Ditapis dengan
Analisis Kemampuan Tpack (Technological Pedagogical And Content Knowledge) Gu…
Current learning requires the ability to integrate information technology in order to obtain effective and efficient learning. The use of technology in the learning process requires the ability to integrate the three basic components of learning, namely content knowledge, pedagogical knowledge and technological knowledge. The problem is that currently the role of technology in learning cann…
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- Judul Seri
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- 1910246995
Pengembangan E-Modul Berbasis Problem Based Learning Untuk Meningkatkan Kema…
This study aims to produce Problem Based Learning -based e-modules to improve students' critical thinking skills on Green Chemistry material, to determine the validity of Problem Based Learning e-modules to improve students' critical thinking skills on Green Chemistry material based on the assessment of material experts and experts media, knowing the effectiveness of e-modules based on Problem …
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- 2010247436
Sintesis Senyawa Konjugasi Kalkon (E)-1-(4-((3-(1-(7-Klorokuinolin-4-Il)Triaz…
SUMMARY Organic synthesis has now developed into one of the most important aspects and the main driving force of organic chemistry. With synthesis, natural products can be produced on a large scale in an easy and low-cost way. Through the isolation of natural materials in the modern era and technological advances today, it is possible to synthesize new medicinal compounds based on structural m…
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- 1603115869
Analisis Pengaruh Minat Belajar Dan Iklim Sekolah Terhadap Hasil Belajar Pese…
Minat belajar merupakan bagian penting pada proses pembelajaran kimia yang dapat mempengaruhi aspek-aspek seperti hasil belajar. Minat belajar disebabkan oleh banyak faktor, baik eksternal maupun internal. Salah satu faktor yang menentukan minat belajar peserta didik dalam proses pembelajaran adalah iklim sekolah yang positif. Iklim sekolah yang positif merupakan hal penting yang menjadi landas…
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- 1905110691
Pengembangan Modul Pembelajaran Berbasis ICARE (Introduction, Connection, App…
This research aims to develop a learning module based on ICARE of ion equilibrium and pH of buffer solution for class XI SMA/MA which is valid based on aspect of content feasibilities, linguistic, presentation, graphics, and characteristic ICARE. This development research uses the ADDIE model which has 5 stages, namely, Analysis, Design, Development, Implementation, and Evaluation, but this res…
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- 1605115211
Identifikasi Miskonsepsi Peserta Didik Pada Materi Asam Basa Menggunakan Inst…
This study aims to determine the misconceptions and categories of misconceptions level of class XI MIPA students at SMAN 8 Pekanbaru and SMAN 6 Pekanbaru on the concept of acid-base material in the even semester of the 2022/2023 school year and data collection was carried out in February-April 2023. The sample in this study was class XI MIPA students at SMAN 8 Pekanbaru and SMAN 6 Pekanbaru tot…
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- 1805112468
Penerapan Model Pembelajaran Simas Eric Untuk Meningkatkan Hasil Belajar Pese…
The research mean to find out whether the application of the Simas Eric learning model can improve student learning outcomes on the subject of acid-base class XI SMAN 12 Pekanbaru. The research conducted was experimental research with a non-equivalent control group design. The experimental class was given treatment in the form of applying the Simas Eric learning model and the control class …
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- 1805110808
Analisis Pengaruh Sikap (Attitude) Terhadap Hasil Belajar peserta Didik Padam…
Sikap (Attitude) adalah pola pikir yang dimiliki oleh setiap orang seperti perasaan atau respons terhadap orang lain, objek atau permasalahan. Sikap (Attitude) merupakan salah satu faktor yang dapat mempengaruhi tujuan tercapainya hasil belajar. Hasil belajar merupakan hasil dari sebuah kegiatan yang dilaksanakan pada proses belajar dan dapat dilihat dari sebuah pencapaian berupa nilai. Te…
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- 1905112191
Pengembangan E-Modul Berbasis Socio-Scientific Issues (Ssi) Menggunakan Flip …
This development research aims to produce SSI (Socio-Scientific Issues) based E-modules using Flip PDF Professional on valid acid-base materials for class XI SMA/MA equivalent and to know the user's response to SSIbased E-modules. The type of research used in the development of this E-module is Research and Development research with a 4-D development model. The instruments used in this stu…
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- 1905111165
Pengembangan E-LKPD dengan Model Pembelajaran Discovery Learning pada Materi …
This study intends to create an E-LKPD with a discovery learning model on nanotechnology materials that is accurate and knows how learners react to this E-LKPD. This type of research is known as research and development (R&D) which is based on 4D models (define, design, development, and disseminate ). This study was only conducted until the development stage because the purpose of this stud…
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- 1905112129
Pengembangan E-LKPD Koloid Berbasis Sains Teknologi Masyarakat (STM)Menggunak…
This study aims: 1) to produce colloidal e-LKPD based on community science technology (STM) using an applicationflip pdf professional for class XI SMA/MA equivalent as teaching materials that are valid based on aspects of content substance, learning design, display, and utilizationsoftware; 2) to find out how the response of teachers and students as users of the developed colloidal e-LKPD. This…
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- 1905110957
Pengembangan Lembar Kegiatan Peserta Didik Berbasis Inkuiri Terbimbing Pada M…
This study aims to produce valid guided inquiry-based worksheets on carbon compounds material in class XII SMA/MA that are valid based on aspects of content feasibility, guided inquiry model characteristics, language, presentation and graphics. This development research is a type of Research and Development (R&D) with the ADDIE development model which has 5 stages namely Analysis, Design, …
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- 1605114869
Pengaruh Suhu Dan Waktu Aktivasi Fisika Pada Karakter Arang Aktif Cangkang Bu…
SUMMARY Rubber fruit shells have a chemical composition of cellulose, lignin and hemicellulose as a carbon source that has the potential to be used as an adsorbent. The way to improve the character of rubber fruit shells is to do activation, both chemical and physical activation. This study examined the characteristics of chemically and physically activated rubber fruit shells with the effects…
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- 1803110383
Sintesis Katalis Cao Dengan Metoda Hidrasi-Dehidrasi Terimpregnasi Koh Dan Ap…
SUMMARY Biodiesel is an alternative fuel that is environmentally friendly and can be synthesized from oil/fat and methanol using a catalyst. Heterogeneous CaO catalyst is widely used in biodiesel synthesis because it has high catalytic activity and has low solubility in methanol. The KOH/CaO catalyst which was obtained from CKD calcinated at 900℃ was used for the synthesis of biodiesel with …
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- 1703122673
Pengaruh Suhu Dan Waktu Aktivasi Fisika Pada Cangkang Buah Karet (Hevea Brasi…
SUMMARY Rubber fruit shell biomass is a rubber plantation waste that has been extensively studied as a source of activated carbon. This study aims to study the characteristics of activated carbon obtained from the chemical-physical activation process based on variations in temperature and time. Temperature and time are factors in the physical activation process, because the higher the temperat…
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- 1603123281
Pengaruh Suhu Dan Waktu Aktivasi Fisika Pada Karakter Arang Aktif Cangkang Bu…
SUMMARY Rubber fruit shell (Hevea brasiliensis) is a part of rubber fruit that is not widely used, so it only becomes waste in rubber producing areas. Rubber fruit shell charcoal is used as an adsorbent but has a low surface area. This study aims to increase the surface area of activated carbon by of activation (chemical and physical). The carbonization process was carried out at 400 oC for 30…
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- 1803112200
Aplikasi Arang Aktif Tongkol Jagung Teraktivasi Cacl2 Dan Kalsinasi 500°C Se…
SUMMARY Corncob (Zea Mays L.) have chemical composition of cellulose, hemicellulose and lignin which potentially to be used as an adsorbent. This research aims to convert corncorb into charcoal through a carbonization process with klin drum and activated with CaCl2, then applied to improve the quality of peat water. Carbonization was carried out with klin drum method and activated with CaCl2 1…
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- 1703110593
Sintesis Katalis K2o/Cao Menggunakan Metode Hidrasi-Dehidrasi Dan Aplikasinya…
SUMMARY CaO catalyst is a heterogeneous base catalyst which has been widely used in biodiesel synthesis. Hydration-dehydration is one of the newest methods in the synthesis of CaO catalyst which is considered quite efficient in increasing biodiesel yield. The purpose of this study was to to synthesize K2O/CaO catalyst from blood clam shells using KOH-impregnated (%K: 0, 1, 3, 5, 7) hydration-d…
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- 1703110748
Sintesis Komposit Zno/Bentonit Dengan Bantuan Gelombang Mikro Serta Uji Fotod…
SUMMARY ZnO semiconductor is a metal oxide which has applications in the field of photodegradation. Some of the advantages of ZnO are small particle size, high exchange reaction activity and efficiency in the UV light region, however the ZnO catalyst has a large Band gap energy and is difficult to separate from water after the photocatalytic reaction limits its application in the treatment of …
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- 1703121934
Pengembangan E-LKPD Berbasis Saintifik Menggunakan 3D Pageflip Professional P…
This study aimed to develop a scientific-based e-Student Worksheet using professionsal 3D pageflip on hydrocarbon material on students' critical thinking skills at Vocational High Schools. The method used for this research was Research and Development (R & D), along with the ADDIE model. Data collection techniques use validation sheets, questionnaires from educators and students' responses.…
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- 1910246998
Karya Umum 
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