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Mayra Zulay Suárez Rodríguez; Ana Isabel Sacristán – North American Chapter of the International Group for the Psychology of Mathematics Education, 2023
In this report we show an investigation of how high-school students learn strategies to find intermediate numbers in an interval to understand the property of numerical density. Research has shown that some high-school students have difficulty in understanding this property. To mitigate this difficulty, we proposed a Hypothetical Learning…
Descriptors: High School Students, Secondary School Mathematics, Mathematics Skills, Learning Strategies
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Aviña González, María José; Monroy, Angelina Alvarado – North American Chapter of the International Group for the Psychology of Mathematics Education, 2020
This paper presents the design and analysis of a Model-Eliciting Activity (MEA), which aims to support the refinement of the conceptual system associated with directly proportional distribution problems (example: linear function, percentage, proportion, variation, etc.). The situation explores a context that is close to the student, encouraging…
Descriptors: Student Experience, Curriculum Design, Curriculum Evaluation, Mathematics Instruction
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Fernández, William E. Poveda; Aguilar-Magallón, Daniel A.; Gómez-Arciga, Adrián – North American Chapter of the International Group for the Psychology of Mathematics Education, 2018
In this study, the elements of the design and results of the implementation of a Massive Open Online Course (MOOC) based on the problem solving and the use of digital technology are analyzed and discussed. The results show that the design of the activities, the intervention of the MOOC design team in the discussion forums and the interaction among…
Descriptors: Problem Solving, Educational Technology, Online Courses, Curriculum Development