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BOOKLET DEVELOPMENT OF PROTIST MATERIAL FOR CLASS X SMA/MA BASED ON MACROALGAE IDENTIFICATION ON KAUR LAGOON BEACH Yennita Yennita; Nove Rafika Sintya; Abas Abas; Kasrina Kasrina; Dewi Jumiarni; Abdul Rahman Sinkam
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59732

The Kaur Regency Lagoon Beach is home to a diverse range of macroalgae, presenting an opportunity for various applications. Among these, the development of educational materials, such as booklets for macroalgae identification, stands out. This research aims to catalog the types of macroalgae at Laguna Beach, Kaur Regency, evaluate the suitability of a macroalgae identification-based booklet as educational material for tenth-grade Protista content, and assess the booklet's readability among students. Employing a Research and Development (R&D) approach, macroalgae samples were collected using the cruising method along the shoreline of Laguna Beach. The booklet's effectiveness was validated by media and material experts, as well as two practitioner experts, while its readability was tested with 20 tenth-grade students from SMAN 5 Kaur. The study identified 16 macroalgae species at Laguna Beach, classified into 3 divisions, 9 orders, and 11 families. Specifically, it found 9 Chlorophyta division species (green algae), 2 Rhodophyta division species (red algae), and 5 Phaeophyta division species (brown algae). The booklet validation yielded an average approval rating of 96.34%, categorizing it as 'very good.' The student readability assessment also rated the booklet highly, with a 93.1% approval rate, further supporting its 'very good' classification.

DEVELOPMENT OF A GOOGLE FORM-BASED THREE TIER DIAGNOSTIC TEST INSTRUMENT TO IDENTIFY MISCONCEPTIONS OF GRADE VII STUDENTS ON THE THEME OF HEAT AROUND US Komala Dewi; Sjaifuddin Sjaifuddin; Mudmainah Vitasari
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59609

Understanding a concept is very important for students to understand, but in the process misconceptions often occur. To minimize misconceptions, an instrument is needed that can diagnose student misconceptions through diagnostic test assessments. The purpose of this study is to assess the level of validity and ensure the use of a Google form-based three-tier diagnostic test. This instrument can identify the misconceptions of seventh grade junior high school students on the theme of heat around us. This development research refers to the three steps of the Thiagarajan model: defining, designing, and developing. Expert validators and samples, namely 2 lecturers as assessment experts participated in this study, 1 lecturer as a media expert, and 3 practitioners, as well as 30 seventh grade junior high school students. Interview sheets, validation, limited trials and teacher response questionnaires were used in data collection. The percentage calculation results obtained a score of 89.9% with a very valid category. The results of the limited trial showed that 83.4% of students had misconceptions, 12.3% knew the concept, and 4.3% did not know the concept. While the results of the teacher response questionnaire showed that 84.6% of the test were in the very high category.

THE EFFECT OF GUIDED INQUIRY LEARNING MODEL ON STUDENTS’ LEARNING OUTCOMES IN SCIENCE VIII CLASS JUNIOR HIGH SCHOOL Sri Rahmiati; Hasanuddin Hasanuddin; Sitti Saenab
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59730

This study aims to determine (1) the science learning outcomes of students who taught with Mind Mapping Based Guided Inquiry Learning and direct instructions based on mind mapping (2) the influence of mind mapping based giuded inquiry learning model on learning outcomes. This research is a quasi experimental with posttest only control group design. The research population was all students of class VIII SMP Negeri 1 Makassar. The sample was selected by purposive sampling and obtained class VIII.1 as the control class and class VIII.1 as the experimetal class. The instruments was cognitive learning outcomes test in the form of 25 numbers multiple choice test. Data analysis technique are descriptive and inferential statistics. The results of the study were found: (1) the science learning outcomes of students who taught using the Mind Mapping Based Guided Inquiry Learning are in the high category with an average score of 19 and students who taught using the direct instructions based on mind mapping are in the high category with an average score of 15,8 (2) There is an effect of mind mapping based guided inquiry learning on student’s science learning outcomes students of class VIII SMP Negeri 1 Makassar.

DIGITAL GAME-BASED LEARNING MEDIA INNOVATION ON ROBOTIC TECHNOLOGY PROTOTYPE CREATION TO DEVELOP COMPUTATIONAL THINKING SKILLS OF JUNIOR HIGH SCHOOL STUDENTS Nuril Ayyamil Izzah; Anggun Suwaibatulilla; Siti Khasfiyatin; Rina Tut Jayati; Supeno Supeno
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59692

The education sector plays a crucial role in preparing human resources to navigate and thrive in this digital era. One essential skill for adapting to the rapid technological advances is Computational Thinking (CT), which teaches students to frame problems as computational problems. However, the application of CT in learning practices in Indonesia has not been fully successful. This is evident from the 2021 PISA results, which highlight deficiencies in various CT-related competencies, including data practices, modeling and simulation practices, computational problem-solving practices, and systems thinking practices. Therefore, the education sector urgently needs innovative learning approaches that enhance student competencies to keep pace with technological developments. In response to this need, researchers have initiated the creation of innovative digital game-based learning media aimed at developing CT skills among junior high school students. The researchers employed the Research and Development (R&D) method, specifically using the ADDIE model. This digital game development aims to address the low CT proficiency among students in Indonesia. The resulting digital game-based learning media focuses on the topic of simple machines and is intended to be a valuable tool for teachers in fostering students' CT skills, ultimately preparing them to compete in the global workforce.

THE INFLUENCE OF ANIMATED VIDEO MEDIA ON IMPROVING OF SCIENCE LEARNING OUTCOMES (Study on Human Excretory) System) Dian Musda Mulya Nur; Sitti Rahma Yunus; Nurhayani H. Muhiddin
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59541

This study aims to determine 1) the improving of students’ learning outcomes that taught using animated video media, and who taught without using animated video media, 2) the effect using animated video media on the learning outcomes. This type research is a quasi-experimental with Non-equivalent Control Design. The population in this study were all students of class VIIIth in the academic year 2021/2022 consisting of eleven class with a total 0f 394 people, the sample was selected by purposive sampling and obtained class VIII.8 as the experimental class 36 people, and class VIII.9 as the control class 36 people. The instrument is test of learning outcomes. Data were analyzed by descriptive and inferential statistics. The result concluded: 1) the science learning outcomes of students who were taught using animated video media experienced an increase in learning outcomes with N-Gain, namely 0.38 (medium category), and who were taught without animated video experienced an increase in learning outcomes with N-Gain, namely 0,18 (low category), 2) there is an influence of the use animated video media improving student learning outcomes. Based on the test using t-test, the result obtained were 6,25(tcount) > 1,67 (ttable) so H0 was rejected and H1 accepted.

ASSESSMENT AND EVALUATION OF POWTOON MEDIA BASED ON ANALYSIS, DESIGN, DEVELOPMENT, IMPLEMENTATION, EVALUATION (ADDIE) Ilham Ismail Lubis; Durrah Sakinah; Kurnia Purnama Sari
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59586

The aim of this research is that ADDIE-based Powtoon media can improve students' abilities in thinking creatively and developing arguments. This research uses the Research and Development research method. Involving experts (6 teachers) to assess and validate the media using media validation instruments (construct, language and technology). Meanwhile, to assess the practicality of media using instruments to see the influence of the media involving 30 students and 15 KKG teachers. Data were analyzed using SPSS V22 descriptively to describe the results of the media assessment. Based on the research results, the average validation results carried out on 30 students and 15 KKG teachers regarding Powtoon-based learning media were 3.51 percent and 3.95 percent, namely in the Quite Influential category, respectively. Furthermore, the results of the Practicality Analysis carried out on 5 teachers regarding Powtoon-based learning media were 4.06 percent in the Influential category. In this case the media used is valid and has an influence on the teaching and learning process.

DEVELOPMENT OF INTEGRATED IPA HANDOUTS ON ENVIRONMENTAL POLLUTION MATERIAL IN CLASS VII SMPN 4 SORONG Yannika Nidiasari; Endra Putra Raharja; Nur Haeni Daeng Cahaya
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59731

This study discusses the development of Integrated Science Handout on Environmental Pollution Material for VII grade students of SMPN 4 Kota Sorong. This research conveys teaching materials (valid, practical and effective) in order to create handouts that are worth using. Type of research is Research and Development with the 4-D development model. The subjects of this research include 1 material expert, 1 media expert, and VII grade students of SMPN 4 Kota Sorong. The instruments used include feasibility questionnaires by material and media experts, as well as student response questionnaires to the use and posttest and pretest trials to assess effect of using handouts. The results of this test are: (1) Got an assessment value of 81 % on handouts by material experts in the classification of "very feasible", media expert validation 85.80% with the category "very feasible" and student response as a user 94% with the classification "very feasible". (2) posttest and pretest results with an n-gain value of 0.74 which is classified in the "high" criteria. With an all out rate score of 84.00%, the consequence of the results of this study is that the handout is suitable for use in class VII SMPN 4 Sorong.

THE EFFECT OF DIFFERENTIATED LEARNING ON CRITICAL THINKING SKILLS OF GRADE VIII STUDENTS ON HUMAN EXCRETORY SYSTEM MATERIAL Alifa Tanzila Meiviana; Leo Moh. Taufik; Nurwanti Fatnah
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59535

This research aims to analyze the students' critical thinking skills on the human excretory system material through differentiated learning based on content and process. There are three elements in the differentiated learning that are considered in this research; the student interest, the profile, and the readiness to learn. This research used quasi experimental methods with a non-equivalent control group research design. The sample amounted up to 60 students from two classes : 30 experimental class students and 30 control class students. The instrument used for the critical thinking skills test is 15 multiple-choice questions with C4 and C5 cognitive processes. The differentiated learning instruments are in the form of diagnostic assessments and formative assessments. Data processing was carried out using non-paramatric statistic Wilcoxon Test and N-Gain Test. The results showed that the influence of differentiated learning on the students' critical thinking skills on human excretory system material indicated by the Asymp value. Sig 0.000. A total of 30 students had no negative difference and increased by 25%. Applied differentiated learning had an effect size of 42% or 0.42 with the category "medium".

AN EXPLORATION OF THE INDIGENOUS SCIENCE OF NGERUPUK LOCAL CULTURE IN PETANG INDIGENOUS VILLAGE AND ITS RELEVANCE TO SCIENCE I Gusti Ayu Mutiara Sandhy; Kompyang Selamet; luh Mitha Priyanka
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59517

This research aims to explore the indigenous science of the Ngerupuk tradition as local culture in the Petang Traditional Village and analyze its relevance to junior high school science materials. This type of research is descriptive qualitative, with an ethnoscience approach. The research was conducted in the Petang Traditional Village, Badung. Through purposive sampling and snowball sampling techniques, a total of 6 research subjects were obtained, including the Community component consisting of stakeholders, Serati Banten, community leaders, and science teachers at SMP Negeri 1 Petang. Data collection techniques were carried out using observation, interviews, documentation and questionnaires. The data analysis technique uses Milles and Huberman which consists of collecting data, reduction, data display, and conclusion. The results are a number of indigenous knowledge of the community about the Siat Api ritual or fire war and Mecaru panca sata which is the main activity of the Ngerupuk tradition of the Evening Traditional Village. Based on scientific analysis, it was found that the findings are relevant and have a great opportunity to be studied in Phase D Middle School Science, namely in the material of classifying living things, heat and movement, organization of life, air pollution, vibrations, waves and sound.

THE INFLUENCE OF VIRTUAL LABORATORY-BASED LEARNING MEDIA ON THE LEARNING OUTCOMES OF CLASS VII STUDENT OF SMP NEGERI 4 MALLUSETASI Syerlinda Syerlinda; Muh. Tawil; Sitti Rahma Yunus
Jurnal IPA Terpadu Vol 8, No 1 (2024)
Publisher : Universitas Negeri Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/ipaterpadu.v8i1.59576

This study aims to determine: (1) the level of learning outcomes of eighth-grade students using virtual laboratory media and conventional media, (2) there is a difference in students’ learning outcomes who taught by using virtual laboratory-based learning media and conventional media. Sample used purposive sampling technique with a population of all eighth-grade students at SMP Negeri 4 Mallusetasi consisting of 3 classes with a total of 64 students. There are 21 students in the experimental class and 16 students in the control class. The instruments in this study were a previously validated pretest and posttest learning outcome tests in the form of multiple-choice questions through Google Form. Validity analysis applied Gregory analysis, with a consistency coefficient of 100% where indicates strong consistency of the instrument. Data analysis techniques included descriptive and inferential analysis. The results of the analysis concluded that: (1) The level of learning outcomes of students after being taught using virtual laboratory-based media is categorized as low with score 0,19 and students after being taught using conventional media is categorized as low with score 0,10 (2) There is a difference in the learning outcomes of students in the use of virtual laboratory media and conventional.

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Contact Name
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Contact Email
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Phone
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Journal Mail Official
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Location
Kota makassar,

Sulawesi selatan

INDONESIA