Análisis de las conexiones matemáticas en la enseñanza y aprendizaje de la derivada basado en un networking of theories entre la Teoría de las conexiones y el Enfoque ontosemiótico.

CAMILO ANDRES RODRIGUEZ NIETO (2021, [Tesis de doctorado])

Consejo Nacional de Ciencia y Tecnología No. 602990

In research in Mathematics Education, models have been reported to analyze mathematical connections in which specific connection categories are considered. In the literature, it was identified that the most used model is the Businskas with contributions from other researchers. However, the problem refers to the fact that some categories of connections limit the analysis of mathematical activity and, therefore, the research suggests that the established categories are validated and, if possible, new categories of connections are reported. Other investigations focused on exploring mathematical connections and understanding the derivative reveal that high school students, pre-service teachers, and some in-service mathematics teachers have difficulty connecting multiple representations of the derivative (e.g., algebraic, or symbolic, verbal, graphic, tabular) and establish connections between partial meanings about this concept.

Networking of theories Mathematical connections Onto-semiotic approach semiotic function derivative teacher students HUMANIDADES Y CIENCIAS DE LA CONDUCTA PEDAGOGÍA TEORÍA Y MÉTODOS EDUCATIVOS TEORÍAS EDUCATIVAS

Los jóvenes mexicanos y sus construcciones relacionadas con los roles de género

Mexican university students’ perceptions about gender roles

CLAUDIA ALEJANDRA HERNANDEZ HERRERA (2019, [Artículo])

El objetivo del artículo fue estudiar la percepción que tienen universitarios mexicanos acerca de los roles de género en el hogar y el mercado de trabajo. Lo anterior se realizó a través de la construcción de un cuestionario con escalas tipo Likert. Este es un estudio transversal con una muestra de 1408 estudiantes, donde se llevó a cabo el análisis factorial y modelos lineales generalizados. Se obtuvieron cuatro factores: 1) las mujeres y e ltrabajo doméstico, 2) los hombres y la familia, 3) el mercado de trabajo y 4) el cuidado y educación de los hijos. Se concluye que las instituciones de educación deberían comprometerse en la implementación de programas de sensibilización orientados hacia una educación sobre la igualdad de género, reforzando las estrategias en aquellos grupos vulnerables de jóvenes que provienen de estratos socioeconómicos poco favorecidos

The aim of this research was to study Mexican university students’ perceptions on gender roles at home and at the job market.This was carried out through a survey using a Likert type scale questionnaire. It is a transversal study with a sample of 1408 students, where the factor analysis and generalized linear models were conducted. Four factors were found: 1) women and housework, 2) men and family, 3) job market, and 4) offspring care and education. It is concluded that education institutionsshould commit to implement awareness programs oriented towards education on gender equality and to strengthen their strategies on vulnerable youth groups coming from disadvantaged socio-economic groups

CIENCIAS SOCIALES Roles de género Estudiantes Estereotipos Feminidad Masculinidades Gender roles Students Stereotyping Femininity Masculinities

Regional analysis of the wage discrimination in the indigenous workers in Mexico

Christian De la Luz-Tovar SIBYL ITALIA PINEDA SALAZAR (2023, [Artículo, Artículo])

The objective of this research is to estimate and decompose the wage gap between indigenous and non-indigenous workers by region in Mexico, to examine whether there are regional differences in the existing wage inequality that a priori affects the indigenous population and whether these differences can be attributed to the job profile of this group or by systematic labor discrimination against them. Using the data from the 2018 National Household Expenditure Revenue Survey (ENIGH-N) and the Oaxaca-Blinder decomposition, it was found that indigenous workers face a wage gap in all regions of the county. But, this gap is more pronounced in the center and south regions, where, on average, the associated component with labor discrimination has a percentage greater than 56. In contrast, in the north-central and northern regions of Mexico, the residual component is on average less than 33%, which suggests that the wage gap is explained by differences in productivity between groups.                         

Labor economics Ethnicity wage gap Indigenous population Regions Oaxaca-Blinder decomposition Economía laboral Brecha salarial étnica Población indígena Regiones Descomposición de Oaxaca-Blinder CIENCIAS SOCIALES CIENCIAS SOCIALES

The social responsibility of tobacco production in Nayarit. Who pays the price?

Dagoberto De Dios Hernández Jesús Antonio Madera Pacheco (2023, [Artículo, Artículo])

In Nayarit, Mexico, there is an Integrated System of Tobacco Production (SIPT) which operates mainly with the participation of campesino families. However, for some preparatory work and to guarantee the harvest, local jornaleros and indigenous migrant families from the mountainous regions of Nayarit, Jalisco, Durango, and Zacatecas are hired, manly on a temporarily basis. They live for several months in precarious conditions in the houses and yards of the growers and on the agricultural plots. Since the Marco’s Convention and the General Law on Tobacco Control, the companies that control the SIPT have adopted new narratives and strategies for managing and sustaining their businesses, mainly emphasizing the so-called Corporate Social Responsibility (CSR). The objective of this article is to analyze the CSR actions of the tobacco companies from an approach of accumulation by dispossession, understanding CSR as a capitalist tool for the extraction of surplus value. With the support of a qualitative methodology, based on bibliographic and hemerographic review, direct observation, field diaries and interviews, also corporate actions comprised between 2018 and 2023 have also been documented. British American Tobacco and Tabacos del Pacífico Norte have "sponsored" the operation of the Florece centers and the Sustenta program in the tobacco fields of Nayarit, even though, in the tobacco reality of the tobacco industry the operation of such programs and their costs are assumed and absorbed by the growers, while the companies disseminate an image of sustainable business management.

Tobacco Social Responsibility Tobacco companies Indigenous families CMCT Tabaco Responsabilidad social Empresas tabacaleras Familias indígenas CIENCIAS SOCIALESCIENCIAS SOCIALES CIENCIAS SOCIALES

Regional analysis of the wage discrimination in the indigenous workers in Mexico

Christian De la Luz-Tovar SIBYL ITALIA PINEDA SALAZAR (2023, [Artículo, Artículo])

The objective of this research is to estimate and decompose the wage gap between indigenous and non-indigenous workers by region in Mexico, to examine whether there are regional differences in the existing wage inequality that a priori affects the indigenous population and whether these differences can be attributed to the job profile of this group or by systematic labor discrimination against them. Using the data from the 2018 National Household Expenditure Revenue Survey (ENIGH-N) and the Oaxaca-Blinder decomposition, it was found that indigenous workers face a wage gap in all regions of the county. But, this gap is more pronounced in the center and south regions, where, on average, the associated component with labor discrimination has a percentage greater than 56. In contrast, in the north-central and northern regions of Mexico, the residual component is on average less than 33%, which suggests that the wage gap is explained by differences in productivity between groups.                         

Labor economics Ethnicity wage gap Indigenous population Regions Oaxaca-Blinder decomposition Economía laboral Brecha salarial étnica Población indígena Regiones Descomposición de Oaxaca-Blinder CIENCIAS SOCIALES CIENCIAS SOCIALES

The social responsibility of tobacco production in Nayarit. Who pays the price?

Dagoberto De Dios Hernández Jesús Antonio Madera Pacheco (2023, [Artículo, Artículo])

In Nayarit, Mexico, there is an Integrated System of Tobacco Production (SIPT) which operates mainly with the participation of campesino families. However, for some preparatory work and to guarantee the harvest, local jornaleros and indigenous migrant families from the mountainous regions of Nayarit, Jalisco, Durango, and Zacatecas are hired, manly on a temporarily basis. They live for several months in precarious conditions in the houses and yards of the growers and on the agricultural plots. Since the Marco’s Convention and the General Law on Tobacco Control, the companies that control the SIPT have adopted new narratives and strategies for managing and sustaining their businesses, mainly emphasizing the so-called Corporate Social Responsibility (CSR). The objective of this article is to analyze the CSR actions of the tobacco companies from an approach of accumulation by dispossession, understanding CSR as a capitalist tool for the extraction of surplus value. With the support of a qualitative methodology, based on bibliographic and hemerographic review, direct observation, field diaries and interviews, also corporate actions comprised between 2018 and 2023 have also been documented. British American Tobacco and Tabacos del Pacífico Norte have "sponsored" the operation of the Florece centers and the Sustenta program in the tobacco fields of Nayarit, even though, in the tobacco reality of the tobacco industry the operation of such programs and their costs are assumed and absorbed by the growers, while the companies disseminate an image of sustainable business management.

Tobacco Social Responsibility Tobacco companies Indigenous families CMCT Tabaco Responsabilidad social Empresas tabacaleras Familias indígenas CIENCIAS SOCIALESCIENCIAS SOCIALES CIENCIAS SOCIALES

Una articulación fundamental: la emancipación

Nicolás Amoroso Boelcke (2023, [Capítulo de libro])

El concepto, la circunstancia de la enseñanza que aquí abordaremos, tiene el propósito de restituir ciertas situaciones que corresponden al propio ejercicio de la instrucción y a aquellas otras que hablan del acontecer, por ello el trabajo. Tiene las variables tanto de la experiencia real como de las otras sobre las que se han escrito, una de ellas, al final, plantea una situación paradójica que se refiere a la del maestro ignorante que, básicamente, tiene como propósito mostrar que el conocimiento es algo que está en el alumno y que el docente debe limitarse a tratar de que aflore y se exprese de la mejor manera posible. Nos habla de la independencia y de las características que puede tener una educación rigurosa y rígida, en contraposición con una más flexible. Lo mismo sucede con el pensamiento desde nuestra América, de la educación dependiente a una educación libertaria.

The concept, the circumstance of the teaching that we will address here has the purpose of restoring certain situations that correspond to the exercise itself as those others that speak of the happening for it the work. It has the variables of real experience as of the others about which they have been written, one of them, in the end, poses a paradoxical situation that refers to that of the ignorant teacher that, basically, has the purpose of showing that knowledge is something that is in the student and that the teacher must limit himself to trying to bring it out and express itself in the best possible way. It tells us about independence and the characteristics that a rigorous and rigid education can have with a more flexible one and the same happens with the thought from our America, from dependent education to a libertarian education.

Emancipación, docencia, alumnos, investigación, juego. Emancipation, teaching, students, research, play. Interaction analysis in education. Microteaching. Teacher-student relationships. Transformative learning. Educational innovations. Análisis de interacción en la educación. Relaciones maestro-estudiante. Aprendizaje transformador. Cambio educativo. LB1034 HUMANIDADES Y CIENCIAS DE LA CONDUCTA PEDAGOGÍA TEORÍA Y MÉTODOS EDUCATIVOS

Estrés académico en estudiantes de enfermería

KARLA VERONICA CASTILLO RÁBAGO (2023, [Tesis de maestría])

El estrés en los estudiantes de educación superior repercute a nivel físico,

emocional y psicológico de cada uno de estos, afectando su salud y rendimiento

académico. Objetivo: Analizar el nivel de estrés académico en los estudiantes de la

facultad de enfermería. Metodología: estudio cuantitativo, transversal,

observacional, analítico. Se utilizó el inventario SISCO, ya que permite identificar el estrés

en estudiantes de educación superior y posgrado. Se aplicó el inventario SISCO a 124

alumnos de primero al séptimo semestre del programa de licenciatura en

enfermería. Resultados: El nivel de estrés en el total de la población fue moderado

en un 58% y profundo en un 40%. El 95.16% manifestó momentos de preocupación

durante el semestre. El sexo femenino muestra mayores niveles de estrés. Los

estresores más frecuentes son los relacionados con las tareas y el tiempo (24%). El

uso de estrategias de afrontamiento es bajo (13.71%). Conclusiones: Los niveles

de estrés son elevados, pero podrían disminuir si los estudiantes utilizaran con

mayor frecuencia estrategias de afrontamiento del estrés de manera consciente.

Stress in higher education students affects the physical, emotional and psychological

level of each one of them, affecting their health and academic performance.

Objective: To analyze the level of academic stress in nursing students.

Methodology: quantitative, cross-sectional, observational, analytical study. The

SISCO inventory was applied to 124 students from the first to the seventh semester

of the nursing degree program. Results: The level of stress in the total population

was moderate in 58% and deep in 40%. 95.16% expressed moments of concern

during the semester. The female sex shows higher levels of stress. The most

frequent stressors are those related to tasks and time (24%). The use of coping

strategies is low (13.71%). Conclusions: Stress levels are high, but could decrease

if students consciously use stress coping strategies more frequently.

MEDICINA Y CIENCIAS DE LA SALUD CIENCIAS MÉDICAS nivel de estrés académico; estudiantes universitarios; estresores; síntomas; afrontamiento. academic stress level; University students; stressors; symptoms; coping.