills approach aided student worksheets while the control class without learning science process skills approach. Data analysis used the left-mean difference test and t-test, cognitive learning outcomes were analyzed with statistical parametric, whereas the affective aspect, psychomotor and science process skills, were analyzed descriptively. The effectiveness of treatment is known from the results of gain test that using student’s pretest and posttest data. The gain results of the analysis of cognitive test is 0.79 for experimental class with a high criterion that indicates the level of understanding students are significantly different (high). The conclusion of this research is science process skills approach aided worksheets effectively to the achievement of student learning outcomes with classical learning completeness 86.09%.Keywords: Learning Effectiveness, Science Process Skills, Student Worksheets
PENGGUNAAN LEARNING CYCLE TIPE 7E BERVISI SETS UNTUK MENINGKATKAN PENGUASAAN KONSEP KIMIA Nurhidayati, Eka; Binadja, Achmad; Supardi, Kasmadi Imam
Chemistry in Education Vol 8 No 1 (2019): Terbit bulan April 2018
Publisher : Chemistry in Education

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Abstract

Penelitian ini bertujuan mengetahui pengaruh penerapan model Learning Cycle Tipe 7E Bervisi SETS terkait kelarutan dan hasil kali kelarutan terhadap peningkatan penguasaan konsep kimia siswa. Sampel diambil dengan teknik cluster random sampling, diperoleh kelas XI IPA 5 dan XI IPA 6 sebagai kelas eksperimen dan kelas XI IPA 4 sebagai kelas kontrol. Hasil penelitian rata-rata nilai posttes kelas eksperimen sebesar 80, kelas kontrol sebesar 77. Hasil uji perbedaan rata-rata satu pihak data posttes diperoleh thitung (2,88) ? tkritis (1,99), menunjukkan penguasaan konsep kelas eksperimen lebih baik dari kelas kontrol. Hasil uji ketuntasan diperoleh kelas eksperimen mencapai ketuntasan lebih dari 85%, yaitu 67 siswa tuntas dari 71 siswa. Berdasarkan hasil penelitian dapat disimpulkan bahwa penerapan model Learning Cycle Tipe 7E Bervisi SETS dapat meningkatkan penguasaan konsep kimia siswa kelas XI IPA SMA N 9 Semarang.
The Influence of Project-Based Learning Model to Improve Students’ 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

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (264.282 KB) | DOI: 10.15294/jise.v8i1.32629

Abstract

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.
Improving Students’ Achievement in Energy Resources Theme by Using Edusainsnopoly in Grade IV at SDN 3 Karang Tengah Mahardika, Gema; Supardi, Kasmadi Imam; Yusuf, Amin
Journal of Primary Education Articles in Press
Publisher : Journal of Primary Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (459.937 KB) | DOI: 10.15294/jpe.v10i3.34901

Abstract

The aim of this study is to improve the students achievement in energy resources theme by using Edusainsnopoly in grade IV of elementary school. The type of study is a Classroom Action Research using 2 cycles. The result of analyzing data and reflection in every cycles show the improvement of students? achievement by using energy resources theme is higher than that of student?s who using contextual learning in the classroom. The achievement percentage target indicators is 75%, but in cycle 1 the percentage is about 72%. Since it have not fulfilled yet the achievement target indicators, so it continues to cycle II. In cycle II, the percentage of the achievement target indicators increases into 84%, which mean that there are about 12% of increasing. According to the result above it shows that the use of edusainsnopoly media can improve the students achievement in energy source, theme in grade IV of elementary school.
The Implementation of PBL Model by Using Demonstration Toward Problem Solving Skill and Student Learning Outcome Solekhan, Ziki; Supardi, Kasmadi Imam; Wardani, Sri
Journal of Primary Education Articles in Press
Publisher : Journal of Primary Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (481.283 KB) | DOI: 10.15294/jpe.v10i3.35349

Abstract

This research aims to find out differences between PBL model by using demonstration to PBL model by using expository method toward problem solving skill and Primary School student ? affective learning achievement. This True experimental research was used with post-test only control group design. This research was used PBL with demonstration method given to experimental group and PBL with expository method given to control group. The data collection in this research was used observation, test, questionnaire, and documentation. The data analysis was used t-test. Based on the data analysis of this research, it revealed two data of problem solving skill and affective learning outcome with sig score (2 tailed) 0.000 < 0.05. Based on the already determined criteria of the test, then H0 was denied while  was accepted. showed there was average difference of problem solving skill and affective learning outcome of both groups with 81.36 for experimental group and 62.20 for control group. Meanwhile, the affective learning achievement of experimental group was 0.59 and control group was 0.18. Therefore, it could be concluded that there was difference of problem solving skill and student ? affective learning outcome by using PBL with demonstration method to PBL with expository method.
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 Lis Setiyo Ningrum 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 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 Zammi, Muhammad