Ditapis dengan
Implementasi Model Pembelajaran Kooperatif Tipe Think Talk Write Dengan Mind …
The purpose of this study is to improve students' cognitive learning outcomes by implementing a cooperative learning model of Think Talk Write type with mind mapping on global warming material for class XI of SMAN 1 Bonai Darussalam. The type of research used is a quasi-experimental design with one group being given treatment and one group not being given any treatment. The research population …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 104 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0047)
Pengembangan Perangkat Pembelajaran IPA Menggunakan Model Creative Problem So…
The learning tools developed are science learning tools using creative problem solving models on static electricity material in the ninth grade of junior high school, in the form of lesson plans, student worksheet and test instruments. The purpose of this research is to produce science learning products with creative problem solving models that are valid and suitable for use in school. The purp…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- x, 157 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0046)
Pengembangan Perangkat Pembelajaran Model Kooperatif Tipe Teams Games Tournam…
The type of team games tournament cooperative model learning device using snakes and ladders game on solar system material is a learning device in the form of lesson plans, LKPD and Formative Tests combined with the type of team games tournament cooperative model using snakes and ladders game. These study aims are to develop learning tools as well as determine the validity of these learnin…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 173 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0045)
Pengembangan Perangkat Pembelajaran Model Conceptual Understanding Procedures…
The learning tools developed are the Conceptual Understanding Procedures model learning tools in improving the mastery of science and physics concepts on work and simple planes in class VIII Junior High School, consisting of Learning Plans and Student Worksheets. The purpose of this research is to produce a valid Conceptual Understanding Procedures learning device that is used to improve the ma…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- viii, 144 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0044)
Pengembangan Media Pembelajaran Video Animasi Menggunakan Aplikasi Animaker S…
The learning media developed is an animated video learning media using the animaker application as an effort to improve the cognitive abilities of junior high school students on static electricity material. valid. The research development procedure uses the ADDIE model, namely the Analysis, Design, Development, Implementation, and Evaluation (evaluation) stages. As for the ADDIE model resea…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 116 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0043)
Interpretasi Lapisan Bawah Permukaan Tpa Muara Fajar Untuk Mengetahui Pola Se…
Muara Fajar Landfill is one of the landfill sites in Pekanbaru City. This landfill is equipped with a leachate pond. In this area it is suspected that there is leachate seepage which is a waste pollutant that can contaminate the soil in the area around the landfill. Therefore, research is needed to determine the distribution pattern of leachate and analyze the structure of the subsurface la…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvi, 41 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0074)
Menentukan Efisiensi Masker Terbaik Untuk Penyaring Udara
The use of masks is one of the most effective efforts to prevent the spread of dangerous viruses such as COVID-19. The masks themselves have many types, one of which is a medical mask, this mask uses a filter that can prevent harmful substances in the air. Masks have types that can protect depending on the level of danger from exposure to harmful particles in the air. This research was cond…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 68 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0073)
Karakterisasi Film Tipis Bazr0,35ti0,65o3 Menggunakan X-Ray Diffraction Denga…
Barium titanate (BaTiO3) is a basic ferroelectric component material which made in the form of a thin film. Barium Titanate is doped with Zr and made a thin film (BaZr0.35Ti0.65O3). BZT is the main material that is most interesting to be studied because it has a high dielectric constant. This thin film was used the sol-gel method and deposited by spin coating on to glass substrate that assi…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 34 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0072)
Identifikasi Rembesan Limbah Cair Dengan Menggunakan Metode Geolistrik Resist…
The final disposal site is one of the landfill sites in the city of Pekanbaru. This final disposal site is equipped with a leachate pond. In this area it is suspected that there is leachate seepage which is a waste pollutant that can contaminate the soil around the final disposal site. The final disposal of Muara Fajar is a regional waste landfill located in Muara Fajar village, Rumbai dist…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 55 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0071)
Interpretasi Air Bawah Tanah Berdasarkan Pencitraan Geolistrik Konfigurasi Sc…
Interpretation of underground water based on the geoelectrical imaging and hydrogeochemical case study in TaraiBangun market has been carried out. This research was done due to potential market waste that can contaminate groundwater quality. The depth of aquifer can be determined using the Schlumberger configuration geoelectric based on the two t tracks in which each track has a length of …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 39 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0070)
Sintesis Nanopartikel Zno Dengan Ekstrak Kulit Buah Sentul Sebagai Biostabili…
The use of sentul fruit peel (SandoricumKoetjape) as a biostabilizer in the fabrication of zinc oxide (ZnO) nanoparticles has been carried out as an alternative way to environmentally friendly production. This study aims to obtain zinc oxide (ZnO) nanoparticles by reacting 0.2 M Zn(NO3)2.6H2O (zinc nitrate hexahydrate) precursor solution with sentul fruit peel extract (KBS). Samples were va…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xv, 44 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0069)
Biosintesis Nanopartikel Perak Menggunakan Ekstrak Kulit Buah Nanas Untuk Det…
The biosynthesis of silver (Ag) nanoparticles has been carried out by reacting pineapple peel extract and AgNO3 solution. Ratio of the composition of the extract and the AgNO3 solution, namely, 1: 1 by varying the AgNO3 concentration of 1 mM, 2.5 mM, and 5 mM. The nanoparticle synthesis process was carried out at 80oC for 30 minutes. The nanoparticles obtained were characterized using UV-Vi…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 48 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0068)
Fabrikasi Elektroda Karbon Dari Biomassa Pelepah Sagu Dengan Variasi Aktivato…
Activated carbon with high porosity and controlled pores structure are widely applied as supercapacitor electrodes biomass that derived from sago midrib (PS). Activated carbon based on sago midrib without chemical agent and using chemical agent ZnCl2 and NaOH by a concentration 0,5 M has been fabricated with a purpose to produce distribution of mesopores and micropores. Samples were carboni…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xix, 67 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0067)
Pembuatan Dan Karakterisasi Elektroda Karbon Aktif Dari Daun Kelengkeng Sebag…
This study focuses on the effect of using longan leaf waste as a supercapacitor electrode with variations in the concentration of ZnCl2 in the form of 0.3 M, 0.5 M, 0.7 M. Carbon electrodes from longan leaves were carbonized at a temperature of 600ºC followed by a physical activation process using CO2 at a temperature of 850ºC for 2.5 O'clock. The XRD characterization has a sloping peak w…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xiv, 42 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0066)
Analisis Fraktal Curah Hujan Bulanan Kota Pekanbaru Dengan Metode Eksponen Hurst
This research aims to see the regularity pattern of monthly rainfall in Pekanbaru City by making a rainfall fractal analysis program. The data on this research is used data from 2016 to 2020. These data would be analyzed using R2015a matlab application with Exponen Hurst metohd. The Exponent Husrt value was obtained after analyzed data from logR/S slope regression with log(n) so fractal dim…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xxiii, 32 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.121 (0065)
Sintesis Elektroda Karbon Aktif Dari Biomassa Serat Sabut Kelapa Dengan Varia…
Coconut is a kind of tropical fruits which can grow well in Indonesia. Coconut coir fiber can be a potential activated carbon because coconut fiber contains lignin which is quite high, namely 35% -45%. This study aims to see the effect of physical activation temperature on the specific capacitance of activated carbon electrodes from coconut coir biomass with NaOH used as an activating agent…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvii, 60 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.120 (0118)
Pengembangan E-Modul Berbantuan Kvisoft Flipbook Maker Pada Materi Usaha Dan …
The purpose of this research is to develop e-module teaching materials assisted by Kvisoft Flipbook Maker on work and energy materials for high school students in class X. The development of e-modules is carried out as a solution to the difficulties of learning physics, as well as the lack of use of learning media in the physics learning process. The type of research used is research and de…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 135 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0042)
Pengembangan Perangkat Pembelajaran Berbasis Model Hybrid Learning Menggunaka…
The learning device developed is a learning tool based on the Hybrid Learning model using Schoology media on vibrations, waves, and sounds for class VIII SMP, consisting of a Learning Implementation Plan (RPP), Student Worksheets (LKPD), and Learning Outcomes Test. The purpose of this study was to determine the validity of learning tools based on the Hybrid Learning model using Schoology media …
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- ix, 112 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 05 08. 121 (0041)
Analisa Sifat Magnetik Dan Kandungan Logam Berat Lahan Perkebunan Kelapa Sawi…
Research on magnetic susceptibility, mass susceptibility and heavy metal contents of palm oil plantation soil as a function of depth have been done at the Instrumentation and Magnetic Laboratory, FMIPA UNRI. Samples were collected from palm oil plantations soil located in Tapung, Kampar, Riau. Samples were taken as many as 54 samples from 9 points as a function of depth and each sample has…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xxxi, 48 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.120 (0101)
Analisa Korelasi Panjang Gelombang Sumber Cahaya Pada Serat Kisi Bragg Terhad…
Fiber Bragg Grating (FBG) has been widely applied in optical materials or materials for temperature and strain measurement. The choice of this FBG is because it has high sensitivity with small resources. FBG can be used to determine the characteristics of the effect of changes to temperature variations in honey. This study aims to analyze the effects of temperature variations on honey on th…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- xvi, 74 hlm.: ill.: 29 cm
- Judul Seri
- -
- No. Panggil
- 03 01.120 (0111)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah