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<![CDATA[Pengaruh Model Pembelajaran Problem Posing terhadap Hasil Belajar Peserta Didik Kelas VIII ]]>
<![CDATA[Iis Nuriyah Prihartini]]>;
<![CDATA[Nurhayani H. Muhiddin]]>;
<![CDATA[Hasanuddin Hasanuddin]]>
<![CDATA[ Celebes Science Education Volume 4 Number 3 October 2025 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v4i3.59892
<![CDATA[This study aims to determine (1) the cathegory of learning outcomes of VIII grade students at MTsN 1 Mamuju who is teach using the problem posing learning model (2) the category of learning outcomes of VIII grade students at MTsN 1 Mamuju who is teach using conventional learning models. (3) whether there are an effects of the problem posing learning model on the learning outcomes of class VIII students at MTsN 1 Mamuju on the material of the human respiratory system. The type of research used in this study is a True Experimental Design research (True Experimental Design) and the design of this research plan is Posttest Only Control Design. The population of this study were all students in grade VIII at MTsN 1 Mamuju. The sample was selected using Simple Random Sampling technique and obtained class VIII.3 20 students and VIII.4 22 students. The research instrument was a learning outcome test question. Data were analyzed with descriptive and inferential statistics. The results of the study concluded: (1) The level of science learning outcomes of students in class VIII MTsN 1 Mamuju who is teach using the problem posing learning model is in the medium category with an average score of 11.18. (2) The level of science learning outcomes of students in class VIII MTsN 1 Mamuju who is teach using conventional learning is in the medium category with an average score of 9. (3) There are an effect of the problem posing learning model on the science learning outcomes of students in class VIII MTsN 1 Mamuju on the material of the human respiratory system.]]>
<![CDATA[Pengaruh E-LKPD Berbasis Inkuiri Terbimbing terhadap Keterampilan Proses Sains Peserta Didik Kelas VIII SMPN 8 Makassar ]]>
<![CDATA[Huznul Amalia S]]>;
<![CDATA[ramlawati ramlawati]]>;
<![CDATA[Hasanuddin Hasanuddin]]>
<![CDATA[ Celebes Science Education Volume 2 Number 3 October 2023 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v2i3.53691
<![CDATA[This study is a quasi-experiment research that aims to determine: (1) The level of science process skills of VIII grade students of SMPN 8 Makassar before and after the application of E-LKPD based on guided inquiry (2) The level of science process skills of VIII grade students of SMPN 8 Makassar before and after the application of printed LKPD based on guided inquiry (3) The improvement of science process skills of VIII grade students of SMPN 8 Makassar who are taught using E-LKPD based on guided inquiry (4). The effect of using E-LKPD based on guided inquiry on the science process skills of VIII grade students of SMPN 8 Makassar. This study used a research design of Nonequivalent Control Group Design. The sample consists of 2 classes, namely class VIII3 and VIII4 each totaling 37 people. The data were analyzed with descriptive statistics and inferential statistics. The results showed that: (1) The level of science process skills of VIII grade students of SMPN 8 Makassar before being applied was in the low category with a score of 7.38 and after being applied was in the medium category with a score of 16.97. (2) The level of science process skills of VIII grade students of SMPN 8 Makassar before being applied was in the low category with a score of 6.88 and after being applied was in the medium category with a score of 13.37. (3) The improvement of science process skills of VIII grade students of SMPN 8 Makassar who applied E-LKPD based on guided inquiry was in the medium category with N-Gain 0.54. (4) Based on the results of inferential analysis that tcount> ttable on science process skills, namely 9.57> 1.29 so that there is an effect of E-LKPD based on guided inquiry on the science process skills of class VIII students of SMPN 8 Makassar.]]>
<![CDATA[Analisis Kemampuan Literasi Sains pada Aspek Kompetensi Peserta Didik Kelas VIII SMP Negeri Terakreditasi A se-Kecamatan Rappocini ]]>
<![CDATA[Kevin Graziani]]>;
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Sitti Rahma Yunus]]>
<![CDATA[ Celebes Science Education Volume 4 Number 2 June 2025 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v4i2.67010
<![CDATA[Analysis of Science Literacy Ability in the Competence Aspect of Class VIII Students of Accredited A Junior High Schools in Rappocini District (Study on the Main Material of the Human Excretory System). Thesis of the Science Education Study Program. Faculty of Mathematics and Natural Sciences. Makassar State University (supervised by Mr. Hasanuddin, M. Si. and Mrs. Sitti Rahma Yunus, S. Pd., M. Pd). This study is a quantitative descriptive survey study that aims to determine how high the level of science literacy ability of class VIII students of junior high schools in Rappocini District in the 2023/2024 academic year is in the aspect of science competency in the main material of the human excretory system. The population of this study was 850 class VIII students of junior high schools in Rappocini District, namely SMPN 21 Makassar, SMPN 13 Makassar, and SMPN 33 Makassar. The sample was selected using a random sampling technique so that the sample in the study was 272 students. The research instrument was in the form of 20 multiple-choice questions on the main material of the human excretory system. The data collection technique was by giving tests directly at school. The data were analyzed using descriptive statistical analysis. The results of the study were that the level of scientific literacy skills of class VIII students of Accredited A Junior High Schools in Rappocini District was in the "very low" category with a percentage of 42.63%.]]>
<![CDATA[Analisis Kemampuan Literasi sains Peserta Didik Kelas VIII SMPN di Kecamatan Polewali ]]>
<![CDATA[Yuni Zulfaeni Amri]]>;
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Sitti Rahma Yunus]]>
<![CDATA[ Celebes Science Education Volume 3 Number 2 June 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i2.53022
<![CDATA[This study aims to determine how high the level of ability of science literacy competency aspects of class VIII students in Polewali District. This research is a descriptive survey research using a quantitative approach. The population in this study were students of grade VIII junior high school in Polewali District as many as 745 students from 3 schools namely SMPN 1 Polewali, SMPN 3 Polewali and SMPN 4 Polewali. Sampling using Random Sampling technique and determining the number of samples using the slovin formula which is 286 students. The research instrument was a multiple choice question of 20 items. Based on the results of data analysis, it is known that the level of ability of science literacy competency aspects of VIII grade students in Polewali District is 48.23% which is included in the low category.]]>
<![CDATA[Pengaruh Model Discovery Learning terhadap Peningkatan Keterampilan Proses Sains Peserta Didik Kelas VIII SMPN 13 Makassar ]]>
<![CDATA[Nurul Fuada]]>;
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Muhammad Aqil Rusli]]>
<![CDATA[ Celebes Science Education Volume 4 Number 2 June 2025 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v4i2.51157
<![CDATA[This study aims to determine 1) the level of science process skills of students in classes taught using Discovery Learning models and conventional models, 2) the improvement of science process skills of students taught using Discovery Learning model and conventional model, 3) the effect of using the Discovery Learning model on improving students' science process skills. This research is a Quasi-Experiment using Nonequivalent Control Group Design. The population of all students in class VIII SMP Negeri 13 Makassar consisting of 11 classes totaling 341 students, the sample was selected by purposive sampling with 2 classes, namely class VIII H as a control class with 27 students and class VIII G as an experimental class with 26 students. Data collection was 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 Discovery Learning model is in the high category with an average score of 13.03 and the conventional model is in the medium category with an average score of 9.61, 2) the improvement of students' science process skills after being taught using the Discovery Learning model is in the low category with an average N-Gain score of 0.50 and the conventional model with an average N-Gain score of 0.28 is in the low category, 3) there is an effect of using the Discovery Learning model on the science process skills of students in class VIII SMP Negeri 13 Makassar with the results of hypothesis testing, where tcount = 4.32> ttable = 1.68.]]>
<![CDATA[Pengaruh Model Pembelajaran Inkuri Terbimbing terhadap Keterampilan Proses Sains Peserta Didik Kelas VIII SMPN 40 Makassar ]]>
<![CDATA[Andi Sriwaru Usman]]>;
<![CDATA[Sitti Rahma Yunus]]>;
<![CDATA[Hasanuddin Hasanuddin]]>
<![CDATA[ Celebes Science Education Volume 2 Number 1 February 2023 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v2i1.46850
<![CDATA[This study aims to find out 1) improvement of science process skills of the students of eight grade SMPN 40 Makassar taught using guided inquiry model in the subject matter of work and simple plane, 2) improvement of science process skills of the students of eight grade SMPN 40 Makassar taught using conventional learning model in the subject matter of work and simple plane, and 3) the effect of the guided inquiry model in improving science process skills of eight grade SMPN 40 Makassar taught using conventional learning model in the subject matter of work and simple plane. This research is quasi-experimental research (quasi-experiment) with Nonequivalent Control Group Design research design. The population of this research is all students of eight grade SMPN 40 Makassar. Sampling uses Purposive Sampling technique so that it is obtained class VII.2 as the experimental class and class VIII 2 as the control class. Data processing result of this study using descriptive analysis, the mean N-gain score of science process skills of students in the experimental class is 0,71 in the high category and the control class is 0,61 in the medium category. Based on results of infertial statistical analysis using hypothesis testing, it was found that Ho was rejected and H1 was rejected so that it could be concluded that there was an influence of guided inquiry learning model on science process skills of eight grade SMPN 40 Makassar study in the subject matter of work and simple plane.]]>
<![CDATA[Pengaruh Model Pembelajaran Kooperatif Tipe TGT terhadap Hasil Belajar IPA Peserta Didik Kelas Vii SMPN 1 Mangarabombang Takalar ]]>
<![CDATA[Yulinar Anshar]]>;
<![CDATA[Ramlawati Ramlawati]]>;
<![CDATA[Hasanuddin Hasanuddin]]>
<![CDATA[ Celebes Science Education Volume 3 Number 3 October 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i3.60883
<![CDATA[This research aims to determine: (1) students' science learning outcomes scores before and after being taught using the TGT type cooperative learning model, (2) students' science learning outcomes scores before and after being taught using the direct learning model, (3) improvement in learning outcomes Science students are taught using the TGT type Cooperative Learning model and classes taught using the direct learning model, (4) the influence of the TGT type cooperative learning model on students' science learning outcomes. This type of research is Quasi Experimental Design research and Pretest-Posttest Non-Equivalent Control Group research design. The sample was selected by purposive sampling and obtained class VII C and class VII D with a total of 33 students each. The research instrument is in the form of learning outcome test questions. Data collection techniques are pretest and posttest. The data were analyzed with descriptive and inferential statistics The research results show that: (1) the students' science learning results before and after being taught using the TGT type cooperative learning model, namely in the pretest, an average score was obtained of 2.84 and the posttest learning result score obtained an average score of 7.07. (2) students' science learning results before and after being taught using the direct learning model, namely in the pretest the average score was 2.47 and the posttest learning results obtained an average score of 4.56. (3) the increase in science learning outcomes for class VII students at SMPN 1 Mangarabombang Takalar who were taught using the TGT type cooperative learning model experienced an increase with an N-Gain result of 0.61 which indicates the medium category. Meanwhile, learning outcomes taught using the direct learning model have increased with an N-Gain result of 0.23 which indicates the low category, (4) there is an influence of the TGT type Cooperative learning model on improving the learning outcomes of class VII students at SMPN 1 Mangarabombang Takalar.]]>
<![CDATA[Penerapan Media Animasi Berbasis Doratoon untuk Meningkatkan Motivasi Belajar Peserta Didik Kelas VIII ]]>
<![CDATA[Nurul Muchlisa Maulidya]]>;
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Sitti Rahma Yunus]]>
<![CDATA[ Celebes Science Education Volume 4 Number 3 October 2025 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v4i3.64091
<![CDATA[This research aims to determine: 1) the level of learning motivation category of class VIII students at SMPN 27 Makassar before and after the application of Doratoon- based animation media. 2) the increase in learning motivation of class VIII students at SMPN 27 Makassar through the application of Doratoon- based animation media. 3) whether the application of Doratoon- based animation media can significantly increase learning motivation in class VIII students at SMP Negeri 27 Makassar. The types of this research are Pre- Experimental Design research and One Group Pretest- Posttest Design research design. The population of this research is all students in class VIII of SMP Negeri 27 Makassar for the 2023/2024 school year, the sample was 25 students selected by purposive sampling. The research instrument is a learning motivation questionnaire. Data were analyzed using descriptive and inferential statistics. The results of the analysis concluded: 1) the motivation category and learning outcomes of class VIII students at SMP Negeri 27 Makassar before application of Doratoon- based animation media obtained an average learning motivation score of 69.92 which was in the medium category, whereas after application of Doratoon- based animation media, an average learning motivation score of 76.76 was obtained, which was in the high category. 2) the increase in learning motivation of class VIII students at SMP Negeri 27 Makassar through the application of Doratoon- based animation media obtained an average N- Gain on learning learning motivation of 0.21 which is in the low category, 3) the determination of Doratoon- based animation media can significantly increase learning motivation in class VIII students at SMP Negeri 27 Makassar.]]>
<![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[Analisis Keterampilan Berpikir Kritis Peserta Didik Kelas VII SMP Negeri di Kecamatan Pattallassang Kabupaten Takalar ]]>
<![CDATA[Ayu Nur Indah Sari]]>;
<![CDATA[Hasanuddin Hasanuddin]]>;
<![CDATA[Ramlawati Ramlawati]]>
<![CDATA[ Celebes Science Education Volume 3 Number 3 October 2024 ]]>
Publisher : <![CDATA[Universitas Negeri Makassar ]]>
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DOI: 10.35580/cse.v3i3.62061
<![CDATA[This research aims to determine: (1) The level of critical thinking skills of class VII students at State Middle Schools in Pattallassang District, Takalar Regency, and (2) Description of the critical thinking skills of class VII students at State Middle Schools in Pattallassang District, Takalar Regency. The research method used is quantitative descriptive. The population of this study were students in class VII of SMPN in Pattallassang District, Takalar Regency, namely SMPN 1 Takalar and SMPN 2 Takalar. The sampling technique used was random sampling technique so that from a population of 587 a sample of 250 students was obtained. The research instrument used was a test of 20 questions in multiple choice form. Based on the results of data analysis, it is known that: (1) the level of critical thinking skills of class VII students at State Middle Schools in Pattallassang District, Takalar Regency is 56.5, which is in the sufficient category; (2) The critical thinking skills of students in class VII of State Middle Schools in Pattallassang District, Takalar Regency when giving a simple explanation are in the sufficient category with a percent value of 51%, the indicator for building basic skills is in the sufficient category with a percent value of 55.6%, concluded is in the sufficient category with a percent value of 50.8%, providing further explanation is in the sufficient category at 57.1% and the indicator for managing strategies and tactics is in the high category with a percent value of 66.7%. Students' critical thinking skills need to be improved and trained again, creative and innovative learning methods will influence students' enthusiasm for learning and also influence students' critical thinking skills.]]>
