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.

scholarly journals A priori and a posteriori analysis of the flow around a rectangular cylinder

2017 ◽  
Vol 923 ◽  
pp. 012028
Author(s):  
A Cimarelli ◽  
A Leonforte ◽  
M Franciolini ◽  
E De Angelis ◽  
D Angeli ◽  
...  
Keyword(s):  
A Priori ◽  
A Posteriori ◽  
Rectangular Cylinder ◽  
Posteriori Analysis ◽  
A Posteriori Analysis

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.

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