Mathematical journal as strategy to develop skills in learning addition

This paper explores the use of the mathematical journal as a teaching strategy to develop addition skills in second-grade elementary school students. The intervention was carried out with a group of 28 students from an elementary school in Ciudad Juárez, Chihuahua, Mexico, who were assigned a specif...

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Autores principales: Claudia Elsa Lazo Olivas, Héctor Jesús Portillo Lara, María de los Ángeles Cruz Quiñones, Danelly Susana Esparza Puga
Formato: Artículo
Lenguaje:spa
Publicado: Universidad Autónoma de Ciudad Juárez 2025
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Acceso en línea:http://erevistas.uacj.mx/ojs/index.php/culcyt/article/view/6718
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Sumario:This paper explores the use of the mathematical journal as a teaching strategy to develop addition skills in second-grade elementary school students. The intervention was carried out with a group of 28 students from an elementary school in Ciudad Juárez, Chihuahua, Mexico, who were assigned a specific notebook to document addition problems based on everyday situations. The methodology included initial activities, increasing the complexity of the problems, and contextualizing them in practical scenarios. The results indicate that this tool not only improved numerical skills but also fostered critical thinking and motivation toward mathematics. Students showed greater willingness to participate and contextualized mathematical problems in their daily lives, which facilitated meaningful learning. This innovative approach adds value by considering both the students' sociocultural context and their daily experiences, promoting more inclusive learning. The implementation of the mathematical journal as a teaching resource proved effective in improving addition skills and strengthening students' commitment to mathematics.
ISSN:2007-0411