GAMAL ABDEL CERDA ETCHEPARE – Académico UdeC

Sustainable Consciousness: A Thematic, Disciplinary, Methodological Analysis and the Fundamental Role of Education

REVISTA COLOMBIANA DE EDUCACION 2026 ARTÍCULO CATÁLOGO - SCIELO - SCOPUS AUTOR

Leadership for Educational Inclusion: Design and Validation of a Measurement Instrument

EDUCATION SCIENCES 2025 ARTÍCULO EMERGENTE - SCOPUS AUTOR

The effects of remote education on executive functions and early mathematical skills

EDUCATIONAL PSYCHOLOGY 2025 ARTÍCULO WOS - SCOPUS AUTOR

General and specific domain predictors and educational level in basic arithmetic in Chilean school children

REVISTA CES PSICOLOGIA 2025 ARTÍCULO EMERGENTE - SCOPUS AUTOR

Informal Mathematical Thinking: Invariance of the Role of Domain-General and Domain-Specific Precursors in Spain and Chile

JOURNAL OF INTELLIGENCE 2025 ARTÍCULO WOS - SCOPUS AUTOR

Propuesta de intervención matemática temprana apoyada por uso de Apps: Fortalecimiento de precursores de dominio general y especifico

SIN REVISTA 2025 CAPÍTULO DE LIBRO AUTOR

Método ABN como herramienta para el fortalecimiento de capacidades matemáticas de niños y niñas autistas. Relato de una experiencia para la inclusión educative de Chile

SIN REVISTA 2025 CAPÍTULO DE LIBRO AUTOR

Computational Thinking in Primary School Students Using Scratch

SIN REVISTA 2025 ARTÍCULO CONFERENCIA_LIBRO AUTOR

The effect of executive functions on early mathematical competence: a structural equation model

EDUCACION XX1 2024 ARTÍCULO WOS - DIRECTORIO - SCOPUS AUTOR

Exploring dimensions and organizational practices of leadership for inclusion: a qualitative study with scholars and school leaders in Chile

PERSPECTIVA EDUCACIONAL 2024 ARTÍCULO EMERGENTE - DIRECTORIO - SCIELO AUTOR

Graph literacy and magnitude processing abilities: a study of ages 3 to 6

PROCEEDINGS OF THE INTERNATIONAL GROUP FOR THE PSYCHOLOGY OF MATHEMATICS EDUCATION 2024 ARTÍCULO CONFERENCIA_REV SCOPUS AUTOR

Self-efficacy, practices, and their relationships; the impact of a professional development program for mathematics teachers

JOURNAL OF MATHEMATICS TEACHER EDUCATION 2023 ARTÍCULO WOS - SCOPUS AUTOR

Socio-Economic and Cultural Context in the Development of Early Mathematical Competencies: A Comparative Study of Specific Educational Contexts in Chile and Spain

PSYCHOLOGICAL REPORTS 2023 ARTÍCULO WOS - SCOPUS AUTOR

The Complex Interplay of Attributional Style, Self-Regulation, and Resilience in Relation to Mathematics Achievement

REVISTA COMPLUTENSE DE EDUCACION 2023 ARTÍCULO EMERGENTE - CATÁLOGO - SCOPUS AUTOR

Nonparametric cognitive diagnosis of profiles of mathematical knowledge of teacher education candidates

CURRENT PSYCHOLOGY 2023 ARTÍCULO WOS - SCOPUS AUTOR

Exploratory study about the effectiveness of the open method based on numbers (ABN) applied to mental calculation abilities in primary education

PERFILES EDUCATIVOS 2023 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Special Educational Needs in Vulnerable Contexts: Incidence of School Coexistence on Academic Performance

REVISTA COLOMBIANA DE EDUCACION 2022 ARTÍCULO CATÁLOGO - SCIELO - SCOPUS AUTOR

Matemática en ciclo infantil en Chile: necesidad de coherencia entre políticas públicas y la investigación basada en evidencias

SIN REVISTA 2022 CAPÍTULO DE LIBRO AUTOR

Sociocognitive Variables that Influence Academic Achievement and the Differential Effect on Students with Special Educational Needs

REVISTA MEXICANA DE INVESTIGACION EDUCATIVA 2022 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Cognitive and social skills in collaborative solution of mathematical problems

UNICIENCIA 2022 ARTÍCULO EMERGENTE - CATÁLOGO - SCIELO - SCOPUS AUTOR

Modulation of general and specific cognitive precursors to early mathematical competencies in preschool children

EUROPEAN JOURNAL OF PSYCHOLOGY OF EDUCATION 2021 ARTÍCULO WOS - SCOPUS AUTOR

Lexical availability on centers of interest related to mathematics curricular axes of students from high socioeconomic vulnerability

REXE- REVISTA DE ESTUDIOS Y EXPERIENCIAS EN EDUCACION 2021 ARTÍCULO DIRECTORIO - SCIELO AUTOR

Academic performance and its relationship with socio-emotional variables in chilean students from vulnerable contexts

EDUCACION XX1 2021 ARTÍCULO WOS - DIRECTORIO - SCOPUS AUTOR

Approaching opportunities for mathematics classrooms as quality criteria for primary education teacher training programs

FORMACION UNIVERSITARIA 2021 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Domain-specific and domain general precursors of informal mathematical thinking in Chilean preschoolers

PSYCHOLOGY SOCIETY & EDUCATION 2021 ARTÍCULO EMERGENTE - SCOPUS AUTOR

Adaptation of the EAT scale in the Chilean school population

ESTUDIOS PEDAGOGICOS 2021 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Modeling Chilean mathematics teachers´ instructional beliefs on problem solving practices

INTERNATIONAL JOURNAL OF SCIENCE AND MATHEMATICS EDUCATION 2019 ARTÍCULO WOS - SCOPUS AUTOR

School Coexistence and Its Relationship With Academic Performance Among Primary Education Students

REVISTA DE PSICODIDACTICA 2019 ARTÍCULO WOS - SCOPUS AUTOR

Performance in mathematics: role of different motivational variables related to the sex of students from vulnerable contexts

REVISTA COMPLUTENSE DE EDUCACION 2019 ARTÍCULO EMERGENTE - CATÁLOGO - SCOPUS AUTOR

Individual differences in general and specific cognitive precursors in early mathematical learning

PSICOTHEMA 2019 ARTÍCULO WOS - DIRECTORIO - SCOPUS AUTOR

Reading comprehension, attributional styles, cognitive and self-regulation strategies and logical-mathematical intelligence: Predictors of overall academic achievement and achievement in the subject of Spanish language in students from schools with high levels of social vulnerability

ONOMAZEIN 2019 ARTÍCULO WOS - DIRECTORIO - SCOPUS AUTOR

Validation and cross-cultural robustness of the school-wide climate scale (SCS) across spanish and Chilean students

STUDIES IN EDUCATIONAL EVALUATION 2018 ARTÍCULO WOS - SCOPUS AUTOR

Impact of school coexistence on academic performance from both typical-development and special-educational-needs student´s point of view

PROPÓSITOS Y REPRESENTACIONES 2018 ARTÍCULO EMERGENTE AUTOR

Some factors associated with academic performance in mathematics and their projections on teacher training

EDUCACAO E PESQUISA 2018 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

The Open Algorithm Based on Numbers (ABN) Method: An Effective Instructional Approach to Domain-Specific Precursors o f Arithmetic Development

FRONTIERS IN PSYCHOLOGY 2018 ARTÍCULO WOS - SCOPUS AUTOR

The abn method as an effective articulator of mathematical learning in childhood: Experiences in professors of initial cycle in chile

JOURNAL OF EDUCATIONAL, CULTURAL AND PSYCHOLOGICAL STUDIES 2018 ARTÍCULO SCOPUS AUTOR

Teaching practices, self-efficacy and value with regard to problem solving in mathematics: design and validation of a questionnaire

ENSENANZA DE LAS CIENCIAS 2018 ARTÍCULO WOS - CATÁLOGO - SCOPUS AUTOR

Formal reasoning schemes analysis in chilean secondary education students through the validation of the test of logical thinking (TOLT)

JOURNAL OF EDUCATIONAL, CULTURAL AND PSYCHOLOGICAL STUDIES 2018 ARTÍCULO SCOPUS AUTOR

Future mathematics teachers: The role of lexical availability, formal reasoning schema on their academic achievements during the initial formation and training

FORMACION UNIVERSITARIA 2017 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

The effect of a professional development program workshop about problem solving on mathematics teachers' ideas about the nature of mathematics, achievements in mathematics, and learning in mathematics

PSYCHOLOGY SOCIETY & EDUCATION 2017 ARTÍCULO EMERGENTE - SCOPUS AUTOR

Impact of students' perception of school social environment on their mathematical academic performance

PSYCHOLOGY SOCIETY & EDUCATION 2017 ARTÍCULO EMERGENTE - SCOPUS AUTOR

Teaching and Learning of Mathematics: The Need for a Multidisciplinary Analysis

PSYCHOLOGY SOCIETY & EDUCATION 2017 ARTÍCULO EMERGENTE - SCOPUS AUTOR

INFLUENCE OF COGNITIVE AND MOTIVATIONAL VARIABLES IN ACADEMIC MATHEMATICS PERFORMANCE IN CHILEAN STUDENTS

EDUCACION XX1 2017 ARTÍCULO WOS - DIRECTORIO - SCOPUS AUTOR

Adjustment of the integral scale of life quality in persons with intellectual disability and the development in Chilean population

TERAPIA PSICOLOGICA 2017 ARTÍCULO WOS - DIRECTORIO - SCIELO - SCOPUS COAUTOR

Calidad de vida de personas con discapacidad intelectual en centros de formación laboral

AVANCES EN PSICOLOGÍA LATINOAMERICANA 2016 ARTÍCULO EMERGENTE - SCIELO - SCOPUS COAUTOR

Unfavorable predisposition towards mathematics learning: a measurement proposal

ESTUDIOS PEDAGOGICOS 2016 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Predictive model for early math skills based on structural equations

SCANDINAVIAN JOURNAL OF PSYCHOLOGY 2016 ARTÍCULO WOS - SCOPUS AUTOR

Cognitive Predictors of 5 Year-Old Students' Early Number Sense

REVISTA DE PSICODIDACTICA 2015 ARTÍCULO WOS - SCOPUS AUTOR

Explanatory Model of Emotional-Cognitive Variables in School Mahematics Perfomance: A Longitudinal Study in Primary School

FRONTIERS IN PSYCHOLOGY 2015 ARTÍCULO WOS - SCOPUS AUTOR

Psychometric Examination of the IQ Test as a Tool of Discrimination of Normal and Talented Individuals in the Chilean School Population

UNIVERSITAS PSYCHOLOGICA 2015 ARTÍCULO WOS - DIRECTORIO - SCIELO - SCOPUS AUTOR

Patrones de errores de estudiantes chilenos en resolución de problemas matemáticos

REVISTA DE PSICOLOGIA Y EDUCACION, UNIVERSIDAD COMPLUTENSE DE MADRID 2015 ARTÍCULO AUTOR

Predictibilidad de las competencias matemáticas tempranas, predisposición desfavorable hacia la matemática, inteligencia lógica y factores de la convivencia escolar en el rendimiento académico en matematicas.

PENSAMIENTO EDUCATIVO 2015 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Relationship between Early Mathematical Competence, Gender and Social Background in Chilean Elementary School Population

ANALES DE PSICOLOGIA 2014 ARTÍCULO WOS - SCIELO - SCOPUS AUTOR

Competencias Matemáticas Tempranas y Actitud hacia las tareas Matemáticas. Variable predictoras del rendimiento académico en educación primaria: Resultados preliminares

INTERNATIONAL JOURNAL OF DEVELOPMENTAL AND EDUCATIONAL PSYCHOLOGY 2014 ARTÍCULO AUTOR

El skate una práctica deportiva de transversalidad sociocultural en los jóvenas chilenos: jóvenes de Concepción-Talcahuano

SIN REVISTA 2012 CAPÍTULO DE LIBRO COAUTOR

Adaptación de la versión española del Test de Evaluación Matemática Temprana de Utrecht en Chile

ESTUDIOS PEDAGOGICOS 2012 ARTÍCULO DIRECTORIO - SCIELO - SCOPUS AUTOR

Inteligencia Lógica y rendimiento académico en matemáticas: un estudio con estudiantes de Educación Básica y SEcundaria de Chile.

ANALES DE PSICOLOGIA 2011 ARTÍCULO WOS - SCIELO - SCOPUS AUTOR

Fortalecimiento de las competencias matemáticas tempranas en preescolares, un estudio chileno

PSYCHOLOGICAL REVIEW 2011 ARTÍCULO WOS - SCOPUS AUTOR

Test Inteligencia Lógica Elemental (TILE), Manual de Aplicación