scholarly journals Didactic Engineering to Teach Leonardo Sequence: A Study on a Complexification Process in a Mathematics Teaching Degree Course

2021 ◽  
Vol 16 (3) ◽  
pp. em0655
Author(s):  
Francisco Regis Vieira Alves ◽  
Milena Carolina dos Santos Mangueira ◽  
Paula Maria Machado Cruz Catarino ◽  
Renata Passos Machado Vieira
Keyword(s):  
Mathematics Teaching ◽  
Didactic Engineering

scholarly journals Engenharia didática e projetos de modelagem geométrica: potencial para construção de conceitos no Ensino Fundamental à luz das ideias de Goldenberg

2015 ◽  
Vol 4 (1) ◽  
Author(s):  
Rodrigo Sychocki Silva
Keyword(s):  
Elementary Education ◽  
Elementary School Students ◽  
Mathematics Teaching ◽  
Mathematical Knowledge ◽  
Geometric Modeling ◽  
Theoretical Foundation ◽  
Mathematical Thinking ◽  
Teaching Sequence ◽  
School Students ◽  
Didactic Engineering

Resumo: A proposta desse artigo é apresentar e discutir os resultados de uma pesquisa a nível de mestrado envolvendo o uso das tecnologias para o ensino de matemática. Analisam-se a manifestação e o desenvolvimento dos hábitos de pensamento matemático em estudantes do ensino fundamental envolvidos no trabalho com modelagem geométrica. Busca-se nas ideias de Goldenberg a fundamentação teórica necessária para analisar e avaliar a evolução dos sujeitos envolvidos durante a sequência de atividades propostas. A construção de um projeto de investigação envolvendo os aspectos teóricos propostos pela engenharia didática foi essencial para a interpretação e a análise dos resultados posteriores à realização da sequência de atividades. Com a proposta, procura-se mostrar que a inserção da tecnologia nas aulas de matemática tornou-se fundamental para a construção do conhecimento matemático pelos alunos. Ao final da pesquisa, assumindo-se a forma de um produto, disponibiliza-se na internet o ambiente virtual construído e utilizado ao longo das atividades propostas. Palavras-chave: Educação Matemática. Engenharia Didática. Hábitos de Pensamento Matemático. Sequência Didática. Tecnologia. TEACHING ENGINEERING AND MODELLING GEOMETRIC PROJECTS: POTENTIAL FOR BUILDING CONCEPTS IN ELEMENTARY EDUCATION IN THE LIGHT OF GOLDENBERG IDEASAbstract: The purpose of this paper is to present and discuss the results of a master degree research involving the use of technologies in mathematics teaching. It analyzes the manifestation and the development of mathematical thinking habits in elementary school students involved in working with geometric modeling. Search up the Goldenberg ideas the theoretical foundation required to analyze and evaluate the evolution of the subjects involved in the sequence of proposed activities. The construction of a research project involving the theoretical aspects proposed by the didactic engineering was essential for the interpretation and analysis of subsequent results to carry out the sequence of activities. With the proposal seeks to show that the inclusion of technology in math classes has become central to the construction of mathematical knowledge by students. At the end of the survey, assuming the form of a product available on the Internet a virtual environment constructed and used throughout the proposed activities.Keywords: Mathematics education. Didactic Engineering. Mathematical thinking habits. Teaching sequence. Technology.  

Expectancies and Values in Mathematics Teaching

2011 ◽  
Author(s):  
Nayssan S. Safavian ◽  
Stuart Karabenick ◽  
Annemarie Conley
Keyword(s):  
Mathematics Teaching

Pengembangan Bahan Ajar Matematika Bisnis Berbasis Komputer Untuk Mahasiswa Jurusan Akuntansi Politeknik Negeri Bali

Epigram ◽  
2019 ◽  
Vol 16 (2) ◽  
pp. 99-110
Author(s):  
I Made Wijana ◽  
Anak Agung Putri Suardani ◽  
I Gede Made Karma
Keyword(s):  
Small Group ◽  
Mathematics Teaching ◽  
Needs Analysis ◽  
Average Score ◽  
Teaching Materials ◽  
Initial Product ◽  
Large Group ◽  
Computer Based ◽  
Large Groups ◽  
Expert Validation

This research aims to produce prototype of computer-based business mathematics teaching materials to improve student achievement of Accounting Department, Politeknik Negeri Bali (PNB). In this research, to reach the target of teaching materials of computer-based business mathematics, the development using Borg and Gall method with some modifications into five steps: needs analysis and curriculum majoring in accounting, initial product development, education expert validation, small group trial , and large group trials. Trial of small group and large group by involving first semester student of Diploma IV Managerial Accounting Study Program, Accounting Department, PNB. Based on curriculum analysis and needs analysis, teaching materials are developed in the form of modules with Microsoft Excel application and the result of the initial product are five modules with topics of Formula, Linear and Non Linear Functions, Interest Calculation, Annuity, and Linear Programming. Education expert validation using five aspects resulted in an average score of 4.13 (good). Trial of the teaching materials by measuring student perceptions using three aspects for small groups resulted in an average score of 3.81 (good) and for large groups resulted in an average score of 4.23 (good). Furthermore, results of evaluation in large groups indicate a significant increase in mean of student scores from before and after using computer-based Business Mathematics teaching materials 

PENERAPAN PENDEKATAN PEMBELAJARAN PAKEM DALAM MENINGKATKAN HASIL BELAJAR MATEMATIKA SISWA KELAS IV SDN 002 BAGAN BESAR

2017 ◽  
Vol 5 (3) ◽  
pp. 411
Author(s):  
Elvi Zahara
Keyword(s):  
Active Learning ◽  
Student Learning ◽  
Learning Outcomes ◽  
Mathematics Teaching ◽  
Mathematics Learning ◽  
Student Learning Outcomes ◽  
Average Value ◽  
Increased Activity

The background of this research is the lack of students' mathematics learning outcomes. Thelow yield caused by the learning of mathematics teaching is so very boring, monotonous,stressful and meaningless. Departing from the problems that occur in the field, especially ingrade IV SDN 002 Bagan Besar then there needs to be a strategy that can provide learningmathematics is expected to show active learning, creative, effective and fun. This research istindaan class (PTK), instrument collecting data observation and test learning outcomes. Theresults obtained: Increased activity of the students from the first cycle to the second cycle arevery significant. The increase in active learning, creative, and fun efekif the students alsofollowed by an increase in student learning outcomes. This is evidenced by the increase in thelearning outcomes of the first cycle to the second cycle. Namely, from the average value of 88,27 (cycle I) increased to an average value of 97, 59 (cycle II).

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