scholarly journals PRIMARY SCHOOL STUDENTS’ READING LEVELS OF LINE GRAPHS

2021 ◽  
Vol 20 (2) ◽  
pp. 6
Author(s):  
PEDRO ARTEAGA ◽  
DANILO DÍAZ-LEVICOY ◽  
CARMEN BATANERO

The aim of this research was to describe the errors and reading levels that 6th and 7th grade Chilean primary school children reach when working with line graphs. To achieve this objective, we gave a questionnaire, previously validated by experts with two open-ended tasks, to a sample of 745 students from different Chilean cities. In the first task, we asked the children to read the title of the graph, describe the variables represented and perform a direct and inverse reading of a data value. In the second task, where we address the visual effect of a scale change in a representation, the students had to select the line graph more convenient to a candidate. Although both tasks were considered easy for the grade levels targeted, only some of the students achieved the highest reading level and many made occasional errors in the reading of the graphs. Abstract: Spanish El objetivo de esta investigación es describir los errores y niveles de lectura que alcanzan estudiantes chilenos de 6º y 7º grado de Educación Primaria al trabajar con gráficos de líneas. Para lograr este objetivo, se aplicó un cuestionario, previamente validado por expertos, con dos tareas abiertas a una muestra de 745 estudiantes de diferentes ciudades chilenas. En la primera tarea, se pidió que leyeran el título del gráfico, indicaran las variables representadas y realizaran una lectura directa y otra inversa de un valor de datos. En la segunda tarea, los estudiantes deben seleccionar y justificar el gráfico de líneas más conveniente para respaldar a un candidato, donde se aborda el efecto visual de cambio de escala en una representación. Aunque ambas tareas fueron fáciles, solo una parte de los estudiantes logró el máximo nivel de lectura y aparecieron errores ocasionales en la lectura de los gráficos.

2020 ◽  
Vol 19 (3) ◽  
pp. 547-581
Author(s):  
Marina Llosa Villa ◽  
Francisco Javier Pérez Rivera ◽  
Elena Andina Díaz

Introducción: Las intervenciones educativas en el entorno escolar, parecen la forma más efectiva de actuar contra la obesidad infantil. Los objetivos de esta revisión sistemática fueron, describir las intervenciones educativas sobre alimentación y/o actividad física llevadas a cabo en alumnos de Educación Primaria con el fin de disminuir o prevenir la obesidad infantil y analizar la eficacia de dichas intervenciones.Metodología: Se realizó una búsqueda bibliográfica en las bases de datos WOS y SCOPUS. Los criterios de elegibilidad fueron establecidos en base al acrónimo PICOS: (P) niños de educación primaria (6-12 años), (I) estudios que llevaran a cabo intervenciones de nutrición y/o actividad física en el ámbito escolar, (C) no recibir ninguna intervención, (O) evaluar el efecto de los programas educacionales sobre la obesidad infantil, (S) estudios experimentales, publicados entre 2013 y 2017.Resultados y discusión: Se identificaron 571 artículos, y finalmente se incluyeron 22 estudios. Se encontró que las intervenciones más prometedoras fueron las combinadas. La duración, la participación de los padres, el sexo y nivel socioeconómico pueden influir en la efectividad de las intervenciones. Se observó una escasez de intervenciones teóricamente fundamentadas.Conclusiones: Las intervenciones con mejores resultados son las combinadas, con actividades incluidas en el currículo y la participación de los padres. Las intervenciones a largo plazo parecen tener mejores resultados. Estos programas ayudan a la adquisición de hábitos saludables y existe cierta evidencia de que son útiles en la disminución del Índice de Masa Corporal (IMC) o en la prevención de la obesidad infantil. Introduction: Educational interventions in the school environment seem the most effective way to act against childhood obesity. The objectives of this systematic review were to describe the educational interventions on nutrition and / or physical activity carried out in primary school students in order to reduce or prevent childhood obesity and analyze the effectiveness of these interventions.Methodology: A bibliographic search was carried out in the WOS and SCOPUS databases. Eligibility criteria were established based on the acronym PICOS: (P) primary school children (6-12 years), (I) studies that will carry out nutrition and / or physical activity interventions in the school setting, (C) not receive any intervention, (O) evaluate the effect of educational programs on childhood obesity, (S) experimental studies, published between 2013 and 2017.Results and discussion: 571 articles were identified, and finally 22 studies were included. It was found that the most promising interventions were the combined ones. Duration, parental involvement, gender and socioeconomic status can influence the effectiveness of interventions. A shortage of theoretically based interventions was observed.Conclusions: The interventions with the best results are the combined ones, with activities included in the curriculum and the participation of the parents. Long-term interventions seem to have better results. These programs help the acquisition of healthy habits and there is some evidence that they are useful in decreasing the Body Mass Index (BMI) or in the prevention of childhood obesity.  


Author(s):  
Pedro J Juan Tarraga Lopez ◽  
Eliseo Garcia Canto ◽  
Pedro Luis Rodriguez garcia ◽  
Juan Jose Perez Soto ◽  
Andres Rosa Guillamon ◽  
...  

ResumenIntroducción: La evaluación de distintos parámetros de salud se presenta indispensable en edades tempranas para iniciar actuaciones preventivas desde la infancia.Objetivo: Analizar la relación entre condición física (CF) relacionada con la salud, actividad física (AF) habitual y estatus nutricional en una muestra de escolares de educación primaria de 8-12 años.Metodo: Se trata de un estudio de tipo descriptivo relacional, y de carácter transversal. Para la evaluación de la CF se empleó la Batería ALPHA-Fitness basada en la evidencia, mientras que para la estimación de la AF los escolares completaron el test corto de AF, Krece-Plus, del mismo modo se emplearía el índice de calidad de la dieta o Índice KIDMED para observar su estatus nutricional.Todos los análisis se realizaron con el programa estadístico SPSS (v.15.0 de SPSS Inc., Chicago, IL, EE.UU.) fijándose el nivel de significación en p<0,05.Resultados: Se evaluaron 298 escolares de educación primaria (159 mujeres). La edad media fue de 9,54 ± 1,31. Durante la investigación, ninguno de los participantes presentaba dolor o lesiones musculares u osteo-articulares. Los escolares con un nivel superior de CF-ALPHA se asociaban de manera directa con índices superiores de calidad de la dieta. Un nivel alto de CF-ALPHA se relacionaba con niveles de AF más altos. Asimismo, un índice elevado de calidad de la dieta, se asoció de manera directa con un mayor nivel de AF.Conclusión: Todos los centros educativos deberían implementar planes de fomento de AF y concienciación nutricional para mejorar la condición física y salud general del alumnado.AbstractIntroduction: The evaluation of several health parameters appears essential to start early preventive action from childhood on.Objective: Analyze the relationship between physical fitness (PF) related to health, regular physical activity (PA) and nutritional status in a sample of primary school children aged 8-12.Methodology: Study descriptive relational and transversal. To evaluate the PF was used the ALPHA-Fitness battery based on evidence, whereas for estimating the PA, the schoolchildren completed the Krece-Plus PA short test, as for the evaluation of the nutritional status was used the diet quality index or KIDMED index diet. All analyzes were performed using the SPSS statistical program (v.15.0 of SPSS Inc., Chicago, IL, USA), setting the significance level at p <0.05.Results:  We evaluated 298 primary school students (159 women). The mean age was 9.54 ± 1.31. During the investigation, none of the participants had muscle or osteoarticular pain or lesions.Schoolchildren with higher level of PF-ALPHA were directly associated with higher rates of diet quality. A high level of PF-ALPHA was related to higher levels of PA. Moreover, a high rate of diet quality was directly associated with a higher level of PA. Conclusions: Schools should implement programs to promote nutritional awareness and PA to improve the schoolchildren fitness and general health.


2018 ◽  
Vol 6 (1) ◽  
pp. 1
Author(s):  
Ni Made Ari Sukmandari ◽  
Ni Wayan Septarini ◽  
Gede Ngurah Indraguna Pinatih

AbstractBackground and purpose: One of the main benefits of breakfast-eating habit for schoolchildren is to maintain the attention-concentration. The current trend shows a steady decline in the breakfast-eating habit among primary school children. This present study aims to examine the association between breakfast-eating habit and attention-concentration in primary school children.  Methods: A cross-sectional study was conducted involving 160 primary school students year 5 and 6. Samples were selected from six public primary schools within two villages. There were a total of 16 classes of year 5 and 6 in these six schools, and five classes were selected randomly. All students from the selected classes included in the study. Attention-concentration was measured using a digit symbol test, and breakfast-eating habit and total calories intake were measured using the recall 24 hours and a standardised questionnaire. Multivariate analysis with logistic regression was employed to examine the association between breakfast-eating habit and attention-concentration.Results: The majority of students were found to have good concentration (60.63%), with breakfast-eating habit (75.00%), and consumed sufficient amount of calories (53.13%). Our multivariate analysis found a significant association between breakfast-eating habit and attention-concentration among schoolchildren (AOR=14.0; 95%CI: 4,9–67,8).Conclusions: Students with breakfast-eating habit tend to have a good attention-concentration. The total calories intake during breakfast is not associated with attention-concentration among primary school students in Badung District.  


Author(s):  
Мария Сергеевна Новикова

В статье ставится проблема развития рефлексии младших школьников. Раскрывается значение рефлексивных практик как продуктивного инструмента формирования учебной самостоятельности, способности к самооценке, творчеству и самосовершенствованию. Выделены принципы построения образовательной среды, способствующей личностному развитию школьников в рамках рефлексивно-позиционного подхода. The article raises the problem of developing the self-reflection of primary school students. It reveals the significance of reflexive practices as a productive tool for the formation of educational independence, the ability to self-assessment, creativity and self-improvement. It highlights the principles of creating an educational environment fostering personal development of schoolchildren within the framework of the reflexive-positional approach.


2020 ◽  
Vol 12 (17) ◽  
pp. 6748 ◽  
Author(s):  
Elsa Santaolalla ◽  
Belén Urosa ◽  
Olga Martín ◽  
Ana Verde ◽  
Tamara Díaz

Interdisciplinary projects play an important role in the development of a student profile based on the 21st century skills. Nevertheless, the implementation of an interdisciplinary approach is a challenge for both teachers and teacher educators. The aim of this study is to create an interdisciplinary model for teacher education, and to provide an empirical study which analyses its impact on learning. An educational innovation project was carried out with preservice teachers who experienced and subsequently designed a Problem Based Learning with interdisciplinary activities including Mathematics and Social Sciences, using the National Archaeological Museum as an educational resource. The proposals were implemented amongst children to evaluate the project’s effectiveness, considering two aspects: (a) improved teaching skills for preservice teachers (N = 26) and (b) improved learning for Mathematics and Social Sciences content amongst primary school children (N = 58). In the case of the student teachers, the variance analysis implemented showed sufficient empirical evidence of the improvement between the pre and post treatment, in different dimensions of the teaching skills and competences. On the primary school students, some significantly statistic progresses were found concerning the learning of both subjects, as well as their perception of museums as place for learning.


2019 ◽  
Vol 92 (1) ◽  
pp. 52-58
Author(s):  
Fahimeh Soheilipour ◽  
Hamid Salehiniya ◽  
Mostafa Farajpour.kh ◽  
Mohadeseh Pishgahroudsari

Background. The aim of this study was to examine the breakfast habits, nutritional status and their relationship with academic performance in primary school students in Tehran, Iran.Method. In this cross-sectional study 829 primary school children were included. Child Body Mass Index (BMI) was calculated based on the objective measures of height and weight as well as adjusted for age and gender. Data on Breakfast habits and academic performance were collected by a valid checklist. For data analysis we used Chi-squared and Fisher's exact test using SPSS software, version 11.5; statistical significance was assumed if p-value is below the 0.05Results. The average breakfast consumption per week was 5.5 times (days) with a standard deviation of 2.9. Based on the results, 30.9 % of participants did not consume full breakfast (six times or less) and 69.1 % had a complete one. In terms of academic grade level, 88.4 % of the participants were in a high level, 10.3 % in appropriate conditions and only 1.3 % of the respondents required more effort (inappropriate).There was no significant correlation between breakfast consumption and academic status (p=0.73), nutritional status of the participants according to the academic performance status Individuals showed no statistically significant relationship (P=0.9).Conclusion. Unlike previous studies, this study revealed no correlation between the academic grade level of elementary students with nutritional status and breakfast habits. It is suggested that according to the qualitative school scoring method, future studies are needed to assessing the students' academic performance. Other parameters will be considered in addition to the average in order to provide a better perspective of students' academic performance. 


2021 ◽  
pp. 249-252
Author(s):  
Yu. A. Kalyaeva ◽  

The article reveals the need for the development of non-verbal means of communication in primary school students with stuttering, the ultimate goal of which is the social rehabilitation of a stuttering child, which includes not only the re-education of his personality and speech, but also the development of social relationships in order to integrate the acquired knowledge into educational and social activities.


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