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Jurnal Pendidikan dan Pembelajaran Kimia (JPPK)
Published by Universitas Lampung
ISSN : 23021772     EISSN : 27149595     DOI : http://dx.doi.org/10.23960/jppk
Core Subject : Science, Education,
Computer Science & IT Decision Sciences, Operations Research & Management Education
Focus and Scope Assessment and evaluation of chemistry learning Chemistry learning technology and innovation Chemistry learning based on Problem Solving, SiMaYang, PJBL, Didactic, Lesson Study, Discovery Learning, etc. HOT-based chemistry learning Inquiry-based learning includes inquiry, structured, controlled and guided strategies. Integrated chemistry learning The Scientific Approach includes the scientific method as an ongoing method; Blended learning
Arjuna Subject : Kimia(semua kategori) - Kimia (Lain-Lain)
Articles 780 Documents
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IMPLEMENTATION OF DISCOVERY LEARNING MODEL INTEGRATED WITH SCIENCE GENERIC SKILLS TO IMPROVE HIGHER ORDER THINKING SKILLS ON THERMOCHEMISTRY MATERIAL Gulo, Yiska Hairani; Sinaga, Marudut
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 1 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
Publisher : Universitas Lampung

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This study aims to determine the effect of Evaluation of Prior Knowledge (EPA) and Learner Worksheets (LKPD) on students' higher order thinking skills expressed in the form of Evaluation of Learning Outcomes (EHB) using the Discovery Learning (DL) learning model integrated with Science Generic Skills (KGS) on Thermochemical Material. The research was conducted at SMA Swasta Methodist Tanjung Morawa T.A 2023/2024 with all XI PSP classes as the population and XI PSP classes who took Chemistry subjects on Thursdays obtained by purposive sampling technique as research samples. The research design used is a double paradigm with two independent variables, namely; EPA and LKPD, and one dependent variable namely; EHB. The test instruments used in this study were EPA, LKPD and EHB as many as 25 items developed by previous researchers and nontest instruments in the form of student observation sheets. The results showed that there was a significant influence between EPA and LKPD on EHB. From the independent t-test, which has been carried out, students with high EPA obtained higher EHB than students with low EPA.Keywords: DL integrated KGS, EPA, LKPD, EHB, Thermochemistry
Application Of Jigsaw Type Cooperative Learning Model To Learning Outcomes And Motivation In Colloidal Materials Assisted By Practicum At SMA Negeri 1 Laubaleng Ginting, Tasya; Ginting, Elfrida
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 2 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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Abstract:Application of Jigsaw-type Cooperative Learning Model to Learning Outcomes and Motivation in Pratctic-Assisted Colloidal Materials at SMA Negeri 1 Laubaleng. The learning model is a certain pattern or learning steps applied by teachers so that the goals of learning are achieved. The learning model applied in this study is a jigsaw-type cooperative learning model. The purpose of this study is to find out whether there is an increase in learning outcomes, student learning motivation and there is a significant correlation between learning motivation and student learning outcomes learned with a jigsaw-type cooperative model assisted by practicum on colloidal materials. The sample in this study was taken from two classes, namely class XI Science 1 which is called the experimental sample of 34 students who are taught with a jigsaw-type cooperative model assisted by practicum and XI Science 3 which is called the control sample of 34 students who are taught with a conventional model assisted by practicum, the sample is determined by random sampling technique, the results of the study show that the average learning outcome of students in the experimental class is 86.47 while the students in the control class 65.29; The average motivation of students in the experimental class while the students in the control class was 78.35 while the students in the control class were 64.24 and there was a significant correlation between student learning motivation and student learning outcomes learned by the JIGSAW-type cooperative model assisted by practicum, with a correlation coefficient of 0.92 and the contribution of student motivation to the improvement of student learning outcomes by 85% while 15% was influenced by other factors.Keywords: Jigsaw Type Cooperative, Learning Motivation, Learning Outcomes, Practicum, Colloid.DOI: 10.23960/jppk.v13i1.30278
Literature Review: The Effect of the Flipped Classroom on Student Chemistry Learning Saputra, Bayu; Solihatin, Etin; Muslim, Suyitno; Raini, Yeni; Silfianah, Ifah
Jurnal Pendidikan dan Pembelajaran Kimia Vol 12, No 3 (2023): Jurnal Pendidikan dan Pembelajaran Kimia
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The research delves into the impact of the flipped classroom model on student learning outcomes in chemistry education, utilizing a literature review methodology and systematically analyzing nine scopus-indexed articles. The flipped classroom, characterized by independent pre-class learning and in-class interactive activities, consistently demonstrates positive effects on academic performance, engagement, and motivation in chemistry education. The synthesis encompasses diverse methodologies, educational levels, and outcomes, highlighting the model's adaptability across different contexts. Critiques, including uncertainties about contributing factors, prompt recommendations for future research, such as exploring blended learning models and integrating Artificial Intelligence for personalized learning experiences. In conclusion, while acknowledging variations and critiques, the literature underscores the flipped classroom's effectiveness and advocates for ongoing research to refine its implementation in diverse educational settings.Keywords: Flipped classroom,  pendidikan kimia, teknologi pendidikan, tinjauan literatur DOI: 10.23960/jppk.v12.i3.23.16
HKSA ANALYSIS AND DOCKING OF ANTIOXIDANT ACTIVITY OF CURCUMIN ANALOGUES AGAINST TYROSINASE ENZYME Chosya, Cahya; Roza, Destria; Nugraha, Asep Wahyu
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 2 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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Abstract : The aim of the HKSA and Docking analysis was to determine the potential of curcumin analogues as antioxidants for the activity of the tyrosinase enzyme. Predictor calculations were carried out using the hyperchem application with the CNDO semi-empirical geometric optimization method Multilinear regression analysis using SPSS to find the relationship between predictors and the activity of curcumin analogue derivative compounds as tyrosinase inhibitors. The best HKSA equation model is : LogIC50  : -3.195 – (1.135 x HOMO) + (1.064 x LUMO) - (0.239 x LogP) + (0.155 x HE) With a value of R = 0,984; R­2 = 0,969; Adj R2 = 0,948; SE = 0,183; F count  = 10,209; Sign = 0,000. This equation is used to predict new compounds derived from curcumin analogs that can be used as new tyrosinase inhibitors. The parameters for selecting this compound were because it had better activity and LogIC50 values compared to the parent compound. To see the affinity between the new curcumin analogue derivative compound and the tyrosinase enzyme, docking was carried out using Autodock Tools, which was visualized using Biovia discovery studio. The docking results show that the compound 2,5-bis (4-hydroxy 3-allyl benzylidene) cyclopentanone has potential inhibitory activity on the tyrosinase receptor as an antioxidant activity because it has the same amino acid residue as the original ligand (Tyrosine) with the binding energy of the compound 2,5- bis (4-hydroxy 3-allylbenzylidene) cyclopentanone is -5.92 kcal/mol and the Ki value is 46.03 uM, which is better than the binding energy of the compound (Tyrosine) which is -4.96 kcal/mol and the Ki value is 231.77 uM.Keywords: Curcumin, Tyrosinase, Antioxidant, QSAR, Docking DOI: 10.23960/jppk.v13i2.30560
Academic Procrastination of Chemistry Education Students Based on Gender Perspective Nada, Ella Izzatin; Sari, Wiwik Kartika
Jurnal Pendidikan dan Pembelajaran Kimia Vol 12, No 3 (2023): Jurnal Pendidikan dan Pembelajaran Kimia
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After the pandemic, learning was again carried out offline, making students feel anxious and worried about the assignments given by the lecturers. Students' ability to manage time-related to self-discipline is needed during the transition from online to offline learning. This study aims to measure the level of post-pandemic student academic procrastination or delay based on a gender perspective. Gender analysis is crucial because men have synonymously carried out academic delays, so this research needs to be done. This study used a quantitative approach through a cross-sectional exploratory study involving comparative and correlation analysis. ‎ The population of this study was students of chemistry education at UIN Walisongo Semarang: semester 1, semester 3, and semester 5. The results showed no significant difference in academic Procrastination between male and female students (p > 0.05). The absence of this difference can be due to factors that influence individual development, such as physical, psychological development and social roles, so Procrastination is not determined by gender. DOI: 10.23960/jppk.v12.3.2023.07
Analysis of Teacher Needs for the Development of Higher Order Thinking Skill (HOTS) Based Class X High School Chemistry Material Assessment Instruments Saputra, Oddy Azis; Nurfajriani, Nurfajriani; Sudrajat, Ajat
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 1 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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This research aims to describe teachers' needs for HOTS-based assessment instruments that can be used in evaluating student learning outcomes in class X SMA. Needs analysis is carried out based on the first stage of the ADDIE model, namely (Analyst). The methods used in this research are survey and interview methods. The participants in this research were 5 chemistry teachers from 5 schools in Medan City. Data collection was carried out using a questionnaire with qualitative data type. The research results were analyzed descriptively and obtained data that the assessment instruments often used by teachers were still at the C1 - C3 cognitive level with a percentage of 90%, while HOTS-based chemistry learning assessment instruments with C4 - C6 cognitive levels were still very rarely used. The obstacle is that the creation, use and development of instruments are relatively difficult, so teachers feel less interested in creating HOTS-based assessment instruments and lack ideas or references for what assessment instruments are good for evaluating chemistry learning. So it has an impact on the level of critical and creative thinking abilities of students.Keywords: instrument, assesment, HOTSDOI: 10.23960/jppk.v13.i1.2024.14
The Analysis of Students Misconceptions by Using Four-Tier Diagnostic Test on Periodic Table of the Elements Lesson Yanti, Riska; Yasthophi, Arif
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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Periodic Table of the Elements is an abstract topic with many new terms and vocabularies, encompassing subjects such as groups, periods, and periodic properties of elements—such as atomic or ionic radius, ionization energy, electronegativity, electron affinity—as well as the physical and chemical properties of elements. These characteristics make it a challenging topic often leading to misconceptions.  This research aimed at finding out student misconceptions regarding Periodic Table of the Elements lesson and finding out the extent of these misconceptions.  Mixed method was used in this research with explanatory sequential design.  The samples consisted of 35 the eleventh-grade students of class A1 at State Senior High School 1 Rambah, and they were selected by using purposive sampling technique.  The instruments of collecting data were four-tier diagnostic test, interview, and documentation.  The research findings showed that misconceptions were present across all concepts tested within Periodic Table of the Elements lesson.  The highest rate of misconception, 53%, was found in indicator (6), determining the relationship between an element electron configuration and its group placement in the periodic table.  The lowest rate of misconception, 11%, was observed in indicator (4), determining isotopes, isobars, and isotones.  The mean percentages of student concept comprehension level on Periodic Table of the Elements lesson at the eleventh-grade of class A1 at State Senior High School 1 Rambah were 32% of students understanding the concepts with moderate criterion, 19% of students partially understanding the concepts with moderate criterion, 38% of students experiencing misconceptions with moderate criterion, and 11% of students who did not understand the concepts with low criterion.Keywords: Misconceptions, Four-Tier Diagnostic Test, Periodic Table of the Elements DOI: 10.23960/jppk.v13.i3.32640
Development of a Chemistry E-Module Based on a Problem Based Learning Model on Reaction Rate Material Harahap, Armita Sari; Yusuf, Muhammad
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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The lack of students’ high-level thinking abilities regarding the materials taught, especially the buffer solution material, is because the buffer solution material is one of the materials that is difficult for students to understand, some teachers who teach still seem monotonous, resulting in reduced interest in learning for students, and the students Students experience boredom if learning uses inadequate media. To determine the validity, practicality and effectiveness of using E-Module learning media based on Higher Order Thinking Skills (HOTS). The type of research used in this research is Research & Development (R&D) or development research. Development research that refers to the 4-D (four-D) model. The steps of the 4-D (four-D) development model consist of 4 development stages but researchers only use 3 stages, namely define, design, and develop. The subjects in this research were 1 media expert, 2 material experts, 1 practical test teacher, and 30 students tested. The media expert validation results were 93% and the material expert validation results were 83.33% in the “Very Valid” category. The results of the practicality test by the teacher obtained a percentage of 82% in the “Very Practical” category. The trial with 30 students obtained a percentage result of 86.33% in the “Very Effective” category. It can be concluded that the development of an E-Module based on Higher Order Thinking Skills (HOTS) on buffer solution material is declared to be very valid, practical and effective for use as a learning medium.Keywords: Development Research, E-Modul, Hots, Buffer solutionDOI: 10.23960/jppk.v13.i3.31664
Development Of E-Book On The Implementation Of Differentiated Learning For Chemistry Teachers Herman, Mimi; Fathia, Wilda; Herman, Hidayat; Rahmi, Elvy
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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Various education problems in Indonesia such as learning crises, learning loss, and the low PISA ranking in 2022 require a concrete solution. One of the efforts is through the implementation of the independent curriculum since 2021. In realizing these efforts, the Independent Curriculum carries a student-oriented learning paradigm which is implemented differentiated learning. However, the fact encountered is that there are still many teachers who do not understand how to carry out differentiated learning. The purpose of this study is to find out the validity of the E-book Guidelines for the Implementation of Differentiated Learning for Teachers in Chemistry Learning Phase E of High School/MA Equivalent by using a 4D development model consisting of Define, Design, Develop and Deseminate. The instrument used is a validity questionnaire. The validity tested includes the validity of the content (chemistry and differentiated learning), graphics and language. The data collection technique is carried out by distributing questionnaire instruments and practicality sheets that have been valid. The data was analyzed by processing alternative answers contained in the questionnaire and then transformed into quantitative data to obtain interval data using the kappa moment. The results obtained were the validity of the chemistry content with a value of 0.7365 with a valid category, the validity for differentiated learning content with a value of 0.87 with a very valid category.Based on the results of the research and discussion, it can be concluded that the development of E-Book on The Implementation of Differentiated Learning for Chemistry Teachers is valid and very feasible to be used in learning activities.Keywords: chemistry,  differentiated learning, e-book.DOI: 10.23960/jppk.v13.i3.32793
Development Of Interactive Media For A Virtual Laboratory On Chemical Equilibrium Using Articulate Storyline 3 Purba, Yenni Sofia; Pane, Agil Makarim; Zalukhu, Fandel Affection Christensen; Andini, Rizky; Wulandari, Indah Putri; Fitri, Annisa; Muchtar, Zainuddin
Jurnal Pendidikan dan Pembelajaran Kimia Vol 13, No 3 (2024): Jurnal Pendidikan dan Pembelajaran Kimia
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This research aims to develop an interactive media Virtual Laboratory on the topic of chemical equilibrium. This research was conducted at SMA Negeri 1 Galang. This type of research uses the development method (R&D) with the ADDIE model, which includes the stages of analysis, design, development, implementation, and evaluation, but this research is limited to the development stage. This research uses a sample of 28 students in 1 class, 1 chemistry teacher, and 2 expert validators. Data collection in this study was conducted through interviews and questionnaires. The validation results by media experts indicate that this virtual laboratory is valid with an average feasibility percentage of 84.71%, while validation by content experts obtained a percentage of 90%. Teacher responses indicate validity with an average of 95.55%, and student responses provide an average of 96.45%, all of which fall into the "very feasible" category.Keywords: : Virtual Laboratory, Chemical Equilibrium, Articulate Storyline 3, Development, Interactive MediaDOI: 10.23960/jppk.v13.i3.32285

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