scholarly journals The Articulation of Didactic Engineering with the Didactic Situations Theory: Examples of Applications to the Study of Integer Sequences

2020 ◽  
Vol 2 (1) ◽  
pp. 228-239
Author(s):  
Paula Catarino
Keyword(s):  
Research Methodology ◽  
Preliminary Analysis ◽  
A Priori ◽  
Integer Sequences ◽  
Problem Situations ◽  
Didactic Engineering ◽  
A Priori Analysis

AbstractAccording to the guidelines of the Didactic Engineering as a research methodology and in complementarity with the Didactic Situations Theory, we will show how Didactic Engineering and the Didactic Situations Theory can be articulated to study integer sequences. We will present two examples of applications of this articulation between Didactic Engineering and the Didactic Situations Theory to the study of numerical sequences and it is our intention to describe the main elements of two initial stages of Didactic Engineering, namely, Preliminary Analysis and Design and a priori Analysis. We will highlight the conception of didactic situations and the possible behaviors and resolution of the students before the problem situations, organized for purposes of experimentation.

scholarly journals Engenharia didática como instrumento metodológico no estudo e no ensino da Sequência de Jacobsthal

2018 ◽  
Vol 7 (2) ◽  
Author(s):  
Thamires Silva Aquino de Souza ◽  
Francisco Regis Vieira Alves
Keyword(s):  
Detailed Analysis ◽  
Research Methodology ◽  
Preliminary Analysis ◽  
Teaching And Learning ◽  
A Priori ◽  
Problem Situations ◽  
Engineering Theory ◽  
Study And Teaching ◽  
Didactic Engineering ◽  
A Priori Analysis

Resumo: O trabalho em tela tem por finalidade tecer discussões sobre alguns modelos de generalização e extensão da Sequência de Jacobsthal. Assim, em consonância com as orientações da Engenharia Didática como metodologia de pesquisa e em complementariedade com a Teoria das Situações Didáticas, que permite uma análise minuciosa dos fenômenos relativos ao ensino e aprendizagem de Sequência de Jacobsthal, descreveremos os elementos principais que constituem as duas fases iniciais de uma Engenharia Didática, a saber análise preliminar e análise a priori, ressaltando a concepção de situações didáticas e os possíveis comportamentos e resoluções dos alunos diante das duas situações problemas, organizadas com fins à experimentação.  Palavras-chave: Engenharia Didática. Teoria das Situações Didáticas. Sequência de Jacobsthal.DIDACTIC ENGINEERING AS A METHODOLOGICAL INSTRUMENT IN THE STUDY AND TEACHING OF THE JACOBSTHAL SEQUENCEAbstract: The work on screen is intended to discuss some models of generalization extension Jacobsthal Sequence. Thus, in accordance with the guidelines of the Didactic Engineering - DE as research methodology and in complementarity with the Theory of Educational Situations - TES that allows a detailed analysis of the phenomena related to the teaching and learning of Jacobsthal Sequence, we will describe the main elements that constitute the two initial phases of an DE, namely preliminary analysis and a priori analysis, highlighting the conception of didactic situations and the possible behaviors and resolution of the students before the two problem situations, organized for purposes of experimentation.Keywords: Didactic Engineering. Theory of Educational Situations. sequence of Jacobsthal.

scholarly journals Swafoto Kelompok Sebagai Task Design Permutasi pada Pembelajaran Jarak Jauh

2021 ◽  
Vol 6 (1) ◽  
pp. 69-80
Author(s):  
Refayafis Naibaho ◽  
Kimura Patar Tamba ◽  
Yanuar Rahmat Ndraha
Keyword(s):  
Data Collection ◽  
Preliminary Analysis ◽  
A Priori ◽  
Task Design ◽  
A Posteriori ◽  
Analysis Task ◽  
Didactic Engineering ◽  
A Priori Analysis ◽  
Posteriori Analysis ◽  
A Posteriori Analysis

Task design atau desain tugas merupakan komponen penting dalam mendorong terjadinya proses belajar matematika. Tujuan penelitian ini adalah untuk menyusun task design pembelajaran topik permutasi. Penelitian ini melibatkan 80 siswa Sekolah Menengah Atas di Ngabang, Kalimantan Barat pada tanggal 1 Januari sampai 5 Maret 2021. Penelitian ini menggunakan metodologi didactic engineering yang terdiri dari empat tahap yaitu 1) preliminary analysis, (2) design and a priori analysis, (3) implementation, observation, and data collection, dan (4) a posteriori analysis. Task design disusun dengan menggunakan kerangka Teori Situasi Didaktis. Pada setiap tahap, khususnya tahap keempat, data dianalisis secara deskriptif. Hasil penelitian menunjukkan bahwa untuk materi permutasi dapat dibuat task design berupa swafoto kelompok. Swafoto kelompok merupakan fundamental situation dalam task design yang dikonstruksi dengan kerangka Teori Situasi Didaktis dan sesuai dengan konteks siswa. Task design ini juga mampu mendorong siswa mengkonstruksi pengetahuannya melalui permasalahan swafoto kelompok. Dalam konteks pembelajaran jarak jauh, pada masa pandemi ini, swafoto kelompok merupakan bentuk task design yang kontekstual dan mendorong siswa terlibat aktif karena sifatnya personal. Hasil penelitian ini juga menunjukkan potensi dan penggunaan Teori Situasi Didaktis sebagai kerangka task design pada topik permutasi di Sekolah Menengah Atas.

From Isovist to Spatial Perception: Wayfinding in Historic Quarter

2016 ◽  
Vol 1 (3) ◽  
Author(s):  
Chih-Hung Chen ◽  
Ting-Ju Lin ◽  
Chih-Yu Chen
Keyword(s):  
Social Interactions ◽  
Spatial Perception ◽  
Publishing House ◽  
A Priori ◽  
Relative Area ◽  
Social Stimuli ◽  
Historical District ◽  
International Publishing ◽  
A Priori Analysis ◽  
Better Than

Based on the assumption that human behaviours are mainly affected by physical and animate environments, this empirical research takes the changeful and complex historical district in Tainan to observe wayfinding behaviours. An a priori analysis of the isovist fields is conducted to identify spatial characteristics. Three measures, the relative area, convexity, and circularity, are applied to scrutinize the possible stopping points, change of speed, and route choices. Accordingly, an experiment is carried out to observe spatial behaviours and different influences of social stimuli. Results show that social interactions afford groups and pairs to perform better than individual observers in wayfinding.© 2016. The Authors. Published for AMER ABRA by e-International Publishing House, Ltd., UK. Peer–review under responsibility of AMER (Association of Malaysian Environment-Behaviour Researchers), ABRA (Association of Behavioural Researchers on Asians) and cE-Bs (Centre for Environment-Behaviour Studies, Faculty of Architecture, Planning & Surveying, Universiti Teknologi MARA, MalaysiaKeywords: wayfinding; isovist; spatial perception and social stimuli; historic quarter

scholarly journals A priori analysis of sub-grid variance of a reactive scalar using DNS data of high Ka flames

2019 ◽  
Vol 23 (5) ◽  
pp. 885-906 ◽  
Author(s):  
Thommie Nilsson ◽  
Ivan Langella ◽  
Nguyen Anh Khoa Doan ◽  
Nedunchezhian Swaminathan ◽  
Rixin Yu ◽  
...  
Keyword(s):  
A Priori ◽  
A Priori Analysis ◽  
Reactive Scalar

DATA MINING FOR THE MANAGEMENT OF SOFTWARE DEVELOPMENT PROCESS

2004 ◽  
Vol 14 (06) ◽  
pp. 665-695 ◽  
Author(s):  
J. L. ÁLVAREZ-MACÍAS ◽  
J. MATA-VÁZQUEZ ◽  
J. C. RIQUELME-SANTOS
Keyword(s):  
Data Mining ◽  
Software Development ◽  
Unsupervised Learning ◽  
Supervised Learning ◽  
Development Process ◽  
A Priori ◽  
Post Mortem ◽  
Software Development Process ◽  
A Priori Analysis ◽  
Mining Tools

In this paper we present a new method for the application of data mining tools on the management phase of software development process. Specifically, we describe two tools, the first one based on supervised learning, and the second one on unsupervised learning. The goal of this method is to induce a set of management rules that make easy the development process to the managers. Depending on how and to what is this method applied, it will permit an a priori analysis, a monitoring of the project or a post-mortem analysis.

A priori analysis of subgrid-scale terms in compressible transcritical real gas flows

2021 ◽  
Vol 33 (8) ◽  
pp. 085126
Author(s):  
Alexis Giauque ◽  
Aurélien Vadrot ◽  
Paolo Errante ◽  
Christophe Corre
Keyword(s):  
A Priori ◽  
Gas Flows ◽  
Subgrid Scale ◽  
Real Gas ◽  
A Priori Analysis

Research Methodology

2013 ◽  
pp. 100-115
Author(s):  
Stéphane Ganassali ◽  
Jean Moscarola ◽  
Francesco Casarin
Keyword(s):  
Data Collection ◽  
Research Methodology ◽  
Consumer Culture ◽  
Methodological Approach ◽  
A Priori ◽  
Point Of View ◽  
Response Process ◽  
Collection Method ◽  
Qualitative And Quantitative ◽  
Different Dimensions

Considering the large number of participants and the heterogeneity of the group, the research methodology of COBEREN has been defined in a very specific way. The authors implemented a mixed methodological approach, combining qualitative and quantitative techniques, and they used a various range of numerical, verbal, and even pictorial measurements. The scope for covering different dimensions of the consumer culture was made as open as possible but had to remain acceptable from the point of view of the survey response process. Finally, they successfully combined some a priori instructions/guidelines and some a posteriori adjustments/adaptations. This chapter introduces the data collection method, the sampling aspects, the questionnaire design and translation, implemented according to the general principles of the COBEREN methodology.

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