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2020

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Motivation In Relation To Teachers’ Performance, Sheena Mae T. Comighud, Melca Jamio Arevalo Oct 2020

Motivation In Relation To Teachers’ Performance, Sheena Mae T. Comighud, Melca Jamio Arevalo

UBT International Conference

This research used the descriptive-correlational method to determine the level of motivation in relation to teachers’ performance. The quantitative data were gathered from 89 teachers of District 6, Bayawan City Division, Negros Oriental for SY 2018-2019. Also, the researcher conducted a survey questionnaire. Descriptive–correlational method was used in this study. The statistical tools used in the analysis of the data were percentage, mean, weighted mean, and spearman rank correlation coefficient. The study found out that the level of motivation as perceived by the teachers was “very high” in terms of the following aspects: (a) existence needs; (b) relatedness; and (c) …

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Cultural Heritage In Kosovo - Conservation, Restoration And International Documents Governing This Field, Pajazit Hajzeri Oct 2020

Cultural Heritage In Kosovo - Conservation, Restoration And International Documents Governing This Field, Pajazit Hajzeri

UBT International Conference

Kosovo, as well as many other parts of the Balkan region, has found itself in the midst of the necessary development processes and the long-term importance of protecting and rehabilitating cultural heritage monuments. The social and political upheavals of the twentieth century have forced the rapid transformation of existing urban centers, and sometimes the gradual and sometimes violent destruction of historical and cultural structures. Other areas, of rural and agricultural origin, are being transformed into administrative centers of various character. The peripheral layout, the chaotic development within the city, the incoherent architectural expression and the overloaded infrastructure are the other …

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Determination Of Volatile Aroma Compounds In Fresh Origanum Vulgare And Hyssopus Officinalis: Headspace Gc/Fid/Ms Profile, Bujar Qazimi, Gjoshe Stefkov, Marija Karapandzova, Ivana Cvetkovikj Karanfilova, Shpend Dragusha, Valon Ejupi, Svetlana Kulevanova Oct 2020

Determination Of Volatile Aroma Compounds In Fresh Origanum Vulgare And Hyssopus Officinalis: Headspace Gc/Fid/Ms Profile, Bujar Qazimi, Gjoshe Stefkov, Marija Karapandzova, Ivana Cvetkovikj Karanfilova, Shpend Dragusha, Valon Ejupi, Svetlana Kulevanova

UBT International Conference

Origanum vulgare and Hyssopus officinalis are important aromatic and medicinal plants. The chemical composition of the volatile aroma compounds was defined in the fresh aerial part of Origanum vulgare (f-O) and Hyssopus officinalis (f-H), collected in Valbona (Albania). The analysis were made by gas chromatography – mass spectrometry (GC/FID/MS) on HP5-ms column and equipped with automated headspace (HS) system. 0,3 g fresh plant material (homogenized samples from flower, leaf and stem) was put in sealed vials, heated (80 ͦC) and the gas phase was investigated. Total of 21 individual volatile aroma compounds were identified in f-O sample, 14 monoterpenes (78.35%) …

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Gender Stereotypes Portrayed Through Colours In Magazines– Corpus-Based Study, Rina Krasniqi Oct 2020

Gender Stereotypes Portrayed Through Colours In Magazines– Corpus-Based Study, Rina Krasniqi

UBT International Conference

The purpose of this paper is to analyze the corpus of two magazines (Cosmopolitan and Men’s Health) and whether they sub-consciously portray gender stereotypes. This study focuses on the usage of the seven basic colors (Primary (N=3), secondary (N=3), and black) in the magazines, their frequency in articles, and the purpose of usage. A mixed method was used in order to retrieve the results of this research. The quantitative method was utilized to extract the frequency of a color in both magazines, whereas the qualitative method explored the usage of colors in context, so within the articles. The findings of …

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Aspects Of The Use Of Nanotechnology And Nanomedicine In Medicine, Muhamet Avdyli, Era Kastrati Oct 2020

Aspects Of The Use Of Nanotechnology And Nanomedicine In Medicine, Muhamet Avdyli, Era Kastrati

UBT International Conference

The purpose of this paper is to show aspects of the application of nanotechnology nowadays, especially in health. Nanotechnologies are the design, characterization, production and application of structures, equipment and systems by controlling the shape and size at the nanometer scale. The special branch that deals with the study of medicine in nanotechnology is called nanomedicine. Nanomedicine is a branch of medicine that applies the knowledge and tools of nanotechnology in the prevention and treatment of disease. Nanomedicine involves the use of nanoscale materials, such as nanoparticles and nanorobots, for diagnostic, dispersing, sensitizing, or activating purposes in a living organism. …

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Analysis And Characterization Of Anthocyanins In Raspberry Fruits (Rubus Idaeus L.), Hyrie Koraqi, Flutura C. Ajazi Oct 2020

Analysis And Characterization Of Anthocyanins In Raspberry Fruits (Rubus Idaeus L.), Hyrie Koraqi, Flutura C. Ajazi

UBT International Conference

This study focuses on the analysis and characterization of anthocyanins from Raspberry fruit (Rubus idaeus L.). The fresh Raspberry fruits were extracted with the solvent of EtOH 96% /0.1% HC l (1:1, ratio) at room temperature for 4 h in the dark. The extraction process was the important step in the isolation and identification of anthocyanins. For this purpose, anthocyanin contents in Raspberry fruits were determined with UV-Vis Spectroscopy. The results showed that the total anthocyanin content (expressed as cyanidin-3-glucoside) in the extract was 277.2 mg/L, which is equivalent to 9.33 mg total anthocyanin per gram of dry material.

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Impacts Of Climate Change On Regulated And Non‐Regulated Water Systems In Australia, David H. Cobon, N. R. Toombs Oct 2020

Impacts Of Climate Change On Regulated And Non‐Regulated Water Systems In Australia, David H. Cobon, N. R. Toombs

IGC Proceedings (1977-2023)

No abstract provided.

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Integration Of Ikonos Data In Assessing The Dynamics Of The Range Ecosystems Of The Manzla Watershed (Tangier, Morocco), Mohammed Mejjati Alami, Abdelaziz Merzouk Oct 2020

Integration Of Ikonos Data In Assessing The Dynamics Of The Range Ecosystems Of The Manzla Watershed (Tangier, Morocco), Mohammed Mejjati Alami, Abdelaziz Merzouk

IGC Proceedings (1977-2023)

No abstract provided.

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P And N Content Of Surface And Subsurface Water Flows In Limestone Soil, Abdulfatah F. Aboufayed Oct 2020

P And N Content Of Surface And Subsurface Water Flows In Limestone Soil, Abdulfatah F. Aboufayed

IGC Proceedings (1977-2023)

No abstract provided.

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Modelling Native Pasture Hydrology At The Catchment Scale, A. F. Southwell, C. R. Beverly, James M. Virgona Oct 2020

Modelling Native Pasture Hydrology At The Catchment Scale, A. F. Southwell, C. R. Beverly, James M. Virgona

IGC Proceedings (1977-2023)

No abstract provided.

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Assess Physical Functioning Of Riparian Systems With An Eye Toward Management, Sherman Swanson, Sandra Wyman, Kent Mcadoo Oct 2020

Assess Physical Functioning Of Riparian Systems With An Eye Toward Management, Sherman Swanson, Sandra Wyman, Kent Mcadoo

IGC Proceedings (1977-2023)

No abstract provided.

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Differences Between Indonesia And Singapore Based On Pisa 2015: Five-Factor Students' Perception In Science Education, Janu Arlinwibowo, Hanif Cahyo Adi Kistoro, Heri Retnawati, Gulzhaina Kuralbayevna Kassymova, Bagdaulet Kenzhalyevich Kenzhaliyev Oct 2020

Differences Between Indonesia And Singapore Based On Pisa 2015: Five-Factor Students' Perception In Science Education, Janu Arlinwibowo, Hanif Cahyo Adi Kistoro, Heri Retnawati, Gulzhaina Kuralbayevna Kassymova, Bagdaulet Kenzhalyevich Kenzhaliyev

Jurnal Inovasi Pendidikan IPA

As a neighbouring country whose location is very close, there is a unique fact where the results of the PISA study show very different results between Indonesia and Singapore. Students' perceptions of learning have an important role to detect the quality of learning. Thus, this study aims to determine the factors of student perception of natural science learning and the differences between the two countries based on these factors. The sample in this study were 5870 Indonesian students and 5272 Singaporean students who took the 2015 PISA survey. The research data were the results of the PISA survey (codes ST098, …

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Lkpd Ipa Berbasis Learning Cycle 7e Terintegrasi Potensi Lokal Pantai Parangtritis Untuk Meningkatkan Critical Thinking Peserta Didik, Danik Noor Utami, Nurfina Aznam Oct 2020

Lkpd Ipa Berbasis Learning Cycle 7e Terintegrasi Potensi Lokal Pantai Parangtritis Untuk Meningkatkan Critical Thinking Peserta Didik, Danik Noor Utami, Nurfina Aznam

Jurnal Inovasi Pendidikan IPA

Penelitian ini bertujuan untuk mengetahui kelayakan dan keefektifan LKPD berbasis Learning Cycle 7E terintegrasi Potensi Lokal Pantai Parangtritis dalam meningkatkan critical thinking. Jenis penelitian yang digunakan adalah Penelitian pengembangan metode 4D yaitu define, design, develop, disseminate dengan menggunakan pretest-posttest control group design. Penilaan kelayakan produk dilakukan oleh ahli media dan ahli materi untuk mengetahui kevalidan, kepraktisan yang dilakukan oleh guru, dan keterbacaan peserta didik. Hasil penilian kelayakan oleh ahli materi, media, dan guru berturut-turut sebagai berikut 3,6; 3,56; 3,7 dengan skor maksimal adalah 4 (sangat valid). Uji keterbacaan mendapat nilai sebesar 3,5 dari skor maksimal 4 (sangat baik). …

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Kemampuan Argumentasi Siswa: Perbandingan Model Pembelajaran Inkuiri Terbimbing Dan Inkuiri Terbimbing Dipadu Dialog Socrates, Dewi Ekaputri Pitorini, Suciati Suciati, Joko Ariyanto Oct 2020

Kemampuan Argumentasi Siswa: Perbandingan Model Pembelajaran Inkuiri Terbimbing Dan Inkuiri Terbimbing Dipadu Dialog Socrates, Dewi Ekaputri Pitorini, Suciati Suciati, Joko Ariyanto

Jurnal Inovasi Pendidikan IPA

Penelitian bertujuan untuk mengetahui ada atau tidaknya perbedaan kemampuan argumentasi ilmiah tertulis siswa melalui model pembelajaran Inkuiri Terbimbing dengan Inkuiri Terbimbing dipadu Dialog Socrates. Penelitian ini menggunakan metode quasi experimental research dengan desain penelitian posttest only with nonequivalent group design. Populasi dalam penelitian ini adalah seluruh siswa kelas XI IPA SMA Negeri A Karanganyar Tahun Pelajaran 2018/2019. Teknik pengambilan sampel yang digunakan adalah cluster random sampling. Sampel dalam penelitian ini adalah kelas XI IPA 1 sebagai kelas eksperimen 1 dengan model pembelajaran Inkuiri Terbimbing dan kelas XI IPA 2 sebagai kelas eksperimen 2 dengan model pembelajaran Inkuiri Terbimbing …

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Blended-Flipped Classroom Learning For Physics Students With The Topic Of The Photoelectric Effect, Alvama Pattiserlihun, Stephanie Jessy James Setiadi Oct 2020

Blended-Flipped Classroom Learning For Physics Students With The Topic Of The Photoelectric Effect, Alvama Pattiserlihun, Stephanie Jessy James Setiadi

Jurnal Inovasi Pendidikan IPA

Blended-Flipped Classroom Learning is a learning method that combines blended learning with flipped classroom learning. This study aims to: (1). Design and implement Blended-Flipped Classroom Learning with the topic of Photoelectric Effect for Physics and Physics Education students in Modern Physics course; (2). Determine how the effect of Blended-Flipped Classroom Learning on student learning outcomes for the topic of Photoelectric Effect; (3). Determine students' responses toward Blended-Flipped Classroom Learning for the topic of Photoelectric Effect. This research was descriptive and conducted at the Physics and Physics Education Department, Universitas Kristen Satya Wacana in the Modern Physics course. From the results …

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Pengaruh Pembelajaran Ipa Berbasis Discovery Learning Terintegrasi Jajanan Lokal Daerah Terhadap Keterampilan Proses Sains, Rizki Arumning Tyas, Insih Wilujeng, Suyanta Suyanta Oct 2020

Pengaruh Pembelajaran Ipa Berbasis Discovery Learning Terintegrasi Jajanan Lokal Daerah Terhadap Keterampilan Proses Sains, Rizki Arumning Tyas, Insih Wilujeng, Suyanta Suyanta

Jurnal Inovasi Pendidikan IPA

Penelitian ini bertujuan untuk mengetahui pengaruh pembelajaran IPA berbasis discovery learning terintegrasi jajanan lokal daerah terhadap keterampilan proses sains. Penelitian ini merupakan penelitian deskriptif dengan pendekatan kuantitatif. Populasi pada penelitian ini adalah peserta didik kelas VIII SMP N1 Cangkringan. Sampel dalam penelitian ini berjumlah 32 peserta didik yang berasal dari satu kelas, yakni kelas VIII A. Perangkat pembelajaran yang digunakan dalam penelitian ini adalah: (1) Silabus, (2) Rencana Pelaksanaan Pembelajaran (RPP), dan (3) Lembar Kegiatan Peserta Didik. Adapun instrumen penelitian yang digunakan dalam penelitian ini adalah lembar observasi keterampilan proses. Aspek yang dianalisis meliputi aspek keterampilan proses sains dasar dan …

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Keterampilan Meneliti Yang Dimiliki Mahasiswa Prodi Pendidikan Biologi Se-Wilayah Iii Cirebon, Djohar Maknun, Ria Yulia Gloria, Jajang Aisyul Muzakki Oct 2020

Keterampilan Meneliti Yang Dimiliki Mahasiswa Prodi Pendidikan Biologi Se-Wilayah Iii Cirebon, Djohar Maknun, Ria Yulia Gloria, Jajang Aisyul Muzakki

Jurnal Inovasi Pendidikan IPA

Keterampilan meneliti meliputi keterampilan dasar, yaitu observasi, mengukur, klasifikasi, komunikasi, membuat inferensi, membuat prediksi, dan keterampilan terintegrasi berupa menafsirkan data, mengendalikan variabel, membuat definisi operasional, dan merumuskan hipotesis, dan melaksanakan eksperimen. Secara umum keterampilan meneliti meliputi keterampilan merancang, melaksanakan, dan melaporkan hasil penelitian. Tujuan penelitian ini untuk meningkatkan keterampilan meneliti mahasiswa S-1 Program Studi Pendidikan Biologi Se-wilayah III Cirebon. Penelitian ini menggunakan metode deskriptif kuantitatif. Teknik analisis data menggunakan statistik deskriptif. Instrumen penelitian menggunakan tes dan kuesioner. Sampel diambil secara acak sederhana. Hasil penelitian ini adalah rataan tingkat penguasaan keterampilan meneliti merancang tercapai sebesar 51,3%, melaksanakan penelitian sebesar 55,21%, dan …

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Student Communication Skills From Internalizing Religious Values To Energy Modules In Life Systems, Leny Heliawati, Irvan Permana, Elvi Kurniasih Oct 2020

Student Communication Skills From Internalizing Religious Values To Energy Modules In Life Systems, Leny Heliawati, Irvan Permana, Elvi Kurniasih

Jurnal Inovasi Pendidikan IPA

This study aims to analyze the effect of energy modules in life systems on religious values and communication skills. This type of research is a quasi-experimental study with a population of 40 students in grade 7 in SMPN 1 Rumpin, Bogor district. The research design used was a one-group pre-test and post-test. The data obtained were then analyzed using quantitative descriptive. The finding shows that the application of energy modules in living systems effectively internalizes the religious values of students based on the average n-gain of 0.49 which is included in the medium category. Students' communication skills reach a good …

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Effectiveness Of Next Generation Science Standards Based 5e Learning Model By Utilizing Local Potential, Rahmita Rahmita, Dadan Rosana Oct 2020

Effectiveness Of Next Generation Science Standards Based 5e Learning Model By Utilizing Local Potential, Rahmita Rahmita, Dadan Rosana

Jurnal Inovasi Pendidikan IPA

This study aims at revealing the effectiveness of the next generation science standards based 5E learning model by utilizing the local potential of environmental education centre Puntondo to enhance students' data literacy and problem-solving abilities. This research can be categorized as an experimental study. The subjects of this study were the seventh grade students of State Junior High School 2 Takalar. Two classes were involved, totaling 64 students. The data collection technique was carried out by using the test instrument. The data analysis technique used the gain score test and t-test analysis. The results showed that the gain score for …

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The Correlation Between Students' Curiosity And Generic Science Skills In Science Learning, Herianto Herianto, Insih Wilujeng Oct 2020

The Correlation Between Students' Curiosity And Generic Science Skills In Science Learning, Herianto Herianto, Insih Wilujeng

Jurnal Inovasi Pendidikan IPA

Curiosity is an attitude and action that seeks to know more deeply and broadly from something learned and acts as a driving force for learning. Generic science skills are thinking skills in intellectual abilities resulting from a combination of scientific knowledge and skills based on scientific knowledge. The purpose of this study was to determine the correlation between curiosity and students' generic science skills in science learning. This study uses a quantitative approach to explore the correlation between the variables studied. The total sample was 64 junior high school students, who were selected by random cluster sampling. Measurement of students' …

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Investigation Of Multiple Intelligence Of Primary School Students, Lukman Nulhakim, Liska Berlian Oct 2020

Investigation Of Multiple Intelligence Of Primary School Students, Lukman Nulhakim, Liska Berlian

Jurnal Inovasi Pendidikan IPA

The aim of this research is to investigate the ability of multiple intelligence (MI) of male and female students from primary school. The total sample was 71 students consisting of 35 experimental group students and 36 in the control group in a primary school in Cilegon City, 2016-2017 academic year. In this study, the experimental group consisted of male students using learning with the MI and the control group consisted of female students using learning with the MI approach. Analysis of data obtained from this study, using the Independent Sample t-test and Pearson Product Moment Correlation Coefficient. The findings of …

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Application Of Pjbl With Brain-Based Steam Approach To Improve Learning Achievement Of Students, Nur Lailatul Badriyah, Anik Anekawati, Lutfiana Fazat Azizah Oct 2020

Application Of Pjbl With Brain-Based Steam Approach To Improve Learning Achievement Of Students, Nur Lailatul Badriyah, Anik Anekawati, Lutfiana Fazat Azizah

Jurnal Inovasi Pendidikan IPA

The purpose of this study is to determine differences in student's learning achievement consisting of learning outcomes and science process skills. This research was conducted in a special school for girls and used two experimental classes, namely experimental class-1 and experimental-2 class. The experimental class-1 is the class applied by PjBL with a brain-based STEAM approach, while the experimental class-2 is a class that uses PjBL with the STEAM approach without brain-based. This research is a quasi-experimental study with a nonequivalent pretest-posttest control group design. The data analysis technique used is the T-test. The brain-based learning activities applied in this …

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Pendidikan Sains Di Sekolah Menengah Pertama Perkotaan: Bagaimana Sikap Dan Keaktifan Belajar Siswa Terhadap Sains?, Maison Maison, Dwi Agus Kurniawan, Nur Ika Sandi Pratiwi Oct 2020

Pendidikan Sains Di Sekolah Menengah Pertama Perkotaan: Bagaimana Sikap Dan Keaktifan Belajar Siswa Terhadap Sains?, Maison Maison, Dwi Agus Kurniawan, Nur Ika Sandi Pratiwi

Jurnal Inovasi Pendidikan IPA

Abad ke-21 merupakan abad pengetahuan yang menghendaki segala aktivitas berbasis pada pengetahuan. Pada abad ke-21 ini sangat dibutuhkan keterampilan berpikir kritits, kreatif, kemampuan kolaboratif, metakognitif, kemampuan komunikasi, dan menguasai teknologi komunikasi. Selain itu, sikap dan keaktifan belajar merupakan hal penting yang harus dimiliki peserta didik dalam pembelajaran pada abad ke-21. Oleh karena itu penelitian ini dirancang untuk melihat bagaimana hubungan sikap dengan keaktifan belajar siswa terhadap mata pelajaran IPA. Penelitian ini adalah penelitian mix methods metode asosiatif jenis korelasional. Prosedur penelitian ini dimulai dengan menyebarkan angket, dokumetasi, dan wawancara. Pengambilan data angket data kuesioner diberikan kepada 147 siswa di SMPN …

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Pengembangan Keterampilan Pemodelan Matematis Bagi Calon Guru Ipa, Wahono Widodo, Dhita Ayu Permata Sari, Totok Suyanto, Martini Martini, Inzanah Inzanah Oct 2020

Pengembangan Keterampilan Pemodelan Matematis Bagi Calon Guru Ipa, Wahono Widodo, Dhita Ayu Permata Sari, Totok Suyanto, Martini Martini, Inzanah Inzanah

Jurnal Inovasi Pendidikan IPA

Tingkat keterampilan pemodelan matematis di kalangan mahasiswa calon guru IPA, masih berada dalam kategori cukup dan rendah sehingga perlu ditingkatkan. Pada penelitian ini pengembangan keterampilan pemodelan matematis dilakukan dengan mengaplikasikan model pembelajaran ALLR (activity based, lesson learned, reflection) dalam kegiatan perkuliahan. Penelitian ini dilakukan dengan dua tahap, yaitu tahap persiapan (penyusunan buku model pembelajaran ALLR dan perangkat pembelajaran yang kemudian divalidasi dengan kategori valid) dan tahap penerapan pada Mata Kuliah Dasar-dasar IPA, khususnya materi pegas dan getaran dengan menggunakan desain one shot case study. Subjek penelitian ini adalah mahasiswa calon guru IPA PTN di Jawa Timur Indonesia yang …

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Description Of Students' Science Process Skills On Density Material, Tanti Tanti, Dwi Agus Kurniawan, Aziza Putri Ningsi Oct 2020

Description Of Students' Science Process Skills On Density Material, Tanti Tanti, Dwi Agus Kurniawan, Aziza Putri Ningsi

Jurnal Inovasi Pendidikan IPA

Physics is one of the subjects related to various scientific concepts in which some of its applications can be found in everyday life. Thus in the learning of physics required special skills, namely science process skills. Science process skills have two categories, basic science process skills, and integration science processes. The researcher conducted research that aims to measure the ability of students' science process skills on static fluid material by using an observation sheet that matches the indicators of science process skills. The research method used is a mixed-method (mix methods) while the design used is sequential explanatory, which combines …

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Pemanfaatan Multimedia Interaktif Pada Materi Hidrokarbon Untuk Menumbuhkan Keterampilan Berpikir Kritis Siswa, Munirotus Sa'adah, Siti Suryaningsih, Buchori Muslim Oct 2020

Pemanfaatan Multimedia Interaktif Pada Materi Hidrokarbon Untuk Menumbuhkan Keterampilan Berpikir Kritis Siswa, Munirotus Sa'adah, Siti Suryaningsih, Buchori Muslim

Jurnal Inovasi Pendidikan IPA

Berdasarkan hasil PISA Tahun 2018, peringkat siswa Indonesia pada kategori Sains yaitu 71 dari 79 negara dengan memperoleh rata-rata sebesar 396 yang masih dalam kategori dibawah rata-rata internasional yaitu 500. Hal tersebut terjadi karena beberapa faktor, salah satunya yaitu siswa Indonesia masih memiliki keterampilan berpikir kritis yang rendah dalam menyelesaikan soal-soal berpikir tingkat tinggi. Penelitian ini bertujuan untuk menumbuhkan keterampilan berpikir kritis siswa melalui pemanfaatan multimedia interaktif pada materi Hidrokarbon. Sampel pada penelitian ini adalah siswa kelas XI IPA 2 dan XI IPA 3 yang berjumlah masing-masing 24 dan 25 siswa pada kelas kontrol dan eksperimen. Metode penelitian ini adalah …

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Implementasi Pendekatan Science Writing Heuristic Pada Laporan Praktikum Berbasis Multipel Representasi Terhadap Kemampuan Interpretasi, Nur Sa'adah, Indah Langitasari, Imas Eva Wijayanti Oct 2020

Implementasi Pendekatan Science Writing Heuristic Pada Laporan Praktikum Berbasis Multipel Representasi Terhadap Kemampuan Interpretasi, Nur Sa'adah, Indah Langitasari, Imas Eva Wijayanti

Jurnal Inovasi Pendidikan IPA

Kemampuan interpretasi merupakan bagian dari kemampuan berpikir tingkat tinggi yang penting dimiliki oleh siswa untuk dapat menafsirkan dan menyimpulkan perolehan data agar siswa dapat memahami maknanya dengan baik. Kemampuan interpretasi siswa tergolong masih kurang sehingga diperlukan adanya pendekatan pembelajaran yang tepat. Penelitian ini bertujuan untuk mengetahui kemampuan interpretasi yang dimiliki siswa dalam laporan praktikum dengan format SWH yang melibatkan penggunaan kemampuan multipel representasi kimia pada konsep asam basa. Penelitian ini menggunakan desain penelitian deskriptif kuantitatif dengan melibatkan dua kelompok subjek yaitu eksperimen dan kontrol pada siswa kelas XI MIA. Hasil penelitian menunjukkan bahwa kemampuan interpretasi siswa dengan pendekatan SWH secara …

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Evaluating Pre-Service Science Teachers' Concept Mastery In The Topic Of Biodiversity During Distance Learning Under Circumstance Of Covid-19 Pandemic, Aida Fikriyah, Bayu Sandika, Etistika Yuni Wijaya Oct 2020

Evaluating Pre-Service Science Teachers' Concept Mastery In The Topic Of Biodiversity During Distance Learning Under Circumstance Of Covid-19 Pandemic, Aida Fikriyah, Bayu Sandika, Etistika Yuni Wijaya

Jurnal Inovasi Pendidikan IPA

Students as pre-service science teachers have to reach concept mastery during learning process, since it includes in a teachers' pedagogical competence that has to be attained well. Although this current circumstance is under covid-19 pandemic, however distance learning should provide an effective situation that can gauge students' concept mastery. This study aims at evaluating pre-service science teachers' concept mastery in the topic of biodiversity during distance learning under circumstance of covid-19 pandemic. The research included in a descriptive quantitative study. The distance learning was conducted in the lecture of bioconservation during odd semester, on September 2020 toward 50 students in …

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Tren Penelitian Educational Game Untuk Peningkatan Kreativitas Siswa: Sebuah Systematic Review Dari Literatur, Novia Novia, Anna Permanasari, Riandi Riandi, Ida Kaniawati Oct 2020

Tren Penelitian Educational Game Untuk Peningkatan Kreativitas Siswa: Sebuah Systematic Review Dari Literatur, Novia Novia, Anna Permanasari, Riandi Riandi, Ida Kaniawati

Jurnal Inovasi Pendidikan IPA

Paper ini memetakan berbagai perspektif tentang game edukasi dan pengaruhnya terhadap kreativitas serta menyatukan pemikiran terbaru di bidang ini. Tujuan utama penelitian ini adalah untuk mengetahui apakah penggunaan teknologi berupa educational game dapat meningkatkan kreativitas siswa dalam pembelajaran di kelas. Tinjauan Sistematis ini menggunakan 20 publikasi yang berasal indexed journal antara tahun 2011 hingga 2020 untuk menyoroti fokus bidang penelitian ini. Metode yang digunakan dalam penelitian ini adalah systematic review dengan pedoman Kitchenham terhadap studi penggunaan educational game untuk meningkatkan kreativitas siswa. Hasil penelitian ini menunjukkan bahwa penggunaan educational game memiliki efek aktif dalam memperkuat pemikiran kreatif siswa. Studi ini …

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Polydopamine Antioxidant Hydrogels For Wound Healing Applications, Naphtali A. O'Connor, Abdulhaq Syed, Madeline Wong, Josiah Hicks, Greisly Nunez, Andrei Jitianu, Zach Siler, Marnie Peterson Oct 2020

Polydopamine Antioxidant Hydrogels For Wound Healing Applications, Naphtali A. O'Connor, Abdulhaq Syed, Madeline Wong, Josiah Hicks, Greisly Nunez, Andrei Jitianu, Zach Siler, Marnie Peterson

Publications and Research

Antioxidants are known to improve the wound healing process and are researched as a therapeutic strategy to treat chronic wounds. Dopamine is a known neurotransmitter with antioxidant properties that can be polymerized to form polydopamine (PDA). Herein, polydopamine is demonstrated as an antioxidant biomaterial. In prior work, we developed methodology to prepare hydrogels by crosslinking polysaccharides with polyamines via epichlorohydrin and NaOH. Using this previously developed methodology, dextran hydrogels crosslinked with polydopamine were prepared. Darkening of the gels indicated the increasing incorporation of polydopamine within the hydrogels. In addition to basic pH, polydopamine can be formed by reaction with polyethylene …

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