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MENINGKATKAN KEMAMPUAN LITERASI SAINS SISWA MELALUI PEMBELAJARAN IPA BERBASIS SOCIO-SCIENTIFIC ISSUES PADA MATERI ZAT ADITIF Lafilatul Anisa; Martini Martini; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 1 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

Penelitian ini bertujuan untuk mendeskripsikan kemampuan literasi sains siswa terhadap pembelajaran berbasis socio-scientific issues pada materi zat aditif. Jenis penelitian yang digunakan adalah penelitian deskriptif kuantitatif dengan rancangan penelitian one group pretest-posttest design. Sampel yang digunakan dalam penelitian ini adalah siswa kelas VIII SMP Negeri 1 Tulangan, semester ganjil tahun pelajaran 2019/2020. Teknik pengumpulan data yang digunakan yaitu pengamatan, tes, dan angket. Peningkatan kemampuan literasi sains dianalisis menggunakan uji N-Gain skor. Hasil penelitian menunjukkan skor rata-rata kemampuan literasi sains siswa pada pre-test 45 sedangkan post-test 82. Peningkatan kemampuan literasi sains siswa tersebut dikategorikan sedang dengan indeks gain 0,67. Berdasarkan hasil penelitian yang diperoleh, dapat disimpulkan bahwa proses pembelajaran IPA berbasis socio-scientific issues pada materi zat aditif dapat meningkatkan kemampuan literasi sains siswa.   Kata Kunci : Literasi Sains, Socio-Scientific Issues, Zat Aditif.
IMPROVING JUNIOR HIGH SCHOOL STUDENT’S LEARNING OUTCOMES THROUGH INTERACTIVE MULTIMEDIA OF BLOOD CIRCULATION SYSTEM Dea Damar Wahyu Pradana; Mohammad Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 1 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

This research aimed to describe the improvement of junior high school student’s learning outcomes after the implementation of interactive multimedia of blood circulation system. This research used a One-Group Pretest-Posttest Design that involved 58 students grade VIII MtsN 4 Sidoarjo. The results of the research showed that the results of the N-Gain grade VIII A students showed that 65,5% of students received a high category score. The N-Gain results of Grade VIII B students showed that 55,2% of students received high categorical scores. Based on the results of the research, it concluded that the interactive multimedia of blood circulation system can improve students’ learning outcomes.   Keywords: learning media, interactive multimedia, learning outcomes.
EFFECTIVENESS OF MOLYDO OF TEMPERATURE AND HEAT (MTH)-GAME TO IMPROVE STUDENT LEARNING OUTCOMES Respati Ayu Nikmah Larasati; Mohammad Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 1 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

This study aimed to produced an educational game media called Molydo of Temperature and Heat (MTH) on the heat and heat transfer material to improve student learning outcomes. The effectiveness of MTH-game was assessed in terms of the improvement of students’learning outcomes. The research method used was Research and Development with the One Group Pretest-Posttest trial design. MTH-game was trialed on 32 grade VII students at SMPN 1 Madiun. Data collection techniques used in this study weretests consisting of a pretest and a posttest. The average of students’ pretest results before learning and using MTH-game was 52.75. For the posttest results, students obtained an average score of 84.50 with a percentage of completeness of 90.60%. In addition,the average N-Gain score for 32 students was 0.69 which was in the medium category. So, MTH-game waseffective in improved student learning outcomes. Keywords: MTH-game, learning outcomes.
EFFECTIVENESS OF STUDENT WORKSHEET BASED ON GUIDED INQUIRY LEARNING TO FACILITATE STUDENT’S HIGHER ORDER THINKING SKILLS Sulis Idillah Ulfa; Mohammad Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 1 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

This study aimed to describe the Effectiveness of Student Worksheet Based on Guided Inquiry Learning to Facilitate Student’s Higher Order Thinking Skills. The data collection method was obtained from the test method with the type of one group pretest-posttest design research. The subject was conducted in class VIII C SMP Negeri 3 Burneh with 25 students. The effectiveness to Facilitate Student’s Higher Order Thinking Skills showed by N-gain score and student’s activities. The result of the average score of students in the pre-test 26.16 while the post-test 74.66 with n-Gain 0.65 in the medium category then the results of observations of student's activities showed that the relevant activities were more dominant in each successive meeting by 94,51%, 95,29%, 98,25%,. The conclusion of this research is the Student Worksheet Based on the Guided Inquiry Learning to Facilitate Student’s Higher Order Thinking Skills declared feasible in terms of effectiveness. Keyword : Student Worksheet, Guided Inquiry, HOTS.
USING PROJECT-BASED LEARNING WORKSHEET WITH WASTE WATER TREATMENT THEME TO PRACTICE STUDENT’ PROBLEM-SOLVING SKILLS Angelia Kartika Cahyasari; Mohammad Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 2 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

This study aimed to describe the use of a Project-Based Learning worksheet for grade VII students in order to facilitate practising problem-solving skills. The research design of this study was one group pretest-posttest design. The worksheet was distributed to 30 students at Junior High School 18 Surabaya. The research method used the test method that is a pretest-posttest, in the form of essays that include indicators of problem-solving skills. Based on the results of research from the students' pretest and posttest scores, the average value of the increase in N-gain of all students was 0.67 with the medium category. Meanwhile, based on the results of the average value of the increase in N-gain of all indicators of students' problem-solving skills obtained results of 0.67 with a high category. Based on the results of the study, it can be concluded that develop worksheet Project-Based Learning for students to practice problem-solving skills was effective.
IMPROVING STUDENTS’ LEARNING OUTCOMES THROUGH THE APPLICATION OF AN INTERACTIVE MULTIMEDIA ON HUMAN EXCRETION SYSTEM MATERIAL Aini Habibah; M Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 2 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

The research aimed to describe the improvement of students learning outcomes through the application of interactive multimedia on human excretion system material. The research design used in this study was One Group Pretest-Posttest Design. This research was conducted in class VIII A and VIII D at SMPN 6 Gresik by involving 50 students. The method used in this study is the test method. The N-gain score obtained by class VIII A was 16% of students categorized as medium and 84% of students categorized as high, whereas the N-gain results obtained by class VIII D of students who were categorized as moderate by 12% and students categorized as high by 88%. The significance probability obtained by class VIII A and VIII D is 0,000 which indicates a significant increase in pretest and posttest. The average skills assessment obtained by class VIII A was 88.57 for the first meeting and 90 for the second meeting. In class VIII D the first meeting the average assessment of skills was 85.57 and 89.28 in the second meeting. Based on the results of the research, it concluded that the application of interactive multimedia on human excretion system material improved students learning outcomes.
USING MAKE A MATCH CARDS ABOUT CELL TO IMPROVE STUDENTS’ LEARNING OUTCOME Amelia Nur Safitri; Mohammad Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 8 No 3 (2020)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

The research aimed to describe the use of make a match cards about cell to improve student learning outcome in term of knowledge. The feasiblity of the make a match card was reviewed in terms of the validity, practicalty, and effectiveness aspects. The research design used in this study was Research and Development (R&D). The validity aspect is obtained through the validation process by 2 lecturers and 1 science teacher using a validation sheet based on a Likert Scale. The results showed that the validity of the make a match card obtained modus value of 4 with a decent category. The practicalty and effectiveness aspects are carried out through a product trial process involving 29 junior high school students of SMP Negeri 50 Surabaya in grade 7th. The practicality of the make a match card in terms of the student activity sheet obtained an average percentage of 94,30% with a very practical category. Response questionnaire in terms of the observation sheet of student responses showed that 96,55% of students gave positive responses to use of the make a match card on sub cell material. The effectiveness of the make a match card was reviewed in terms of improving student learning outcomes obtained based on the results of the pretest and posttest that gained an average 0,61 0f N-Gain score with medium category. Based on the validity, particality, and effectiveness aspects, it can be concluded that the make a match card on sub cell material is appropriate to be utilized in learning.Keywords: Make a Match Cards, Cell, Learning Outcome
PEMBELAJARAN BERBASIS SCIENTIFIC APPROACH PADA MATERI PENCEMARAN AIR UNTUK MENINGKATKAN KETERAMPILAN BERPIKIR KRITIS SISWA SMP KELAS VII Choliva Meilinda; Martini Martini; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 9 No 1 (2021)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

Penelitian ini bertujuan untuk mendeskripsikan pengaruh pembelajaran berbasis scientific approach terhadap keterampilan berpikir kritis siswa. Jenis penelitian yang digunakan dalam penelitian ini yaitu pre-experimental, dengan desain penelitian one grup pre-test and post-test design. Subjek penelitian yaitu siswa kelas VII SMP di Gresik yang berjumlah 32 siswa dengan penentuan sampel menggunakan teknik purposive sampling. Teknik pengumpulan data yang digunakan yaitu tes. Tes yang digunakan dalam penelitian ini yaitu pre-test dan post-test pada materi pencemaran air dalam bentuk essay berjumlah 6 butir soal, yang di dalamnya termuat tiga sub-keterampilan berpikir kritis. Sub-keterampilan berpikir kritis tersebut meliputi interpretasi (menjelaskan makna dan mengidentifikasi elemen penting); analisis (mengidentifikasi argumen dan membandingkan konsep); dan inferensi (membuat kesimpulan). Instrumen tes keterampilan berpikir kritis, diadaptasi dari penelitian Susiyawati, Elok, dan Dhita (2019) dan telah ditelaah oleh dosen ahli dengan sub-keterampilan berpikir kritis dan materi yang telah disesuaikan. Teknik analisis data, menggunakan uji n-gain dan uji t-berpasangan. Hasil penelitian menunjukkan bahwa keterampilan berpikir kritis siswa meningkat setelah pembelajaran berbasis scientific approach dengan n-gain score sebesar 0,66 yang termasuk dalam kriteria sedang dan hasil uji t-berpasangan didapatkan signifikasi sebesar 0,000 yang berartikan bahwa ada pengaruh pembelajaran scientific approach terhadap keterampilan berpikir kritis siswa. Berdasarkan hasil penelitian, dapat disimpulkan bahwa pembelajaran berbasis scientific approach dapat meningkatkan keterampilan berpikir kritis siswa.Kata Kunci: Scientific Approach, Keterampilan Berpikir Kritis, Pencemaran Air
KETERAMPILAN PEMECAHAN MASALAH MELALUI PENERAPAN MODEL PROBLEM BASED LEARNING BERBASIS SAINS OUTDOOR Enni Nurjannah; Martini Martini; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 9 No 1 (2021)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

Meningkatkan keterampilan pemecahan masalah siswa kelas VII setelah diterapkan model pembelajaran Problem Based Learning merupakan tujuan dari penelitian ini. Penelitian dengan jenis pre-experimental dengan rancangan One-Group Pretest-Posttest yang dilaksanakan di kelas VII SMP dengan melibatkan 32 siswa. Metode yang dipilih dalam penelitian ini ialah dengan metode tes. Metode tes yang diterapkan berupa pretest dan posttest untuk mengetahui kemampuan awal serta akhir siswa. Dalam penelitian, hasil N-Gain kelas VII mengalami peningkatan sejumlah 2 siswa dengan kriteria tinggi dan mengalami peningkatan sejumlah 30 siswa dengan kriteria sedang. Secara keseluruhan rata-rata peningkatan yang dihasilkan siswa adalah 0,60 yang termasuk dalam kriteria sedang, dengan poin setiap aspek yaitu: (1) identifikasi masalah sebesar 0,82 (tinggi); (2) merumuskan pertanyaan 0,93 (tinggi); (3) menyusun solusi 0,59 (sedang); (4) menentukan solusi sebesar 0,93 (tinggi); (5) menganalisis hasil penyelesaian 0,86 (tinggi); (6) menyimpulkan 0,61 (sedang). Keterampilan pemecahan masalah tiap aspek dengan n-gain rata-rata sebesar 0,78 dalam kategori tinggi. Sesuai dengan hasil penelitian dapat disimpulkan bahwa keterampilan pemecahan masalah siswa tiap aspek mengalami peningkatan dalam kategori tinggi. Kata Kunci: problem based learning, sains outdoor, keterampilan pemecahan masalah
PENERAPAN MODEL PEMBELAJARAN GUIDED INQUIRY DENGAN LKPD BERBASIS SCAFFOLDING UNTUK MELATIHKAN KETERAMPILAN PROSES SAINS SISWA Dyah Puspita Ningrum; Mohammad Budiyanto; Enny Susiyawati
PENSA: E-JURNAL PENDIDIKAN SAINS Vol 9 No 3 (2021)
Publisher : Jurusan IPA, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Negeri Surabaya

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Abstract

This study aims to describe the achievements for VIII A students of JHS 1 Kraksaan in improving science process skills on the matter of Archimedes Principle through the implementation of a guided inquiry learning model with scaffolding student’s worksheet. One-Group Pre-test-Post-test design is used with a total 30 students in one class. The instrument in data was in the sheets of learning plan, sheet of pre-test and post-test science process skills, and questionnaires to determine student responses from learning activities. The results of data analysis showed that: (1) The learning plan use guided inquiry learning model with scaffolding student’s worksheet to train student’s science process skills on the matter of Archimedes Principle was done very well. (2) Science process skills of students are increased with the N-gain score obtained of 0.69 with a medium category. (3) The result of student responses is 92,31% of students provide a positive responses with a very good category, so the implementation of guided inquiry learning model with scaffolding student’s worksheet can train student’s science process skills on the matter of Archimedes Principle.