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All Journal SEMIRATA 2015 AR-RAZI Jurnal Ilmiah BULETIN AL-RIBAATH Pena Kreatif : Jurnal Pendidikan Hydrogen: Jurnal Kependidikan Kimia Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Gunung Djati Conference Series JIPI (Jurnal IPA dan Pembelajaran IPA)

Tuti Kurniati

Prodi Pendidikan Kimia FKIP UM Pontianak

Author-ID : 3871394

Religion Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Physics Other

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PENGARUH METODE PRAKTIKUM BERBASIS PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR DAN KETERAMPILAN PROSES SAINS SISWA PADA MATERI KELARUTAN DAN HASIL KALI KELARUTAN KELAS XI IPA MAN 2 FILIAL PONTIANAK Fatimah Fatimah; Mahwar Qurbaniah; Tuti Kurniati
Jurnal Ilmiah Ar-Razi Vol 4, No 2 (2016): Jurnal Ilmiah Ar-Razi
Publisher : Universitas Muhammadiyah Pontianak

ABSTRACTThis study investigated to determine the effect of problem based on practical to the students’learning outcomes and science process skill on Solubility and Solubility Product Constant materials at grade XI of Science class, MAN 2 FILIAL Pontianak. Using pre experimental and one-group pretest post-test designs, this study employed grade XI students of Science class. The data collection technique used were measurement and observation. While the instruments utilized were pre-test, post-test, and science process skill test. The results of learning outcomes analysis of pretest, post-test, and science process skill test by using Wilcoxon (SPSS 17,0 for windos) and run with an alpha level of .05 (5%) revealed that this test rejected Ho and accepted Ha (P value (0,00) < (0,05). The Effect Size (ES) of learning outcomes was 3,53 and considered high. The Z table contributed significant influence of 49,98%. Furthermore, the Solubility Product Constant indicated 2,90 and considered high, as well. The Z table contributed significant influence of 49,81%. As a result there was correlation of problem based on practical to the students’ learning outcomes and science process skill on Solubility and Solubility Product Constant materials.Keywords: learning outcomes, problem based on practical to the students’ learning outcomes, science process skill

ANALISIS KETERAMPILAN DASAR MENGAJAR MAHASISWA CALON GURU KIMIA BERBASIS MODEL CORE TEACHING STANDARDS PADA MATA KULIAH PPL 1 (MICROTEACHING) UNIVERSITAS MUHAMMADIYAH PONTIANAK Rusninawiyah Rusninawiyah; Tuti Kurniati; Rizmahardian Azhari Kurniawan
Jurnal Ilmiah Ar-Razi Vol 6, No 1 (2018): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

Basic teaching skills of Core Teaching Standards model for prospective Chemistry teachers are important in enhancing the competence as they deal with world of education. This study aimed at determining the process of teaching and learning activities as well as basic teaching skills using Core Teaching Standards among prospective chemistry in Microteaching Program 1 (PPL 1) class at Muhammadiyah University of Pontianak. Using descriptive design and quantitative approach, 16 students participated as the subjects. The techniques used in this research were direct observation and direct communication. The data collection technique included observation sheet and interview guide that covered 10 standards. They were student development, learning difference, learning environment, materials, application of materials, assessment, lesson plan, teaching strategy, professionalism in teaching, and leadership and collaboration. The study reveals that the students gained the highest score on standard 9 (professionalism in teaching) by 81,65% and was considered very good. Whereas, they hed the lowest score on standard 6 (assessment) by 58,21% and was considered fair by 58,21%.Keywords: Core Teaching Standards, basic teaching skills, Microteaching 1 (PPL 1)

PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE TEAMS GAMES TOURNAMENT (TGT) BERBANTUAN QUESTION BOX TERHADAP HASIL BELAJAR SISWA PADA MATERI KELARUTAN DAN HASIL KALI KELARUTAN KELAS XI IPA MAN 1 PONTIANAK Puspa Sari; Tuti Kurniati; Fitriani Fitriani
Jurnal Ilmiah Ar-Razi Vol 5, No 1 (2017): Jurnal Ilmiah Ar-Razi
Publisher : Universitas Muhammadiyah Pontianak

ABSTRACTThe low level of students’ learning outcomes at MAN 1 Pontianak on solubility and the result of solubility multiply was caused by lack of students’ understanding on basic concept. This research had the purpose to find out the difference between the students’ learning outcomes which were taught by using Teams Games Tournament (TGT) type of Cooperative Learning Method Assisted Question Box and the lectures teaching method assisted Question Box as well as to know the effect of TGT type of Cooperative Learning Method Assisted Question Box. This research was Quasi Experimental Control Pretest Posttest Group Design. The sampling system was simple random sampling technique. The techniques of data collection used measurement technique, observation and direct communication (interview). The result of data analysis showed that the mean score of experimental class was 73.8 which was higher compared to the mean score of control class which was 62.97. The result of statistical analysis using U-Mann whitney test with α 5% obtained 0.00 value which was smaller than α value (0.00 <0.05). It meant that there was difference between the learning outcomes in experimental and control class. The calculation result using effect size showed the value of ES 0.91 which was included in high category. It could be concluded that TGT type of Cooperative Learning Method assisted Quesion Box gave high effect on the improvement ofstudents’ learning outcomes which was 31.86 %. Keywords: Learning Outcomes, Solubility and The Result of Solubility Multiply, TGT, QuestionBox

KOMPARASI MODEL PEMBELAJARAN INKUIRI TERBIMBING DENGAN INKUIRI BEBAS TERHADAP KETERAMPILAN PROSES SAINS SISWA PADA MATERI HUKUM KEKEKALAN MASSA KELAS X MIPA SMA NEGERI 1 PONTIANAK Daniel Erikko; Mahwar Qurbaniah; Tuti Kurniati
Jurnal Ilmiah Ar-Razi Vol 6, No 1 (2018): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

This research aimed to know students’ comparison between the process skills of science using controlled inquiry and free inquiry learning X grade at MIPA SMA Negeri 1 Pontianak. This research was based on the importance of the students’ skill in the learning process of the scientific chemical to encourage students to be active in the learning process. Using quasy experimental method of nonquivalent control group design. Data collection techniques used were observation and measurement techniques. The data collecting tools were measurement and direct observation. The data analysis used were non-parametical statistic using U-Mann Whitney test and the value of the Gain. The analysis value of science process skill test class between controlled inquiry and free inquiry using U-Mann Whitney test was obtained p value (0.004 < 0.05), means there was the difference between the process skill science students’ taught with the model of controlled inquiry and the model of free inquiry. The gain value used was to find out the most effective learning model. The analysis of gain value using free inquiry (0.79 with high category) was higher than using controlled inquiry (0.69 with medium categories). It showed that the model of free inquiry more effective than controlled inquiry model to improve the process skill of science on mass constancy material X grade at MIPA SMAN 1 Pontianak.Keywords: The process skill of science, Comparison, Controlled inquiry, Free inquiry, Law of mass constancy

ANALISIS KESULITAN BELAJAR SISWA PADA MATA PELAJARAN KIMIA KELAS X DI SMA NEGERI 1 SUNGAI AMBAWANG Yakina Yakina; Tuti Kurniati; Raudhatul Fadhilah
Jurnal Ilmiah Ar-Razi Vol 5, No 2 (2017): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

ABSTRACTThis study aimed at discovering the students’ in chemistry class at grade X of SMA Negeri 1Sungai Ambawang. A qualitative descriptive method was employed in this study. As many as62 students participated as the subjects. Two techniques were used in this study. They weremeasurement and indirect communication techniques. The indirect technique used 30 testquestions and 30 items of questionnaire. The result of analysis indicated that the students who had problems in understanding the terms were 48,99 %, the students who had problem in understanding the concept were 41,32%, and the students who had problems in calculating were 70,97%. The results of the questionnaire showed that the internal factors of motivation and interest were 59,25%. This is considered as the influential factor in the students’ difficulties. While the external factor, with the average percentage of 85,4% deal with the students’ difficulties were family, facilities and infrastructures, family condition, school, teachers, learning facilities, school building, mass media, and neighborhood. This is considered as the factor that didn’t influent the students’,difficulties in chemistry class.Keywords: Analysis, learning difficulties, chemistry learning

PENINGKATAN KETERAMPILAN BERTANYA DAN MEMBERIKAN PENGUATAN PADA MAHASISWA PROGRAM STUDI PENDIDIKAN KIMIA Tuti Kurniati
Jurnal Ilmiah Ar-Razi Vol 8, No 1 (2020): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

Tujuan penelitian ini adalah untuk meningkatkan keterampilan bertanya dan keterampilan memberikan penguatan pada mahasiswa program studi pendidikan kimia. Metode penelitian yang digunakan adalah penelitian tindakan kelas yang dilaksanakan dalam dua siklus. Desain penelitian dimulai dari perencanaan, tindakan, pengamatan, refleksi dan dilanjutkan dengan perencanaan siklus berikutnya. Subjek penelitian ini adalah mahasiswa kimia universitas muhammadiyah Pontianak. Data kualitatif dikumpulkan dengan teknik non tes dan dianalisis dengan teknik deskriptif kuantitatif dan kualitatif. Hasil penelitian ini adalah keterampilan mahasiswa dalam mata kuliah kemampuan dasar mengajar kimia sudah mengalami peningkatan, namun perlu dilakukan proses latihan mengajar yang terencana, bertahap , sistematis dan berkelanjutan. Keterampilan dasar mengajar mahasiswa calon guru program studi pendidikan kimia pada keterampilan bertanya di siklus I memperoleh rata-rata persentase sebesar 66,42% dan mengalami peningkatan di siklus II dengan rata-rata sebesar 80,28%. Sedangkan pada keterampilan memberikan penguatan di siklus I memperoleh rata-rata persentase sebesar 65% dan mengalami peningkatan di siklus II dengan rata-rata sebesar 86,6%.

PENGARUH PENGGUNAAN MODUL TERHADAP KEMAMPUAN MULTIPEL REPRESENTASI SISWA PADA MATERI KELARUTAN DAN HASIL KALI KELARUTAN (Ksp) KELAS XI IPA SMA ADISUCIPTO SUNGAI RAYA Ozi Auliza; Rizmahardian Ashari Kurniawan; Tuti Kurniati
Jurnal Ilmiah Ar-Razi Vol 7, No 1 (2019): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

This study aimed to determine the ability and influence of student multiple representation module before and after using the module about solubility and solubility results in class XI IPA Adisucipto Sungai Raya High School. The research method used in this study was the Pre-experimental design method and the research design used was one-group pretest-posttest design. The sample in this study was the students of class XI IPA of Adisucipto Sungai Raya High School. Data collection techniques used in this research were measurement, observation and interview techniques. Meanwhile, data collection tools used multiple choice test questions, observation sheets and interview guidelines. Based on the results of data analysis, differences in the ability of student multiple representation were obtained the results of calculations with an average value of the representation aspect of macroscopic 75.00, microscopic 73.33, and symbolic 74.44. The effect of learning with multiple representation module was analyzed using the N-Gain formula. The results in the macroscopic aspect of 0.54, microscopic aspect of 0.68 and the symbolic aspect of 0.38 belong to the medium category.

PENGARUH PENDEKATAN MODIFICATION OF RECIPROCAL TEACHING PADA MATERI REDOKS TERHADAP AKTIVITAS DAN HASIL BELAJAR SISWA KELAS X SMA KOPERASI PONTIANAK Retno Anjar Kusuma; Tuti Kurniati; Rizmahardian Azhari Kurniawan
Jurnal Ilmiah Ar-Razi Vol 6, No 1 (2018): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

The background of this research was the lack of students’ learning activities in the classroom and the low of student learning outcomes in the oxidation reduction material. This research aimed to determine whether there are any differences in the activities and learning outcomes of students who were taught using modification of reciprocal teaching approach and students who were taught using the expository approach and how much the influence of modification of reciprocal teaching approach to the activities and student learning outcomes. This research used experimental method with nonequivalent control group design. Samples were selected using saturation sampling technique. Data collection techniques used were measurement, observation and direct communication techniques. Data collection tools used were learning result test, observation sheet and interview guide. Based on the results of statistical analysis using SPSS 22.0, it can be concluded that there were differences in activity and student learning outcomes students who were taught using modification of reciprocal teaching approach and expository approach. The value of effect size showed that the effect of 92.07% approach to student learning activities and 99.20% of student learning outcomes. So it can be concluded that the modification of reciprocal teaching approach can be used to improve student activity and learning outcomes.Keywords: Learning activities, Learning outcomes, Modification of Reciprocal Teaching, Redox

PENGEMBANGAN LKPD BERBASIS CHEMO-EDUTAINMENT KELARUTAN DAN HASIL KALI KELARUTAN SMA NEGERI 1 MANDOR Rachma Daniyati; Tuti Kurniati; Rizmahardian Ashari Kurniawan
Jurnal Ilmiah Ar-Razi Vol 8, No 1 (2020): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

This development research is motivated by the low learning outcomes of students and the lack of motivation students in learning chemistry, especially on solubility and solubility result at SMAN 1 Mandor. This study aims to produce worksheets based on chemo-edutainment student on solubility and solubility result. This type of research is the development of the ADDIE Research and Development (R&D) model. The instruments used were validation sheets, questionnaire sheet for teacher and student responses and test sheets for pretest and posttest questions. The analysis shows the validity criteria obtaine by the validator 1.0 value with a very valid category. The results of the questionaire respons of primary field trial students obtained an average percentage value of 88.57 %. The efective criteria for chemo-edutainment based worksheets were seen from the pretest and posttest results of students calculated using N-gain formula, the value obtained in the main field trial is 0.85 (very high). Based on these results, it can be conculuded that the development of chemo-edutainment based student worksheets is feasible to be used as teaching material on solubility material and solubility results in class XI IPA in SMAN 1 Mandor.

ANALISIS HASIL BELAJAR SISWA DITINJAU DARI KEMAMPUAN MATEMATIKA PADA MATERI TERMOKIMIA DI KELAS XI MIPA MAN 1 PONTIANAK Nur Achmad; Tuti Kurniati; Rizmahardian Azhari Kurniawan
Jurnal Ilmiah Ar-Razi Vol 5, No 2 (2017): JURNAL ILMIAH AR-RAZI
Publisher : Universitas Muhammadiyah Pontianak

ABSTRACT Chemistry is a part of Natural Sciences, which include understanding the concept and chemical calculation. Two concepts that should be owned by the students in understanding the chemistry to make students easy to master chemistryThe purpose of this study was to determine the student’s mathematic skills of students MIPA 11 grade MAN 1 Pontianak and to determine student’s learning outcomes in terms of mathematic skills in thermochemistry subject. The research method was descriptive. Data were collected using interview techniques and measuring. The analysis showed that average student’s mathematic skill was 82.86 whitch measured at 9 mathematical skills indicators contained in thermochemistry subject. Average student’s learning outcomes in thermochemistry subject was 44.08. Analysis of student’s answer sheets showed that students already had excellent mathematical skills was 71.43%. The data showed that the student who had difficulties in learning thermochemistry, students had lowunderstanding on chemistry concepts. The students obtained low learning outcomes in thermochemistry due to their concept. Keywords: Learning Outcomes, Mathematical Ability, Thermochemistry

Co-Authors . Isti’anah . Supiawati Aderya Munika Annisa Fujianti Daniel Erikko Dedeh Kurniasih Dedi Hariyanto Desi Marianti Diki Arianto Dini Hadiarti Dini Hardiarti Eka Kurniawati Elin B. Somantri Endang Titi Rahayu Erwandi Erwandi Fadhilah, Raudhatul Fatimah Fatimah Fitriani Fitriani Fitriani Fitriani Fitriani Fitriani Fitriani Fitriani Hary saputra Hermin Sulistyarti Istiqomah Istiqomah Iwan Ridwan Yusuf Jekri Supriadi Juliansyah Juliansyah leni susanti Marhayati Marhayati Mawardi Mawardi Meisya Tri Farida Mulyani . Ningsih Fatmawati Nur Achmad Nurlela Nurlela Nurul Huda Ozi Auliza Puspa Sari Qurbaniah, Mahwar Rachma Daniyati Rani Aprianti Retno Anjar Kusuma Rindha Permata Dewi Rizmahardian Ashari Kurniawan RR. Ella Evrita Hestiandari Rusninawiyah Rusninawiyah Samsuri . Surati Surati Suryaningsih Suryaningsih Teresa Teresa Teresa Teresa Ucu Liani Wahyuni Ayu Wawan Wawan Erwandi Yakina Yakina

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