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Penerapan Model Pembelajaran Attention, Relevance, Confidence, and Satisfacti…
Students' science process skills in chemistry learning will help students develop their thinking so they can prove the theories they have learned from maximum learning. Maximum learning is seen when students have a good understanding of what they have learned. In fact, students' science process skills are still relatively low, which has an impact on students' difficulty in understanding learnin…
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Pengembangan E-Lkpd Berbasis Problem Based Learning Berbantuan Aplikasi Canva…
This research aims to produce PBL-Based LKPD on the subject of chemical concepts and environmental management (green kimis) in everyday life. This research uses R&D research and development design with a 4-D model. The results showed the feasibility stated by the results of material validation, namely, content feasibility, PBL characteristics, language feasibility, feasibility of consecutive pr…
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- 1905155397
Pengembangan E-LKPD Termokimia berbasis Connecting, Organizing, Reflecting, a…
The development research of the Thermochemistry E-LKPD based on Connecting, Organizing, Reflecting, and Extending (CORE) using the Liveworksheets platform in 11th grade high school to produce a valid E-LKPD and to determine user responses to the thermochemistry ELKPD based CORE using Liveworksheets during the learning process. This type of research is developmental research using the 4-D de…
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Pengembangan E-LKPD berbasis POE2WE (Prediction, Observation, Explanation, El…
Research on the development of E-LKPD based on POE2WE (Prediction, observation, explanation, elaboration, write and evaluation) using Liveworksheets on Thermochemical Material for Class XI SMA/MA equivalent aims to produce valid E-LKPD. This research is development research with a 4-D development model which consists of four stages, namely define, design, develop and disseminate. The data colle…
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Profil Kesiapan Peserta Didik Terhadap Pelaksanaan Blended Learning: Aspek Te…
Abad ke-21 disebut juga sebagai abad keterbukaan yang berarti bahwa kehidupan manusia pada abad ini mengalami perubahan-perubahan fundamental sehingga guru dan peserta didik perlu menguasai dan menerapkan gaya belajar mengajar yang sesuai dengan tuntutan abad 21 yakni proses belajar mengajar yang memanfaatkan teknologi di era digital. Pendidikan digunakan sebagai sarana untuk mencerdaskan bangs…
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- 2005114298
Analisis Pengelolaan Sistem Drainase Kota Pangkalan Kerinci Provinsi Riau
As the capital of Pelalawan Regency, Pangkalan Kerinci City is an area that has high potential for industrial, plantation, trade and residential areas. With the existence of various regional potentials and adequate support, Pangkalan Kerinci City is therefore one of the priorities in Pelalawan Regency for the development of existing infrastructure, especially in drainage development. Consi…
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- 2010241773
Pengembangan Multimedia Interaktif Berbasis Android Terintegrasi Problem Base…
BINTARTI, NIM 1910247944. Development of Android-based Interactive Multimedia Integrated Problem Base Learning as an Effort to Increase Student Mastery of Concepts and Learning Independence in Class XII Science Redox and Electrochemistry Material guided by Mrs. Dr. Roza Linda, M. Si and Mrs. Dr. Rasmiwetti. M.S 21 st century learning in the 5.0 revolution era is closely related to the harmony …
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Pengaruh Model Pembelajaran Pbl-Ssi Materi Asam Basa Terhadap Kemampuan Liter…
JUMADI SIHOMBING, NIM. 2010241975, The Effect of the PBL-SSI Learning Model on Acid-Base Material on the Scientific Literacy and Curiosity Abilities of Filiasofia High School Students, guided by Jimmi Copriady and Asmadi M. Noer. We are now in the 21st century which is marked by increasingly rapid and complex world development. Various changes occur in the fields of knowledge, technology and …
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Kesiapan Guru Kimia Dalam Implementasi Kurikulum Merdeka Di Provinsi Riau
ARMAWITA, NIM. 2010241811, Chemistry Teachers' Readiness in Implementing the Independent Curriculum in Riau Province, guided by Jimmi Copriady and Rasmiwetti. The Indonesian government has implemented independent curriculum as a solution to improve the quality of learning. However, the implementation of this curriculum faces with various challenges, including the lack of knowledge, skill…
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Pengembangan E-Modul Berbasis Social Scientific Issue (Ssi) Untuk Meningkatka…
HADILAH RASYIH, NIM. 2110247723, Development of an E-Module Based on Social Scientific Issues (SSI) to Improve Critical Thinking and Environmental Care Skills on Green Chemistry Material in Class X SMA Using the Fliphtml5 application, guided by Dr. H. Asmadi M. Noer,M.Sc and Dr. Rasmiwetti,MS. Critical thinking skills are skills in analyzing and evaluating existing information and determinin…
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Pengembangan E-Modul Laju Reaksi Menggunakan Aplikasi Flip Pdf Professional U…
This research aims to develop a reaction rate e-module using the Flip PDF Professional application that is valid and obtains a positive response from users (teachers and students). This research uses the ADDIE development model with test subjects consisting of 2 chemistry teachers and 20 students from SMAN 15 Pekanbaru and SMAN 4 Pekanbaru. The data obtained from the research results is in the …
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Skrining Aktivitas Antioksidan Dari Fraksi Ekstrak Etil Asetat Plectranthus C…
Plectranthus ciliatus is a plant that is easy to live in Indonesia and also is a native species from South Africa. Around 85% of Plectranthus were used in medicine. In addition, Plectranthus potentially has ability to produce secondary metabolites that are active against antioxidant activity. This study aimed to determine the secondary metabolite content of this plant and to test antioxidan…
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"PROFIL METABOLOMIK PLASMA DARAH MENCIT JANTAN DEPRESI YANG DIINJEKSI EKSTRA…
Depression is a neuropsychiatric disorder that affects behavior, emotions, and thoughts in a negative direction. Nutmeg seed extract has the potential to be an antidepressant that has been tested in vivo and in silico. The results of in vivo tests using the forced swim tests (FST) method of double-test animals showed that 100 mg/kg of nutmeg n-hexane extract (ENHP) was able to reduce the im…
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SINTESIS KATALIS MnFe2O4 FOTO-FENTON DENGAN METODE SOL-GEL: EFEK VARIASI KO…
Environmental problems related to water pollution have recently attracted the attention of many researchers. One of the main sources of pollution comes from dye-containing wastewater discharged from the textile industry such as methylene blue which is a basic dye widely used in the textile industry. One of the degradation methods that can be used to degrade dye waste is the Photo-Fenton method …
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- 1903111336
ANALISIS PLASMA DARAH MENCIT JANTAN DEPRESI YANG DIINJEKSI EKSTRAK ETIL ASETA…
Depression is a mental illness that can be treated with antidepressant therapy. The extract of natural compounds that have been confirmed to have the potential as antidepressants is areca nut extract which has been tested in vivo through the FST (Forced Swim Test) method of simultaneous double test animals. The test results showed that EEAPT (Ethyl Acetate Extract of Mature Areca Nut Seeds) at …
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- 2003134852
SINTESIS KATALIS FOTO FENTON MnFe2O4 DENGAN METODE KERAMIK: EFEK VARIASI SUHU…
Manganese ferrite with the chemical formula MnFe2O4 is a semiconductor compound that can be used as a catalyst in degrading waste organic compounds of dyes such as methylene blue. Manganese ferrite catalyst was synthesized by reacting solids of MnO2 and Fe3O4 using ceramic method with the variations of calcination temperature. This study aims to synthesized manganese ferrite a different calcina…
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- 1903124272
Prarancangan Pabrik Methyl Methacrylate (Mma) Dari Aseton Sianohidrin Dan Met…
ABSTRACT Methyl Methacrylate is a chemical with organic components for leather coatings, the cosmetics industry, the paint industry, the household equipment industry, the polymer industry and for other industries. The manufacture of Methyl Methacrylate at this factory uses the ACH process. This factory is planned to operate for 330 days per year and work continuously 24 hours/day with a capaci…
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- 1907124910
Prarancangan Pabrik Methyl Tert-Butil Eter(Mtbe) Proses Phillips Star Dengan …
ABSTRACT This study aims to design a Methyl Tert-Butyl Ether (MTBE) plant using the Phillips STAR process with the design of the main tool of adsorbation column (AD- 101). MTBE is used as a fuel additive to increase the octane number, reduce pollutant emissions, and improve engine performance. The factory is planned to be located in Bukit Batu District, Bengkalis Regency, Riau, under the n…
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- 1907155785
Prarancangan Pabrik Asam Akrilat Dari Gliserol Proses Dehydration-Oxydation D…
ABSTRACT Acrylic acid is one of the important materials used in industry, for example in the paint industry, polymers, hydroxyacrylates, coating formulations, adhesives, Superabsorbent Polymers (SAPs). The manufacture of acrylic acid in this factory uses the Dehydration-Oxydation process. This factory is planned to operate for 30 days per year and work continuously 24 hours/day with a capacity…
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- 1907156083
Prarancangan Pabrik Asam Asetat Dari Asetaldehid Proses Oksidasi Dengan Desai…
ABSTRACT Acetic acid is a hygroscopic carboxylic compound that is colorless, and has a very sharp aroma and is corrosive to metals and tissues. Some alternative acetic acid names are ethanoic acid, ethyl acid, methanakarboxylic acid, or vinegar acid. Acetic acid has the structural formula C2H4O2, but it is commonly written as CH3COOH and has a molecular weight of 60.05 g/mol. The uses for acet…
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- 1907111455
Karya Umum 
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