cover
Contact Name
Almubarak
Contact Email
almubarak_kimia@ulm.ac.id
Phone
-
Journal Mail Official
quantum@ulm.ac.id
Editorial Address
Ruang Dosen Program Studi Pendidikan Kimia, Gedung Laboratorium PMIPA FKIP Universitas Lambung Mangkurat, Jl. Brigjen. H. Hasan Basry Banjarmasin 70123
Location
Kota banjarmasin,
Kalimantan selatan
INDONESIA
QUANTUM: Jurnal Inovasi Pendidikan Sains
ISSN : 20867328     EISSN : 25500716     DOI : https://dx.doi.org/10.20527
Core Subject : Science, Education,
Quantum is the Journal of Innovation Science Education, published by the Department of Chemistry Education, Faculty of Teacher Training and Education, University of Lambung Mangkurat. The journal is published twice a year in April and October, contains articles in the form of a review, the results of complete research or critical analysis study of Science and Education Science (Chemistry, Biology, Physics, and Applied Science)
Articles 231 Documents
PENGEMBANGAN ASSESSMENT BERBASIS PROBLEM SOLVING PADA MATERI POKOK KELARUTAN DAN HASILKALI KELARUTAN (Ksp) Sartika, Sartika; Irhasyuarna, Yudha; Leny, Leny
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 5, No 2 (2014): Oktober 2014
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v5i2.1198

Abstract

Abstract. There have been development-based assessment of problem solving in the subject matter solubility and solubility product (Ksp). The purpose of this development is to provide appropriate assessment and produce a product that is able to assess students' conceptual understanding and algorithmic. Assessment that has been developed based on the standard of competence, basic competence and learning objectives. Development model used is the model Kemp. This development is done on 10 students of class XI Science SMAN 5 A Banjarmasin academic year 2012/2013 as a small group of test samples and 30 students of class XI IPA 1 SMAN 4 Banjarmasin academic year 2012/2013 as a limited field test sample. Data collection techniques using achievement test techniques, observation and questionnaires. Expert test results obtained average percentage of 95% are good, the results of a small group of students learning test either category 73.81%, 80.63% limited field test is very good category and the average test score student responses is 43 with a small group category as well as a limited field test is 39.47 with either category. That is, the students gave a positive response. Results show the development of problem solving-based assessment in the subject matter solubility and solubility product (Ksp) fit for use in learning. Assessment of students developed can be used in understanding the level of representation in the teaching of chemical solubility and solubility product (Ksp).Keywords: conceptual understanding, algorithmic understanding, problem solving, solubility andsolubility product (Ksp), the level of chemical representation.
MENINGKATKAN HASIL BELAJAR MATEMATIKA PADA MATERI SIFAT-SIFAT BANGUN DATAR MELALUI PENDEKATAN KONTEKSTUAL DALAM PEMBELAJARAN KOOPERATIF TIPE THINK PAIR AND SHARE DI SDN 3 JANGKUNG KABUPATEN TABALONG Maulana, Rachmadi
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 4, No 1 (2013): April 2013
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v4i1.1384

Abstract

The low of student achievement problem and students less active in mathematics learning process in fifth grade of SDN Jangkung Tanjung Tabalong district due to learning process which isn’t student center yet. The goal of this research was to increase student achievement and activity in mathematics on the subject of Properties of Flat Shape by using contextual approach in Think Pair Share methods. Subject of the study were the fifth grade students consisting of three male and five female students. The observation data was  analyzed by using qualitative approach, and the students achievement data was analyzed by percentation. The results showed that student activity score increased from 85.2 and 92.97 in the lesson 1 and 2 in the first cycle to 95.3 and 98.4 in the lesson 1 and 2 in the second cycle. The average score increased from 70 in the first cycle to 81.25 in the second cycle. Classical completeness increased from 62.5% in cycle 1 to 87.5% in cycle 2. From the results of this study can be concluded that the contextual approach in think pair and share model increase learning activity and math achievement on the subject of Properties of Flat Shape of fifth grade students of SDN 3 Jangkung Tabalong district school year 2011/2012. Key words: Learning Outcomes, Properties of Flat Shape, Contextual Approach, Cooperative Learning, Think Pair and Share
PERBANDINGAN MODEL PEMBELAJARAN DAN KEMAMPUAN MATEMATIKA TERHADAP KEMAMPUAN PENYELESAIAN SOAL STOIKIOMETRI Siu, Mahafir La; Suparman, Achmad Rante; Larasati, Christiana Niken
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 9, No 2 (2018): Oktober 2018
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v9i2.5663

Abstract

Abstract. This study aims to determine significant differences betweenv TTW and TPS learning model on stoichiometric problem solving ability; (ii) the influence of mathematical ability on the capability to solve stoichiometric problems; (iii) the interaction between the learning model and the mathematical ability of stoichiometric problem-solving capability. This research is experimental research with the 2x2 factorial design. The population in this study is students of class X MIA SMA Negeri 1 Manokwari and sample is students of class X MIA 1 consisting 30 students and X MIA 2 consisting 28 students. The data in the analysis use two way analysis of variance. The conclusions of this study were (i) there was no significant difference in the capability of students to solve stoichiometric problems using TTW and TPS models; (ii) there was a significant difference in the capability to solve stoichiometric problems among learners who have high mathematical skills with low mathematical skills; (iii) there was no interaction between instructional model and mathematical ability to solve stoichiometric problem.Keywords: cooperative learning model type TPS, cooperative learning model type TTW, Mathematical ability
COVER JURNAL QUANTUM Dalam Quantum, Cover Luar
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 9, No 1 (2018): April 2018
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v9i1.4866

Abstract

Silakan unduh Cover Jurnal Quantum di sini dan terima kasih
MENINGKATKAN PEMAHAMAN KONSEP JARING-JARING BANGUN RUANG DENGAN MENGGUNAKAN ALAT PERAGA PADA SISWA SMK Isnawati, Isnawati
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 2, No 2 (2011): Oktober 2011
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v2i2.1366

Abstract

Has done research on understanding the concept of built space by using visual aids. This study aims to enhance student's understanding on the concept of nets up space that is taught with visual aids, student activities and teachers in learning. The research was carried out in two cycles. each cycle consists of the planning, implementation action, observation and reflection. Research subjects is eleventh grade student of SMKN 1 ATP Muara Kabupaten Uya Tabalong by the number of students 28 people. Data collection techniques used were the test results, and observations. Techniques of data analysis using techniques percentages. The results showed that the use of visual aids can enhance student’s understanding of the concept. learning outcomes of students increased from 67.14 to 89.99 on the first cycle to second cycle. Activities of students and teachers from the first cycle to second cycle also increased.Key words: Mathematics, visual aid, built space
PENERAPAN PENDEKATAN SETS (SCIENCE ENVIRONMENT TECHNOLOGY SOCIETY) PADA PEMBELAJARAN REAKSI REDUKSI OKSIDASI Hasanah, Aan; Mahdian, Mahdian
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 4, No 1 (2013): April 2013
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v4i1.1375

Abstract

This research aims to find out : (1) cognitive differences in learning outcomes between students who are learning to use the SETS approach (Science, Environment, Technology, and Society) and students learn using conventional learning material redox This study aims to find out, (2) student learning activities that use the SETS and conventional learning material redox reactions, and (3) students' response to the SETS approach. The research method is a quasi experimental design with nonequivalent control group design. The study population was a class X student of SMAN 12 Banjarmasin academic year 2011/2012. Sample was determined by purposive random sampling by 2 classes of 4 classes. Data collection technique used achievement test, questionnaire, observation and documentation. The technique of data analysis using t-test and descriptive analysis. The results showed that : (1) there are differences in cognitive learning outcomes between students who are learning to use the approach SETS and students who learn using conventional learning material redox reactions, (2) student learning activities that use the SETS more active than the student activity using conventional learning material redox reactions, (3) implementation of the approach SETS received a positive response from students. Key Words: SETS approach, cognitive learning outcomes,, oxidation reduction reaction. 
PENURUNAN KOLESTEROL PADA SUSU SINGKONG TERMODIFIKASI DENGAN PENAMBAHAN BIJI PEPAYA YANG DIAPLIKASIKAN PADA TIKUS DISLIPIDEMIA Rahman, Sazila K.; Albana, Muhammad Hasan; Putra, Rian Nugraha; Elma, Muthia
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 8, No 2 (2017): Oktober 2017
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v8i2.4014

Abstract

Abstract. Cassava has a low selling value because it contains cyanide acid (HCN) which is deadly, while papaya seeds contain flavonoids, tannins and saponins are beneficial to health. How to increase the selling value of cassava and papaya seeds by processing modified cassava milk with the initial method, ie cleaned cassava, soaked 72 hours with 4% w / v NaHCO3, soaked 1 hour with 15% w / v salt, soaked 24 hours with 0,1% w / w starter Bimo-Cf, then stirred at 75-80 oC and fermented for 3 days using Fermipan (Saccharomyces cerevisiae) and Raprima (Rhizopus oryzae). The fermentation results were added aquadest and papaya seeds (20 and 40% w / w) stirred at 70-75 oC. Then dried to produce modified cassava milk. Modified cassava milk was intervened in mice for 28 days with dysplinemic treatment. The results showed the greatest decrease in HCN content in modified cassava milk with addition of 40% w / w of papaya seeds at Saccharomyces cerevisiae (2.052 ppm) and Rhizopus oryzae (2,160 ppm). The best increase in protein content was obtained by addition of 40% w / w of papaya seeds in Rhizopus oryzae (4.06%) and Saccharomyces cerevisiae (3.30%). The decrease of total cholesterol total of the best dysplinemic rats was obtained from modified cassava milk of R. Oryzaae variation with the addition of 20% papaya seeds by 60.45% and 40% papaya seeds by 40.63%..Keywords: papaya seed, cholesterol, Rhizopus oryzae, Saccharomyces cerevisiae, cassava.
MENINGKATKAN HASIL BELAJAR MATERI HIDROLISIS GARAM PADA SISWA YANG MEMILIKI BERBAGAI GAYA BERPIKIR MELALUI STRATEGI SCIENTIFIC PROBLEM SOLVING DI KELAS XI IPA 2 SMA NEGERI 7 BANJARMASIN Hastuti, Diah Puji
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 6, No 2 (2015): Oktober 2015
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v6i2.1158

Abstract

Abstract. Action research with two cycles. The main subject of this study was 34 students in XI IPA 2 Senior High School 7 Banjamasin. The instrument of study included learning test, ycreative-critical thinking style test, observation, and polling. The results of this study showed learning result rise from 70.59% on cycle I to 97.06% on cycle II and improved results to higher learning in students with creative thinking style. This rise also followed by teacher activity, students activity, and students responses in teaching process.Keywords: learning result, thinking styles, scientific problem solving.
MENINGKATKAN AKTIVITAS BELAJAR SISWA PADA MATERI GENETIKA DENGAN MEDIA KANCING MENGGUNAKAN MODEL NUMBERED HEAD TOGETHER (NHT) Muriani, Astri Sri
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 8, No 1 (2017): April 2017
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v8i1.3855

Abstract

Abstract. This study aims to determine the increase student activity on Genetic material at class IX A SMP Negeri 13 Banjarmasin. This research is a classroom action research conducted in 2 cycles. Each cycle consists of planning, implementation, observation/evaluation and analysis/reflection. The subjects of the study were the students of class IX A of SMP Negeri 13 Banjarmasin, amounting to 32 students. Techniques of collecting data using test and observation. The results showed that the achievement of science learning especially genetic material using NHT model increased from 63.8 in cycle I to 90.3 in cycle II. Achievement of science learning especially genetic material using NHT model increased its completeness by classical from 44% in cycle I to 96,9% in cycle II. Student activity increased from 43 (active) in cycle I to 84 (very active) in cycle II. Activity of teachers from 33 (active) in cycle I to 40 (active) in cycle II. Student responses were positive or agreed 89% with use of the NHT model on Genetic material. Students respond positively to learning using NHT method and buttons media.Keywords: student activities, NHT model, genetics material
POTENSI ANTIOKSIDAN KULIT BATANG TUMBUHAN KETAPANG (Terminalia catappa Linn.) Fauziah, Siti; Syahmani, Syahmani
QUANTUM: Jurnal Inovasi Pendidikan Sains Vol 2, No 1 (2011): April 2011
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/quantum.v2i1.3349

Abstract

Abstrak: Three phenolic compound, hidroxybenzoat acids (gallat acids), kamferol, and 3,7,4’-trihidroxyflavonol, had been isolated from ethanol extracts of tree bark of Terminalia catappa Linn with soxhletation method, TLC method use BAA, Phenol, BEA solvent. The structures of these compounds were are established base on spectroscopic UV spectra, as well as by comparation with those reported data. Antioxidan total effect (DNPH method) of the isolated compounds showed activities with IC50 776,58 ppm, hydrogen peroxide scavenging scavenging (Ruch method) showed 387,6 ppm better than stantard antioxidan (vitamin E, tocopherol).Key words: Terminalia catapa Linn, phenolic compound, antioxidan

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