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Saptorini -
Chemical Education of Mathematics and Natural Sciences, Semarang State University, Indonesia
Chemical Engineering, Chemistry & Bioengineering Chemistry Education

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PEMBELAJARAN KIMIA MENGGUNAKAN KOLABORASI KONSTRUKTIF DAN INKUIRI BERORIENTASI CHEMO-ENTREPRENEURSHIP -, Supartono; -, Saptorini; Asmorowati, Dian Sri
Jurnal Inovasi Pendidikan Kimia Vol 3, No 2 (2009): July 2009
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

Kimia merupakan pelajaran yang sangat erat dalam kehidupan. Banyak produkyang dapat dikaitkan dengan pelajaran kimia, sehingga pembelajaraan kimia dapat dikemasdengan lebih kontekstual dan membekali siswa untuk berwirausaha. Tujuan dari penelitianini adalah untuk mengetahui kontribusi pembelajaran hidrokarbon dengan menggunakankolaborasi konstruktif dan inkuiri berorientasi Chemo-Entrepreneurship (CEP) pada hasilbelajar dan minat berwirausaha siswa. Penelitian ini dilaksanakan dengan metode kuasieksperimentaldi SMAN 1 Jepara. Data penelitian diperoleh dengan metode dokumentasi,tes, angket, dan observasi. Hasil penelitian menunjukkan bahwa rata-rata hasil belajar siswakelas eksperimen sebesar 72,41 dengan ketuntasan mencapai 78,38%, sedangkan rata-ratakelas kontrol sebesar 68,68 dengan ketuntasan 56,76%. Rata-rata minat berwirausaha siswakelas eksperimen setelah perlakuan sebesar 76,22, dan sebanyak 81,08% siswa memilikinilai e” 68. Sementara itu, kelas kontrol rata-rata minat berwirausaha hanya sebesar 63,60dan 27,03% siswa memiliki nilai e” 68. Hasil penelitian menyimpulkan bahwa pembelajaranhidrokarbon dengan menggunakan kolaborasi konstruktif dan inkuiri berorientasi CEPmeningkatkan hasil belajar dan minat berwirausaha siswa. Kata Kunci: konstruktif, inkuiri, chemo-entrepreneurship
PENERAPAN METODE INKUIRI BERBANTUAN E-MODUL Damarsasi, Dimas Gigih; -, Soeprodjo; -, Saptorini
Jurnal Inovasi Pendidikan Kimia Vol 7, No 2 (2013): July 2013
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

This study aimed to determine the effect of the inquiry method assisted chemistry emodule toward the learning outcomes. Population in this study is XI-IA grader of Senior High School (SHS) student in Tegal for academic year 2011/2012. Determination of the sample with cluster random sampling system obtained two classes, both are XI-IA3 grader as a experimental group received treatment using the methods of inquiry method assisted chemistry e-module and XI-IA as a control group received treatment using conventional method assisted audio visual.The research data obtained by the method of documentation, tests, questionnaires, and observation. The results of the study showed that the experimental group had an average grade of 84.90 and a control group had an average grade of 74.03. Based on the analysis, the experimental group is better than the control group with t count (3.08)> t table (1.99). The conclusion of this research is the application of inquiry method assisted chemistry e-module effect on student learning outcomes on solubility and solubility product subject, which is indicated by the coefficient of correlation (rb) of 0.46 with the influence of 21, 61%Keyword: Inquiry Method, E-module Assisted
EFEKTIVITAS MODEL INKUIRI BERBANTUAN MODUL DALAM MENINGKATKAN PEMAHAMAN KONSEP DAN KETERAMPILAN GENERIK SAINS Septiani, Dwi; Sumarni, Woro; -, Saptorini
Jurnal Inovasi Pendidikan Kimia Vol 8, No 2 (2014): July 2014
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

Student-centered learning paradigm requires teachers to reduce the dominance of the teacher in the learning activities so students can optimally develop their potentials, such as generic science skills. This study aims to determine the effectiveness of the application of the Inquiry Based Learning (IBL) assisted module to an improved concepts understanding and generic skills of students of senior high school in Ngawen in the buffer material and salt hydrolysis. The population was all students in class XI IPA of that senior high school in 2012/2013 academic year. The research design is a pretest and posttest group design. Sampling technique used is cluster random sampling, derived class XI IPA 1 as experimental class and class XI IPA 2 as the control class. The results showed that the average posttest’s score of concept understanding of experimental class 84,00 and control class 77.52. In the experimental class obtained the clasical completeness 97% and control class 83%. The result of first and second lab observation obtained the average score of generic science skill at the experimantal class were 83,43 and 93,51 while the control class were 81.41 and 91.59. Based on the results of this study, it can be  concluded that implementation of the IBL model through  module was effective in improving the understanding of science concepts and generic skills of students.Keywords: Generic Science Skills, Inquiry Guided Module
PEMBELAJARAN KIMIA DENGAN PENDEKATAN SETS MELALUI METODE EKSPERIMEN APLIKATIF UNTUK MENINGKATKAN HASIL BELAJAR SISWA -, Saptorini; Mursiti, Sri; Hanifah, Arini Ainul
Jurnal Inovasi Pendidikan Kimia Vol 3, No 2 (2009): July 2009
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

Kurangnya aktivitas dan motivasi belajar yang menampak pada saat siswa menjawab pertanyaan  guru  dan  anggapan  bahwa  kimia merupakan mata  pelajaran  yang  sulit menyebabkan hasil belajar siswa kelas XI IPA SMA N 1 Gringsing kurang maksimal sehingga ketuntasan  belajar  tidak  tercapai  baik  secara  klasikal maupun  individual. Penelitian  ini bertujuan untuk mengetahui peningkatan hasil belajar  siswa dengan pendekatan Science, Environment, Technology, and Society (SETS) melalui metode eksperimen aplikatif dengan subyek  penelitian  siswa  kelas XI  IPA  1  sejumlah  38  orang. Data  dikumpulkan melalui metode  dokumentasi  guna  mengetahui  kondisi  awal,  tes,    observasi,  dan  angket  untuk mengevaluasi  hasilnya. Peningkatan  hasil  belajar  kognitif  dievaluasi  dengan  tes,  aspek afektif dan psikomotor diperoleh dari pengamatan mengacu lembar observasi dan angket Hasil  penelitian menunjukan  adanya  peningkatan  hasil  belajar  kognitif,  afektif maupun psikomotorik yang signifi kan dari pra siklus, siklus I sampai dengan siklus III. Kata Kunci: pendekatan SETS, eksperimen aplikatif
PENINGKATAN KETERAMPILAN GENERIK SAINS BAGI MAHASISWA MELALUI PERKULIAHAN PRAKTIKUM KIMIA ANALISIS INSTRUMEN BERBASIS INKUIRI -, Saptorini
Jurnal Inovasi Pendidikan Kimia Vol 2, No 1 (2008): January 2008
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

This research was aimed to improve the generic skill (observation, sense of scale,causality, logical frame, and logical inference) of students. The research was conductedby using education research and development design. The data were collected by test,questionnaire, and observation sheets. The subject of research was fourth semester studentsof chemistry education programme of educational institute of Central Java. Achievement ofgeneric skill enhancement was evaluated by written exam, deed test, work observation, andstudents’ work results. The result of research showed the signifi cant enhancement of thewhole developed aspects. The success was shown also by the students’ positive attituderesponse.Keywords: science generic skill; instrument analytical chemistry
PENGARUH MODEL PEMBELAJARAN INKUIRI BERSTRATEGI REACT TERHADAP HASIL BELAJAR KIMIA SISWA SMA KELAS XI Ismawati, Riva; -, Saptorini; Wijayati, Nanik
Jurnal Inovasi Pendidikan Kimia Vol 7, No 1 (2013): January 2013
Publisher : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Semarang

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Abstract

This study aimed to determine the effect of inquiry learning model with REACT strategy on learning outcomes and to determine the contribution to the learning outcomes. The expected benefits are improvements in learning chemistry subjects in class XI of high school through constructivism learning activities. The population in this study were students of class XI of high school in Semarang. The analysis showed the early stages of the population have the same degree of homogeneity and normal distribution. Average learning outcomes after experimental class treated were better than the control class, which amounted to 75.52 and 67.14. Test the difference between two average results obtained t from calculation (4.85)> t from table (1.66), so we can conclude the experimental class learning results are better than the control class. Correlation test resulted biserial correlation coefficient (rb) of 0.58 and t from calculation (5.68)> t from table (1.99), so the influence was significant. Effect of application of inquiry learning model with REACT strategy shown by the coefficient of determination of 33.64%.The cognitive learning outcomes of experimental class had reached mastery learning classical while control class not yet. The average value of affective and psychomotor experimental classes are better than the control class. Based on these results, it can be concluded that the inquiry learning with REACT strategy have positive effect on learning outcomes chemistry in student class XI of high school in Semarang.
THE DEVELOPMENT OF LECTURE MODEL OF CHEMICAL EDUCATION MANAGEMENT BASED ON LESSON STUDY TO IMPROVE CHEMISTRY TEACHER CANDIDATES’ PROFESIONALISM -, Saptorini; Sumarti, S.S.; Supardi, K.I.; Sumarni, W.
Jurnal Pendidikan IPA Indonesia Vol 4, No 1 (2015): April 2015
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v4i1.3494

Abstract

The purpose of this research is to produce a lecture model of chemical education management based on lesson study as an effort to improve chemistry teacher candidates’ professionalism. This study used a model of ADDIE (Analysis-Design-Implement-Develop-Evaluate). Based on the results of the reflection, lecturer and team can arrange the post-presentation activities (discussing material theoretically) with a variety of management practices in the field. Activities will be carried out by presenting a real problem in the field to find the solution, thus the students’ curiosity about management implementation will be fulfilled. Lecture Model of Chemical Education Management Based on Lesson Study can improve the chemistry teacher candidates’ professionalism, primarily in preparing, presenting and being responsible of their work by learning from their learning experience.
PENGGUNAAN MEDIA SIRKUIT CERDIK BERBASIS CHEMO-EDUTAINMENT DALAM PEMBELAJARAN LARUTAN ASAM BASA Priatmoko, S.; -, Saptorini; Diniy, H. H.
Jurnal Pendidikan IPA Indonesia Vol 1, No 1 (2012): April 2012
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v1i1.2011

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan sirkuit cerdik terhadap hasil belajar siswa dalam  pembelajaran kimia materi pokok larutan asam basa. Sirkuit cerdik adalah sebuah media permainan yang merupakan pengembangan media chemo edutainment. Hasil analisis ini menunjukkan adanya perbedaan hasil belajar antara kelas eksperimen dan kelas kontrol. Selain itu, hasil analisis data observasi menunjukkan bahwa hasil belajar afektif dan psikomotorik kelas eksperimen lebih baik daripada kelas kontrol. Kelas eksperimen mencapai ketuntasan klasikal sedangkan kelas kontrol belum. Berdasarkan hasil penelitian dapat disimpulkan bahwa penggunaan sirkuit cerdik berpengaruh positif terhadap hasil belajar siswa dalam  pembelajaran kimia materi pokok larutan asam basa.This research is find out the influence of the use of smart circuit to the students’ learning result in the Chemistry subject acid and base learning subject. Smart circuit is a playing media based on chemo edutainment development. Analysis result shows that there is a difference of the learning result between experiment group and control group. The observation analysis result also shows that the affective and psicomotor learning result of experiment group is better that control group. Experiment group can achieve classical completeness while control group can’t. Based on the research result it can be concluded that the use of smart circuit brings positive influence to the students’ learning result in the Chemistry subject acid and base learning subject.
PENGGUNAAN MEDIA SIRKUIT CERDIK BERBASIS CHEMO-EDUTAINMENT DALAM PEMBELAJARAN LARUTAN ASAM BASA Priatmoko, S.; -, Saptorini; Diniy, H. H.
Jurnal Pendidikan IPA Indonesia Vol 1, No 1 (2012): April 2012
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v1i1.2011

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan sirkuit cerdik terhadap hasil belajar siswa dalam  pembelajaran kimia materi pokok larutan asam basa. Sirkuit cerdik adalah sebuah media permainan yang merupakan pengembangan media chemo edutainment. Hasil analisis ini menunjukkan adanya perbedaan hasil belajar antara kelas eksperimen dan kelas kontrol. Selain itu, hasil analisis data observasi menunjukkan bahwa hasil belajar afektif dan psikomotorik kelas eksperimen lebih baik daripada kelas kontrol. Kelas eksperimen mencapai ketuntasan klasikal sedangkan kelas kontrol belum. Berdasarkan hasil penelitian dapat disimpulkan bahwa penggunaan sirkuit cerdik berpengaruh positif terhadap hasil belajar siswa dalam  pembelajaran kimia materi pokok larutan asam basa.This research is find out the influence of the use of smart circuit to the students’ learning result in the Chemistry subject acid and base learning subject. Smart circuit is a playing media based on chemo edutainment development. Analysis result shows that there is a difference of the learning result between experiment group and control group. The observation analysis result also shows that the affective and psicomotor learning result of experiment group is better that control group. Experiment group can achieve classical completeness while control group can’t. Based on the research result it can be concluded that the use of smart circuit brings positive influence to the students’ learning result in the Chemistry subject acid and base learning subject.
EFEKTIVITAS MODEL INKUIRI BERBANTUAN MODUL DALAM MENINGKATKAN PEMAHAMAN KONSEP DAN KETERAMPILAN GENERIK SAINS Septiani, Dwi; Sumarni, Woro; -, Saptorini
Jurnal Inovasi Pendidikan Kimia Vol 8, No 2 (2014): July 2014
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Student-centered learning paradigm requires teachers to reduce the dominance of the teacher in the learning activities so students can optimally develop their potentials, such as generic science skills. This study aims to determine the effectiveness of the application of the Inquiry Based Learning (IBL) assisted module to an improved concepts understanding and generic skills of students of senior high school in Ngawen in the buffer material and salt hydrolysis. The population was all students in class XI IPA of that senior high school in 2012/2013 academic year. The research design is a pretest and posttest group design. Sampling technique used is cluster random sampling, derived class XI IPA 1 as experimental class and class XI IPA 2 as the control class. The results showed that the average posttest’s score of concept understanding of experimental class 84,00 and control class 77.52. In the experimental class obtained the clasical completeness 97% and control class 83%. The result of first and second lab observation obtained the average score of generic science skill at the experimantal class were 83,43 and 93,51 while the control class were 81.41 and 91.59. Based on the results of this study, it can be  concluded that implementation of the IBL model through  module was effective in improving the understanding of science concepts and generic skills of students.Keywords: Generic Science Skills, Inquiry Guided Module
Co-Authors Arini Ainul Hanifah Dian Sri Asmorowati Dimas Gigih Damarsasi, Dimas Gigih Dwi Septiani H. H. Diniy K.I. Supardi Nanik Wijayati Riva Ismawati, Riva S Mursiti S. Priatmoko S.S. Sumarti Soeprodjo - Supartono - W. Sumarni Woro Sumarni