Celebes Science Education
Celebes Science Education (CSE): mempublikasikan artikel ilmiah hasil penelitian, pengabdian, gagasan, dan implementasi teori dalam pendidikan dan pembelajaran IPA baik dalam ruang lingkup sekolah maupun perguruan tinggi.
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<![CDATA[Penerepan Media Pembelajaran Articulate Storyline pada Model Discovery Learning untuk Meningkatkan Hasil Belajar Peserta Didik Kelas VII SMPN 2 Sungguminasa ]]>
<![CDATA[Alifah Dhiah Qanifah Lestari]]>;
<![CDATA[Salma Samputri]]>;
<![CDATA[Nurhayani H. Muhiddin]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.51436
<![CDATA[This study aims to determine: (1) the level of learning outcomes of students before and after the application of Articulate storyline media assisted by the Discovery learning model (2) the increase in learning outcomes of VII grade students of SMPN 2 Sungguminasa who are taught by applying Articulate storyline learning media assisted by the Discovery learning model (3) the application of Articulate storyline learning media assisted by the Discovery learning model can improve the learning outcomes of VII grade students of SMPN 2 Sungguminasa on the material of the Solar system. This type of research is One Group Pretest-Posttest Design research. The population of this study were all seventh grade students of SMPN 2 Sungguminasa. The sample was selected by purposive sampling technique and obtained the experimental class VII.4 with a sample size of 31. The research instrument used was a learning outcome test question. Data collection techniques in this study by giving pretest and posttest. Data were analyzed with descriptive statistics and inferential statistical analysis. The results of descriptive statistical analysis of pretest student learning outcomes were in the low category with an average pretest score of 6.29 and the posttest average was in the high category with an average posttest score of 13.93. The increase in student learning outcomes is in the medium category with an N-gain score of 0.56. The results of inferential statistical analysis showed that there was a significant increase in the average value of student learning outcomes after the application of Articulate Storyline media assisted by the Discovery learning model.]]>
<![CDATA[Penerapan Model Pembelajaran Problem Based Learning dalam Meningkatkan Hasil Belajar IPA Kelas VII SMPIT Al Khair ]]>
<![CDATA[Masyawan Alipah]]>;
<![CDATA[Abd. Haris]]>;
<![CDATA[Nuraeni Nuraeni]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.72303
<![CDATA[This study aims to improve science learning outcomes for class VII SMPIT Al Khair in the matter of heat and its transfer. The learning model used in this research is Problem Based Learning. Data collection techniques were carried out with tests and non-tests, with instruments in the form of student activity observation sheets, teacher activity observation sheets, and final test sheets for each cycle. The procedures for implementing this research include: (1) planning, (2) implementing actions, (3) observing, and (4) reflecting in each cycle. The results of the observation of student learning activities showed an increase in each cycle. The percentage of student activity in Cycle I was 76%, Cycle II 87% and Cycle III 93%. The percentage of complete learning in Cycle I was 67%, Cycle II was 83% and Cycle III was 100%. The average learning outcomes in the first cycle is 72.22, the second cycle is 81.67 and the third cycle is 90.91. The results of the research above prove that the Problem Based Learning learning model can improve science learning outcomes for class VII SMPIT Al Khair.]]>
<![CDATA[Penerapan Media Pembelajaran Augmented Reality untuk Meningkatkan Hasil Belajar Peserta Didik Kelas VII SMPN 33 Makassar ]]>
<![CDATA[Nurlaili Nurlaili]]>;
<![CDATA[Salma Samputri]]>;
<![CDATA[Muhammad Aqil Rusli]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.53011
<![CDATA[This study aims to determine (1) the level of learning outcomes of students in grade VII SMP Negeri 33 Makassar before and after the application of augmented reality learning media 2) the improvement of learning outcomes of students in grade VII SMP Negeri 33 Makassar with the application of augmented reality learning media (3) a significant increase in learning outcomes of students in grade VII SMP Negeri 33 Makassar. This research is an experimental research with Pre-Experimental research design. The population in this study were all seventh grade students of SMPN 33 Makassar in the 2022/2023 school year as many as 290 students. Sampling using purposive sampling technique. This research instrument is in the form of multiple choice questions that contain cognitive levels of learning outcomes (C1-C4) as many as 25 items. Data collection is done by giving Pretest and Posttest. Data were analyzed with descriptive statistics and inferential statistics. The results of descriptive statistical analysis of pretest learner learning outcomes with an average score of 6.38 are in the low category and Posttest with an average score of 14.90 are in the medium category with. The increase in student learning outcomes with N-gain 0.46 is in the medium category. The results of inferential statistical analysis showed that there was a significant increase in student learning outcomes after the application of augmented reality learning media.]]>
<![CDATA[Penerapan Model Pembelajaran Problem Based Learning untuk Meningkatkan Hasil Belajar IPA Kelas VIII SMP Negeri 1 Nunukan Selatan ]]>
<![CDATA[Tri Wahyuni]]>;
<![CDATA[Alimin Alimin]]>;
<![CDATA[Asri Asri]]>;
<![CDATA[Ramlawati Ramlawati]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.63141
<![CDATA[This study aims to improve student learning outcomes in participating in science learning in class VIII of SMP Negeri 1 Nunukan Selatan. This study uses a Problem Based Learning learning model and is carried out in 3 cycles. Data collection techniques were carried out with tests and non-tests, with data collection tools in the form of student activity observation sheets and final test sheets for each cycle. The procedures for implementing this research include: (1) planning, (2) implementing actions, (3) observing, and (4) reflecting in each cycle. The technique of observing student activity sheets showed that there was an increase in student learning outcomes from cycle I to cycle II and from cycle II to cycle III. The percentage of complete learning outcomes in the first cycle is 67%. Cycle II to 75% and cycle III to 85%. The results of the research above prove that the Problem Based Learning learning model can improve science learning outcomes for class VIII students of SMP Negeri 1 Nunukan Selatan.]]>
<![CDATA[Pengaruh Model Pembelajaran Differentiated Science Inquiry (DSI) terhadap Hasil Belajar Peserta Didik Kelas VII SMP Negeri 6 Makassar ]]>
<![CDATA[Nadia Mumtaz Hairuddin]]>;
<![CDATA[Sitti Rahma Yunus]]>;
<![CDATA[Ramlawati Ramlawati]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.52451
<![CDATA[This research aims to find out: 1) The level of learning outcomes of students in class VIII SMP Negeri 6 Makassar before and after being taught using the DSI model on vibration, wave and sound material 2) The level of learning outcomes of students of grade VIII SMP Negeri 6 Makassar before and after being taught using the Structured Inquiry model on vibration, wave and sound material 3) The increase in learning outcomes of VIII grade students of SMP Negeri 6 Makassar after being taught using the DSI model on vibration, wave and sound material 4) The effect of using the DSI model on the learning outcomes of VIII grade students of SMP Negeri 6 Makassar on the material of vibrations, waves and sound. This type of research is Quasi Experiment research with a research design using Nonequivalent Control Group Design. The population is all students of class VIII SMP Negeri 6 Makassar consisting of 11 classes with a total of 373 students. Samples were selected by Purposive Sampling, with 2 classes, namely class VIII.A as an experimental class totaling 26 people and class VIII.E totaling 27 people as a control class. The research instrument is in the form of a test question on student learning outcomes. Data collection was done by giving Pretest and Posttest. The data were analyzed by descriptive statistical analysis and inferential statistical analysis so that it was found that: 1) The level of learning outcomes of students before being taught with the DSI model is in the low category. While the category of student learning outcomes after being taught with the DSI model is in the high category with an average score of 14.3. 2) The level of student learning outcomes before being taught with the Structured Inquiry model is in the low category. While the category of student learning outcomes after being taught with the Structured Inquiry model is in the high category with an average score of 13.3.]]>
<![CDATA[Pengaruh Model Pembelajaran Learning Cycle 7E terhadap Keterampilan Proses Sains Peserta Didik Kelas VIII SMPN 13 Makassar ]]>
<![CDATA[Hasmi Hasmi]]>;
<![CDATA[Nurhayani H. Muhiddin]]>;
<![CDATA[Ramlawati Ramlawati]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.52315
<![CDATA[This study aims to determine 1) The level of science process skills scores of students taught using the Learning Cycle 7E learning model and conventional learning model, 2) The increase in the score of science process skills of students taught using the Learning Cycle 7E learning model and conventional learning model, 3) The effect of using the Learning Cycle 7E learning model on students' science process skills. This research is a Quasi-Experiment using the Nonequivalent Control Group Design. The population of all students in class VIII SMP Negeri 13 Makassar consisting of 11 classes totaling 343 students, the sample was selected by purposive sampling with 2 classes, namely class VIII I as an experimental class with 28 students and class VIII J as a control class with 27 students. Data collection is done by giving Pretest and Posttest. Data were analyzed with descriptive statistics and inferential statistics. The results of the analysis showed that 1) The level of science process skills of students taught using the Learning Cycle 7E teaching model is in the high category with an average score of 13.00 and the conventional learning model is in the medium category with an average score of 10.53, 2) The improvement of students' science process skills after being taught using the Learning Cycle 7E learning model is in the medium category with an average N-Gain score of 0.51 and the conventional model with an average N-Gain score of 0.29 is in the low category, 3) There is an effect of using the Learning Cycle 7E learning model on the science process skills of students in class VIII SMP Negeri 13 Makassar with the results of hypothesis testing, where tcount = 3.16> ttable = 1.67.]]>
<![CDATA[Penerapan Problem Based Learning (PBL) untuk Meningkatkan Hasil Belajar Operasi Teknik Kimia ]]>
<![CDATA[Ajeng Fitri Kusumawardani]]>;
<![CDATA[Muhammad Anwar]]>;
<![CDATA[Nashrah Suryani]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.72301
<![CDATA[This study aims to improve students learning outcomes of XII Industrial Chemistry 1 Rembang State Vocational High School through learning Problem Based Learning model for Chemical Engineering Operations subject. This research is a classroom action research (PTK) to improve students learning outcomes. The method used is a discussion with TPACK-scientific approach. Data analysis in this reasearch is based on Descriptive Statistics analysis with percentage. Technique of collecting data is done by written test, questionnaire, and observation. This research conducted in three cycles. The results of this study showed an increase in learning achievement is marked by the increase of learners whose value reaches the minimum completeness criterion as a whole. In the first cycle is 61,76% or as many as 21 students achieve the minimum completeness criteria. On the second cycle there an increase achieve the minimum completeness criteria is 73,52% or as many mas 25 students. Third cycle increased the minimum completeness criteria is 94,11 % or as many as 32 students achieve the minimum completeness criteria. So, it concluded that Problem Based Learning Models can improve students learning outcomes of XII Industrial Chemistry 1 Rembang State Vocational High School for Chemical Engineering.]]>
<![CDATA[Penerapan Model Pembelajaran Reading, Connecting, Observing, Discussing, Evaluating (ReCODE) untuk Meningkatkan Keterampilan Berpikir Kritis Peserta Didik Kelas VIII SMP IT Nurul Fikri ]]>
<![CDATA[Rizki Amaliah Afdal]]>;
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Sitti Saenab]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.51293
<![CDATA[This research aims to 1) knowing the category of critical thinking skills of class VIII students of SMP IT Nurul Fikri before and after being taught with the ReCODE learning model, 2) knowing the magnitude of the increase in critical thinking skills of class VIII students of SMP IT Nurul Fikri after being taught with the ReCODE learning model, 3) knowing the improvement in critical thinking skills of class VIII students of SMP IT Nurul Fikri after being taught the ReCODE learning model, 4) knowing whether there is a similarity in the average critical thinking skills of class VIII students of SMP IT Nurul Fikri who are taught with the ReCODE learning model. This type of research is pre-experimental research with a research design using the One Group Pretest-Posttest Design. school year which consisted of 4 classes with a total of 80 students. The sampling technique uses purposive sampling technique. The research sample consisted of 2 classes, namely class VIII B as an experimental class with 11 students and class VIII D as a replication class with 19 students. The research instrument is a test of critical thinking skills. Data analysis with descriptive and inferential statistics. The results of the analysis show: 1) the score of students' critical thinking skills in class VIII SMP IT Nurul Fikri pretest is in the low category (average score 4.54) while the posttest is in the medium category (average score 11.63) 2) improvement the average N-Gain score for students' critical thinking skills in class VIII SMP IT Nurul Fikri after applying the ReCODE learning model is 0.45 which is in the medium category, 3) there is an increase in the critical thinking skills of students in class VIII SMP IT Nurul Fikri after it is implemented the ReCODE learning model, 4) there is a similarity in the average critical thinking skills of class VIII students of SMP IT Nurul Fikri who are taught using the ReCODE learning model.]]>
<![CDATA[Upaya Meningkatkan Aktivitas dan Hasil Belajar IPA melalui Model Pembelajaran Problem Based Learning ]]>
<![CDATA[Doremma Gultom]]>;
<![CDATA[Jusniar Jusniar]]>;
<![CDATA[Masniahturofikoh Masniahturofikoh]]>
<![CDATA[ Celebes Science Education Volume 3 Number 1 February 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i1.72302
<![CDATA[This study aimed to described student activity and improved student learning outcomes by using Problem Based Learning (PBL) Model in class 8 SMP Negeri 15 Bintan on topic Simple Machine. This type of this research is Classroom Action Research ( CAR ). This research was conducted in 3 cycles. Each cycles consists of Planning, Implementation, Observation, and Reflection. The subjects were all students in grade 8 SMP Negeri 15 Bintan 2021/2022 school year, while the researcher act as teacher. Data collection techniques in this study were observation and tests... The result showed an increase in student leraning from cyle I, II, III. The results showed an increase in the activities and learning outcomes of students in science learning. This is indicated by the average percentage of student learning activities in the first cycle of 49%. Cycle II increased to 74%. Cycle III increased to 84%. Student learning outcomes also increase, this can be seen from the average value of the first cycle for the average knowledge value, which is 68. Learning outcomes increase in the second cycle, which is 83 and in the third cycle, which is 89. It is recommended to the teacher to use the Problem learning model. Based Learning in teaching science and other subjects as an alternative to increase the activities and learning outcomes of students.]]>
