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Se ofrece una propuesta para el fortalecimiento de la educación básica en México. Se analiza la condición de los planteles educativos y si contribuyen a materializar los esfuerzos de la política educativa estatal.Se comparan los contextos con altos niveles de marginación y pobreza con otros que carecen de este fenómeno. Se plantea que la educación para México es significativa en todos los aspectos, dada la pluralidad y diversidad cultural que ostenta. Se espera incidir de una manera innovadora en la educación de México. Se propone iniciar en los estados con mayor índice de rezago escolar. Se plantea que esta PFEB se aplique primero en el Estado de Guerrero, por las características que presenta este estado en materia de rezago educativo en relación con otros estados de la república mexicana, La metodología utilizada en esta investigación partió de un estudio observacional-documental. Se proponen cambios tanto curriculares, como pedagógicos y de recursos, tanto tecnológicos como de infraestructura. En la aplicación de la propuesta, se incluyen las supervisiones o monitoreos de las autoridades competentes.

Se presenta un análisis comparativo de la imagen urbana de dos destinos turísticos con larga tradición en México (desde la década de los sesentas): la zona tradicional del Puerto de Acapulco y la zona central de la isla de Cozumel. Ambas zonas son destinos turísticos tradicionales, que han enfrentado dificultades semejantes sobre cómo atender la problemática de baja ocupación y falta de atractivo visual, durante su desarrollo y crecimiento en la oferta turística hotelera. El presente estudio recaba y analiza la percepción del sector hotelero, para inferir si el fortalecimiento de la imagen urbana podría responder a las expectativas que plantean los empresarios para fomentar una imagen amable con identidad del destino, que permita reposicionar ambas zonas. La investigación pretende beneficiar a la comunidad receptora y su relación con los turistas y el medio ambiente. El estudio parte del campo de las ciencias sociales de tipo cualitativo. Se analiza el valor de los espacios públicos, así como, el desarrollo urbano sostenible, para el bienestar social y económico de la comunidad. Se plantea que la imagen urbana de un destino es importante para el sector turístico y, como actividad económica, redinamiza la economía local.Se presenta un análisis comparativo de la imagen urbana de dos destinos turísticos con larga tradición en México (desde la década de los sesentas): la zona tradicional del Puerto de Acapulco y la zona central de la isla de Cozumel. Ambas zonas son destinos turísticos tradicionales, que han enfrentado dificultades semejantes sobre cómo como atender la problemática de baja ocupación y falta de atractivo visual, durante su desarrollo y crecimiento en la oferta turística hotelera. El presente estudio recaba y analiza la percepción del sector hotelero, para inferir si el fortalecimiento de la imagen urbana podría responder a las expectativas que plantean los empresarios para fomentar una imagen amable con identidad del destino, que permita reposicionar ambas zonas. La investigación pretende beneficiar a la comunidad receptora y su relación con los turistas y el medio ambiente. El estudio parte del campo de las ciencias sociales de tipo cualitativo. Se analiza el valor de los espacios públicos, así como, el desarrollo urbano sostenible, para el bienestar social y económico de la comunidad. Se plantea que la imagen urbana de un destino es importante para el sector turístico y, como actividad económica, redinamiza la economía local.

Plant-derived or botanical insecticides are biopesticides experiencing substantial ongoing increase in interest. The 74 years of our literature survey tracked over 2500 papers on botanical insecticides published between 1945 and 2019 (Web of Science database). Such a survey allowed meta-analyses to recognize current status and biases of the studies providing important insights into the research topic. They include the recognition of the exponential growth of such studies since the 1990s, the prevalent interest on the Meliaceae plant species and a dozen additional families, although some 190 families have been investigated. The arthropods targeted by such studies were pest species (ca. 95%) with rather little attention devoted to non-target species (p < 0.001). This bias is followed by another one—mortality assessments are prevalent among target and non-target arthropod species when contrasted with sublethal assessments (p < 0.01). These omissions are pivotal, as they fail to recognize that sublethal effects may be as important or even more important than mortality, and that initial insecticide deposits quickly degrade over time leading to prevailing sublethal exposure. Furthermore, although the target of control is limited to few species, non-target species will be exposed and as such need to be factored into consideration. Thus, these biases in studies of botanical insecticides incur in knowledge gaps with potential consequences for the practical use of these compounds as pest management tools.

A percepção e interpretação das pessoas sobre alguns animais são oriundas de uma série de fatores históricos, culturais e sociais. No que se refere aos insetos, infelizmente, a maioria das pessoas associam tais organismos apenas a situações negativas. No entanto, sabemos da imensa importância desse grupo de organismos, e o objetivo deste trabalho foi a partir do uso de cupins aumentar o interesse de crianças pela ciência e educação ambiental. O trabalho foi realizado com cerca de 400 alunos que entraram em contato direto com os insetos, enquanto as crianças os visualizavam foram discutidos temas que apontavam a importância dos cupins. No final das apresentações solicitamos aos alunos que relatassem sobre os pontos que foram expostos. Foi observada uma inversão das opiniões prévias, eles citaram aspectos positivos relacionados aos cupins e tivemos a oportunidade de conhecer a realidade das escolas visitadas, e ainda de como podemos diversificar nossas metodologias em sala de aula.

Introduction: Functional capacity is decreased in people with Cardiovascular Diseases and Chronic Respiratory Diseases. These diseases have also been associated with cognitive dysfunction. The study examines the efficacy of a cardiopulmonary rehabilitation program in the recovery of functional capacity and analyzes whether subjects with cardiopulmonary diseases suffer from cognitive dysfunction. Materials and methods: Participated 50 adults with medium-high education who completed a cardiopulmonary rehabilitation program of between 3 and 6 months based on physical education, nutritional education, promotion of healthy habits and medication management. Functional capacity was evaluated with the Duke index at the beginning and end of the program. Memory and language tests were also administered, for the only time, at the beginning of the program, comparing the values obtained with Argentine normative studies. The data was analyzed with the Wilcoxon test, bivariate correlations, and linear regression. Results: Functional capacity increased significantly at the end of the program. In any case, the post-program Duke value suggests that the functional capacity of the patients continues to be affected. On the other hand, a memory test explained 10,8% of the variance in the Duke index, and there are no findings of cognitive dysfunction. Conclusion: The functional capacity of cardiopulmonary patients improved with the rehabilitation program, although this improvement is clinically insufficient. Better memory performance predicted greater functional capacity, which is why it is suggested to add cognitive stimulation workshops to cardiopulmonary rehabilitation programs. This sample with cardiopulmonary disease does not present cognitive dysfunction, probably due to its high cognitive reserve., Introduction: Functional capacity is decreased in people with Cardiovascular Diseases and Chronic Respiratory Diseases. These diseases have also been associated with cognitive dysfunction. The study examines the efficacy of a cardiopulmonary rehabilitation program in the recovery of functional capacity and analyzes whether subjects with cardiopulmonary diseases suffer from cognitive dysfunction., Materials and Methods: Participated 50 adults with medium-high education who completed a cardiopulmonary rehabilitation program of between 3 and 6 months based on physical education, nutritional education, promotion of healthy habits and medication management. Functional capacity was evaluated with the Duke index at the beginning and end of the program. Memory and language tests were also administered, for the only time, at the beginning of the program, comparing the values obtained with Argentine normative studies. The data was analyzed with the Wilcoxon test, bivariate correlations, and linear regression., Results: Functional capacity increased significantly at the end of the program. In any case, the post-program Duke value suggests that the functional capacity of the patients continues to be affected. On the other hand, a memory test explained 10,8% of the variance in the Duke index, and there are no findings of cognitive dysfunction., Conclusion: The functional capacity of cardiopulmonary patients improved with the rehabilitation program, although this improvement is clinically insufficient. Better memory performance predicted greater functional capacity, which is why it is suggested to add cognitive stimulation workshops to cardiopulmonary rehabilitation programs. This sample with cardiopulmonary disease does not present cognitive dysfunction, probably due to its high cognitive reserve., Competing Interests: The authors have no conflicts of interest to declare., (Creative Commons BY-NC-ND 4.0)