ResumenLa finalidad de la investigación es hacer un meta-análisis del estado del conocimiento de la educación mediada por las Tecnologías de la Información y Comunicación (TIC) en México y América Latina en la última década. Previo a la búsqueda de información se definieron Líneas Generales de Aplicación del Conocimiento (LGAC) y categorías. Los resultados indican que los estudios están orientados principalmente a los recursos virtuales de aprendizaje y su contribución en la educación. De igual forma se detectó que el 80% de los trabajos son de tipo cualitativo, siendo los de corte cuantitativo o mixto sólo una quinta parte. La educación superior es hacia donde se dirige el 46% de las investigaciones en México y el 62% en América Latina. Se encontraron vacíos en la generación de conocimiento en las habilidades digitales de los padres, capacitación a estudiantes sobre competencias en TIC, vinculación educativa con empresas y educación a discapacitados.Palabras clave: Tecnología en Educación, TIC, Meta-análisis. AbstractThe purpose of this study is to perform a meta-analysis of the state of knowledge of ICT-based education in Mexico and Latin America in the last decade. Prior to seeking information, general lines of knowledge application and categories were defined. The results indicate that studies are mostly focused on virtual learning resources and their contribution to education. Similarly, it was found that 80% of studies are qualitative, with quantitative or mixed studies accounting for only a fifth of work on the subject. In Mexico, 46% of research addresses higher education; this figure is 62% in Latin America. Gaps were found in knowledge generation in parents' digital skills, student training in ICT competency, educational outreach with businesses, and disability education.

The study focuses on determining the level of anxiety towards mathematics in middle school students. A total of 202 students were surveyed. The main finding obtained is the factorial structure, which is made up of three factors that explain 79% of the total variance of the phenomenon under study (Mathcourse .893; Mathtest .890 and Mathtask .884) which is represented by an eigenvalue (2,371). Finally, it was found that there is a difference in relation to gender in two factors Mathtest (F = 14.282) and Mathtasks (F = 4.004).

The aim of study is determining the set of variables which explain a student anxiety towards mathematics, as well as the student attitude towards the use of technology in PLM. To do this, the RMARS and MTAS scales were used. The instruments were applied to 522 undergraduate students at ITSON. The statistical procedure was EFA. The results obtained for the RMARS scale are: Bartlett's Test of Sphericity with KMO (0.689), χ 2 of 603.529 with 3 df and sig. 0.000 p<0.00, MSA Measure of Sampling Adequacy all more than >0.5, with an eigenvalue (2.219) which explains the 73.955 % of the total variance. In the MTAS Scale, Bartlett's Test of Sphericity obtains a KMO value (0.678), χ 2 of 427.405 with 10 df and sig. 0.000 with MSA values more than >0.5 in all cases, indicating that the variables of the MTAS Scale allow for establishing students' attitude towards mathematics and towards learning it using technology. The empirical evidence obtained allows us to believe that the use of technology may be a variable influencing students' attitude towards the process of teaching-learning mathematics measured using ICT, and that anxiety over mathematics may be a factor which determines this attitude.

<p class="apa">Information and Communication Technologies (ICT) are tools to be used to support educational processes and students have access to them more and more every day. However this does not assure the appropriate use of these tools. That is why the objective of the present study is to identify the level of competency in the use of ICT of students in secondary schools in Obregon City, Sonora, Mexico, in the opinions of the students themselves and of their teachers and to compare this with the level of digital competencies of students in some regions of Spain, using an investigation carried out earlier. Two questionnaires with 51 questions were used, one for 949 students and the other for 49 teachers. The results show that students claim to have between moderately and very high levels of competence in ICT skills while their teachers say the students have high levels of competence in some technological skills such as producing a written documents with a word processor. In the study in Spain, students and teachers voiced similar averages in the highest level of competencies, but differed in the competencies with the lowest averages.</p>

The objective of the investigation is for university students to achieve the construction of the definite integral concept using open source software. The teaching activity encompasses everyday life problems where the constant, linear and the non-constant change rate functions are present. The accumulated change is approached using the geometric approximation of the area under the curve. A qualitative analysis was made to identify the level of understanding acquired, its development and the mathematical learning objects implemented during the lesson plan activities, using worksheets where the participants record their observations and answers. The level of comprehension was different for each student; participants who were able to visualize the relationship between the area under the curve and accumulated change were identified, applying the concept to solve a problem, although the majority of students had difficulty applying the concept.