scholarly journals Pengembangan E-Modul Berbasis Kontekstual pada Materi Program Linear Kelas XI

2019 ◽  
Vol 7 (1) ◽  
pp. 22
Author(s):  
Reny Eka Nur Afrianti ◽  
Abd. Qohar
Keyword(s):  
Small Scale ◽  
Concept Design ◽  
Product Analysis ◽  
School Students ◽  
Initial Product ◽  
Second Stage ◽  
Third Stage ◽  
The Media ◽  
Three Stages ◽  
Power Point

<p>Penelitian ini bertujuan untuk mengembangkan modul berbasis elektronik (E-Modul) pada materi program linier dengan menggunakan masalah yang kontekstual. E-Modul yang dikembangkan merupakan modul berbasis android. Respoden penelitian ini adalah siswa kelas XI SMA Negeri 1 Talun. Media dikembangkan dalam tiga tahap. Tahap pertama adalah tahap analisis produk yang dikembangkan yaitu terdiri dari analisis concept, design, dan collecting materials. Tahap kedua adalah tahap mengembangkan produk awal yaitu terdiri dari pembuatan power point yang kemudian di-upload dalam program web to apk. Saat pengembangan produk gambar dan animasi yang dipilih disesuaikan dengan usia siswa sekolah menengah agar konsep mudah dipahami siswa. Produk dibuat dengan mengangkat cerita kontekstual dalam kehidupan sehari-hari yang dipahami siswa sekolah menengah. Tahap ketiga adalah uji coba produk yang terdiri dari uji ahli dan uji coba skala kecil. Uji ahli terdiri dari validasi media dan validasi materi. Hasil menunjukkan bahwa media pembelajaran E-Modul yang dikembangkan valid dan praktis. Nilai kevalidan yang diperoleh yaitu nilainya 3,2.</p><p> </p><p>This study aims to develop electronic-based modules (E-Modules) in linear program material using contextual problems. The developed e-module is an android-based module. The respondents of this study were students of class XI of SMA Negeri 1 Talun. The media developed in three stages. The first stage is the product analysis stage, which is developed, which consists of the analysis of concepts, design, and collecting materials. The second stage is the stage of developing the initial product, which consists of making powerpoints that are then uploaded on the web to an application program. When developing selected drawing and animation products, it is adjusted to the age of secondary school students so that the concepts are easily understood by students. Products are made by bringing up contextual stories in everyday life that are understood by middle school students. The third stage is product trials consisting of expert trials and small scale trials. Expert tests consist of media validation and material validation. The results show that the E-Module learning media developed are valid and practical. The validity value obtained is 3.2.</p>

scholarly journals Animasi Tata Cara Penyelamatan Bencana Gempa Bumi Untuk Anak - Anak

2020 ◽  
Vol 2 (1) ◽  
pp. 33-42
Author(s):  
Gita Sispratiwi Faja ◽  
Nyoman Miyarta Yasa
Keyword(s):  
Information Dissemination ◽  
Public Knowledge ◽  
National Agency ◽  
School Students ◽  
The West ◽  
Earthquake Disaster ◽  
Second Stage ◽  
The Third ◽  
Third Stage ◽  
Three Stages

The National Agency for the Control of Britain (BNPB) noted that 515 people died from the earthquake in Lombok, West Nusa Tenggara (NTB). Seeing this problem, the author wants to make an animation of earthquake disaster relief procedures that will be used by the BPBD as an additional medium for socializing and delivering information to increase public knowledge about procedures for saving earthquake disasters, especially children. In the process of making this animation using the pipeline method which includes three stages, namely the first stage of pre-production, the second stage of production The third stage of post-production. After doing all the stages are expected to be able to produce animation procedures for earthquake disaster rescue for children. So that this animated video can be used as a media for information dissemination or information delivery by the West Nusa Tenggara Province BPBD office which is more effective for introducing elementary school students. To determine the feasibility of the animation that was made, a beta test was conducted by submitting questionnaires to 30 respondents. The results obtained are animated procedures for rescuing earthquake disasters for children to be used as media for information dissemination or delivery of information by the West Nusa Tenggara Province BPBD office.

The Coherence of Mary Barton: Romance, Realism, and Utopia

2015 ◽  
Vol 5 (3) ◽  
pp. 185-200
Author(s):  
Robert Z. Birdwell
Keyword(s):  
Thomas Carlyle ◽  
The Novel ◽  
Second Stage ◽  
The Third ◽  
Third Stage ◽  
Three Stages ◽  
Mode Of Production

Critics have argued that Elizabeth Gaskell's first novel, Mary Barton (1848), is split by a conflict between the modes of realism and romance. But the conflict does not render the novel incoherent, because Gaskell surpasses both modes through a utopian narrative that breaks with the conflict of form and gives coherence to the whole novel. Gaskell not only depicts what Thomas Carlyle called the ‘Condition of England’ in her work but also develops, through three stages, the utopia that will redeem this condition. The first stage is romantic nostalgia, a backward glance at Eden from the countryside surrounding Manchester. The second stage occurs in Manchester, as Gaskell mixes romance with a realistic mode, tracing a utopian drive toward death. The third stage is the utopian break with romantic and realistic accounts of the Condition of England and with the inadequate preceding conceptions of utopia. This third stage transforms narrative modes and figures a new mode of production.

scholarly journals Matemáticas para la Ingeniería de Sistemas [Mathematics for systems engineering]

2014 ◽  
Author(s):  
Iván Mauricio Argote ◽  
Robinson Andrés Jiménez
Keyword(s):  
Mathematics Education ◽  
Systems Engineering ◽  
Specific Area ◽  
Reconstruction Process ◽  
Second Stage ◽  
Engineering Program ◽  
Third Stage ◽  
Three Stages ◽  
Education Courses ◽  
Current Curriculum

Resumen La investigación tiene como propósito la restructuración de la malla curricular del Programa de Ingeniería de Sistemas, de la Universidad Mariana, respecto al área de matemática y su aporte al desarrollo de competencias del respectivo currículo. El proceso de reconstrucción del plan de estudios se llevó a cabo en tres etapas. La primera etapa presenta la identificación de los contenidos curriculares de los cursos de educación matemática del currículo vigente que son pertinentes y esenciales a la formación del Ingeniero de Sistemas. La segunda etapa determina los contenidos que no están presentes en el actual plan de estudios y que deben ser incorporados en los cursos de educación matemática para desarrollar el pensamiento lógico - matemático del Ingeniero de Sistemas. La tercera etapa rediseña los cursos del programa de educación matemática para que sean pertinentes y esenciales, con el área específica del programa de Ingeniería de Sistemas. Palabras Claves: Currículo, Matemática, Ingeniería de Sistemas, Pertinencia, Modelación.   Abstract The research has the purpose of restructuring the curriculum of the Systems Engineering Program, University of Mariana, respect to the area of mathematics and its contribution to the development of the skills of the respective curriculum. The reconstruction process of the curriculum took place in three stages. The first stage presented the identification of the curricula of mathematics education courses current curriculum that are relevant and material to the formation of Systems Engineer. The second stage determines the contents that are not present in the current curriculum and should be incorporated into mathematics education courses to develop logical thinking - Mathematical Systems Engineer. The third stage redesign courses mathematics education program to be relevant and material, with the specific area of Systems Engineering program. Keywords: Curriculum, Mathematics, Systems Engineering, Relevance, Modeling.

scholarly journals URBAN PLANNING IN LIBYA – EVOLUTION, LEVELS, PROBLEMS

HERALD ◽  
2017 ◽  
Vol 7 (19) ◽  
Author(s):  
Abousa Hadoud
Keyword(s):  
Urban Planning ◽  
Urban Development ◽  
Urban Environment ◽  
Natural Increase ◽  
The Public ◽  
Second Stage ◽  
The Third ◽  
Third Stage ◽  
Three Stages ◽  
Development And Environment

Urban planning in Libya in general effectively contributed to preparation of comprehensive and the public plans for all Libyan cities. especially after the issuance of Law No. (5) of 1969, concerning the planning of cities and villages, three key schemes have been developed in three stages starting from the first phase for years 1968 to 1988, and the second stage years from 1988 to 2000, and the third stage years 2000 to 2025. Goal of such schemes is to make a balance between the natural increase of population and urban mass, in order to achieve urban development and environment and preserve of the environment and urban environment from degradation and the spread of degraded areas in Libyan cities. But a number of problems disrupted the planning, and have had effects on the urban development in Libya.

scholarly journals Aplikasi Sistem Pakar Diagnosa Penyakit Pada Anak Bawah Lima Tahun Menggunakan Metode Forward Chaining

2017 ◽  
Vol 3 (1) ◽  
pp. 61 ◽  
Author(s):  
Bagus Fery Yanto ◽  
Indah Werdiningsih ◽  
Endah Purwanti
Keyword(s):  
Expert System ◽  
System Application ◽  
Disease Diagnosis ◽  
Information Collection ◽  
Forward Chaining ◽  
Second Stage ◽  
Children Health ◽  
Third Stage ◽  
Testing Data ◽  
Three Stages

Abstrak— Anak-anak pada usia 2 bulan sampai 5 tahun (Balita) lebih rentan terkena penyakit. Lingkungan sangat mempengaruhi kesehatan Balita. Penelitian ini bertujuan untuk membuat sebuah aplikasi sistem pakar diagnosa penyakit pada Balita berbasis mobile. Penelitian ini terdiri dari tiga tahap. Tahap pertama adalah pengumpulan data dan informasi dari Manajemen Terpadu Balita Sakit (MTBS) dan wawancara dengan Bidan. Dari pengumpulan data dan informasi tersebut ditemukan fakta penyakit, keluhan, gejala dan saran penanganan. Tahap kedua adalah pembuatan rule dengan 18 penyakit. Tahap ketiga adalah implementasi aplikasi sistem pakar berbasis mobile dengan fitur diagnosa penyakit, riwayat diagnosa dan kumpulan penyakit. Aplikasi sistem pakar yang dibuat dapat mendiagnosa penyakit dan memberikan saran penanganan. Hasil evaluasi dari 50 data uji coba menghasilkan tingkat akurasi sebesar 82%, dimana 41 hasil diagnosa yang benar dan 9 diagnosa yang salah. Kata Kunci— Sistem Pakar, Forward Chaining, Diagnosa Penyakit, Manajemen Terpadu Balita Sakit, Knowladge BaseAbstract— Children at the age of 2 months to 5 years (toddlers) are more susceptible to disease contagious. Environmental condition significantly influences the children health. This  research aimed to create a mobile-based expert system application to diagnose disease in toddlers. This research consist of three stages. The first stage were data and information collection from Manajemen Terpadu Balita Sakit  (MTBS) and interview with medical staffs. From the first stage, we can discover the disease facts, signs, symptoms and treatment advices. The second stage was the construction of rules for 18 diseases. The third stage was the implementation of mobile-based expert system application with features of disease diagnosis, diagnosis history and collection of disease diagnosis. Expert system application made able to diagnose the disease and provide treatment advice. The results of evaluation using 50 testing data provides the level of accuracy of 82%, where 41 diagnosis result were true and 9 diagnosis were false. Keywords— Expert System, Forward Chaining, Disease Diagnosis, Manajemen Terpadu Balita Sakit, Knowledge Base

scholarly journals Post-Learning Cycle, a Web-Based Formative Assessment Model on Physics Learning Temperature and Heat Matter

2020 ◽  
Vol 1 (2) ◽  
pp. 1
Author(s):  
Ediyanto Ediyanto
Keyword(s):  
Formative Assessment ◽  
Student Learning Outcomes ◽  
Assessment Model ◽  
Learning Cycle ◽  
School Students ◽  
Initial Product ◽  
Web Based ◽  
Learning Stage ◽  
Teachers And Students ◽  
Three Stages

Web-based formative assessment model in the current study divided into three cycles of a pre-learning cycle, learning cycle, and post-learning cycle. Previous research in the pre-learning stage, web-based formative assessment models can provide feedback quickly and can improve students' understanding of concepts. The current study develops the post-learning cycle, a web-based formative assessment model in physics specifically for heat and temperature materials in vocational school students grade X. The present study is used in the research and development method. Post-learning cycle, a web-based formative assessment model developed with six stages: 1) the collection of information and drafting, 2) planning, 3) establish initial product, 4) validate the initial product, 5) revisions, and 6) trial in the field. As a result, the post-learning cycle, a Web-Based formative assessment model is divided into three stages: diagnostic test, recording, and feedback. Based on trial results, it was found that the post-learning cycle, a web-based formative assessment model can help teachers and students to get quick feedback. Rapid feedback can help students to gain an understanding of the concept quickly and can help teachers to find students so that problems can be solved promptly. This formative assessment model can be used as a tool for assessment and evaluation of the achievement of student learning outcomes. In the future, a post-learning cycle, a Web-Based formative assessment model, can be used for learning other than physics.

scholarly journals Wayang Klithik Robot

2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Gandar Setiawan1
Keyword(s):  
Main Idea ◽  
Three Dimension ◽  
Visual Form ◽  
Second Stage ◽  
Third Stage ◽  
Three Stages

Wayang is a autentic culture from Indonesia. Wayang has many figure and character. It is main idea of this make the artwork. Inspiration of the artwork also from observation robot forms. Robot has the furious and futuristic form. Like the progression of technologi, form of robot also more experiencing form progression. Until now, form of robot still identic and can not losed from imajinative forms. This prossesing to make the artwork use created methode from Gustami, it is a three stages six steps creating craft artwork. First stage is eksploration consist of observation and finding refference steps. Second stage is desaigning consist of making the sketch and making the gambar teknik or modeling steps. Third stage is forming consist of create artwork and finished with value and evaluation steps. Result of visual form is a three dimension artwork with futuristic robot form. Visual form the artwork is a transformastion of futuristic wayang klithik with robot form. The puppet figures are Wrekudara and Gatotkaca Combination form is a method for impression and aesthete value of the artwork. Wayang merupakan budaya asli dari Indonesia. Wayang memiliki berbagai macam tokoh dan karakter. Wayang menjadi ide utama dalam penciptaan karya ini. Inspirasi karya juga muncul dari pengamatan bentuk-bentuk robot. Robot memiliki bentuk yang variatif dan futuristik. Sesuai dengan perkembangan teknologi, bentuk robot juga mengalami perkembangan yang lebih bermacam-macam. Sampai saat ini, bentuk robot masih identik dan tidak bisa lepas dari bentuk-bentuk imajinatif. Proses pembuatan karya seni ini menggunakan metode penciptaan dari Gustami, yaitu metode tiga tahap enam langkah dalam menciptakan karya seni kriya. Tahap pertama yaitu eksplorasi yang meliputi langkah pengamatan dan pencarian sumber pustaka. Tahap kedua merupakan tahap perancangan yang terdiri dari langkah pembuatan beberapa sketsa dan pembuatan gambar teknik ataupun model. Tahap yang ketiga yaitu tahap perwujudan yang terdiri langkah pengerjaan karya, dan diakhiri dengan penilaian juga evaluasi karya yang telah jadi. Bentuk visual yang dihasilkan yaitu karya seni tiga dimensi dengan bentuk futuristik menyerupai robot. Bentuk visual karya merupakan penggabungan antara bentuk wayang klithik dengan bentuk robot. Tokoh wayang yang dibuat yaitu Wrekudara dan Gatotkaca. Perpaduan bentuk dilakukan sebagai cara untuk memberikan kesan dan nilai estetik pada karya.

Signs of polichnous deformations in microstructures of carbonate rocks of the Katav-Yuryuzan zone of transpression (Southern Urals)

2020 ◽  
pp. 13-21
Author(s):  
A. V. Tevelev ◽  
A. A. Borisenko ◽  
M. I. Erokhina ◽  
S. S. Popov ◽  
I. A. Kosheleva ◽  
...  
Keyword(s):  
Simple Shear ◽  
Carbonate Rocks ◽  
Pure Shear ◽  
Southern Urals ◽  
Second Stage ◽  
The Third ◽  
The North ◽  
Third Stage ◽  
Three Stages ◽  
Two Stages

The Katav-Ivanovsk transpression zone experienced at least two stages of tectonic deformations, and the sequence of deformations was approximately the same throughout the entire zone — from the Bakal-Satka fault in the south to the Suleimsky fault in the north. Three stages of the formation of parageneses were identified. The parageneses of the first and the second stages were formed in a pure shear environment, and the paragenesis of the third stage — in a simple shear environment. There are stylolites (S1) parallel to bedding, and mineral veins (V1) in the paragenesis of the first stage. Paragenesis of the second stage combines stylolites (S2), mineral veins (V2) and intergranular cleavage (S2). In paragenesis of the third stage were distinguished schistosity (S3), milonites (S3), cataclasites, mica packets (SC-textures), and the rotation structures of porphyroblasts.

Division and differentiation during normal and liguleless-1 maize leaf development

Development ◽  
1990 ◽  
Vol 110 (3) ◽  
pp. 985-1000 ◽  
Author(s):  
A.W. Sylvester ◽  
W.Z. Cande ◽  
M. Freeling
Keyword(s):  
Cross Wall ◽  
Normal Leaf ◽  
Division Rate ◽  
Maize Leaf ◽  
Second Stage ◽  
Cellular Events ◽  
Division Pattern ◽  
Third Stage ◽  
Anticlinal Division ◽  
Three Stages

The maize leaf is composed of a blade and a sheath, which are separated at the ligular region by a ligule and an auricle. Mutants homozygous for the recessive liguleless-1 (lg1) allele exhibit loss of normal ligule and auricle. The cellular events associated with development of these structures in both normal and liguleless plants are investigated with respect to the timing of cell division and differentiation. A new method is used to assess orientation of anticlinal division planes during development and to determine a division index based on recent epidermal cross-wall deposition. A normal leaf follows three stages of development: first is a preligule stage, in which the primordium is undifferentiated and dividing throughout its length. This stage ends when a row of cells in the preligule region divides more rapidly in both transverse and longitudinal anticlinal planes. During the second stage, ligule and auricle form, blade grows more rapidly than sheath, divisions in the blade become exclusively transverse in orientation, and differentiation begins. The third stage is marked by rapid increase in sheath length. The leaf does not have a distinct basal meristem. Instead, cell divisions are gradually restricted to the base of the leaf with localized sites of increased division at the preligule region. Divisions are not localized to the base of the sheath until near the end of development. The liguleless-1 homozygote shows no alteration in this overall pattern of growth, but does show distinct alteration in the anticlinal division pattern in the preligule region. Two abnormal patterns are observed: either the increase in division rate at the preligule site is absent or it exhibits loss of all longitudinal divisions so that only transverse (or cell-file producing) divisions are present. This pattern is particularly apparent in developing adult leaves on older lg1 plants, in which sporadic ligule vestiges form. From these and results previously published (Becraft et al. (1990) Devl Biol. 14), we conclude that the information carried by the Lg1+ gene product acts earlier in development than formation of the ligule proper. We hypothesize that Lg1+ may be effective at the stage when the blade-sheath boundary is first determined.

Technology Development of Large-Size Bodies Manufacturing from Thick Plate Materials Based on Combined Methods of Deformation

2016 ◽  
Vol 685 ◽  
pp. 375-379 ◽  
Author(s):  
Alexander Pesin ◽  
Ernst Drigun ◽  
D.O. Pustovoytov ◽  
Ilya Pesin
Keyword(s):  
Thick Plate ◽  
Technology Development ◽  
Sheet Thickness ◽  
Technological Parameters ◽  
Asymmetric Rolling ◽  
Plastic Bending ◽  
Second Stage ◽  
Large Size ◽  
Third Stage ◽  
Three Stages

The main goal of the investigation is to determine key technological parameters, necessary for producing required curvature of sheets up to 4000 mm in width with the required mechanical properties. Investigation into dynamics of the process' main technological parameters allowed it to define its three characteristic stages: asymmetric rolling, asymmetric rolling in combination with initial unsettled plastic bending, and asymmetric rolling combined with settled plastic bending. It was found out that the intensity of the deformations changes unevenly, depending on the height of the deformation zone, on all three stages, with its highest value being in the lower part of the sheet, and with the lowest value being in its center. In the second stage, the intensity of the deformation abruptly increases, and a significant asymmetry on the sheet thickness occurs. In the third stage, the non-uniformity of the intensity deformations fields decreases. Similar results can be also observed for stress intensities. Casings on two converters were produced and installed in the oxygen-converter plant.

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