scholarly journals Contribution of socioeconomic status, stature and birth weight to obesity in Sub-Saharan Africa: cross-sectional data from primary school-age children in Cameroon

2014 ◽  
Vol 14 (1) ◽  
Author(s):  
Lifoter K Navti ◽  
Uta Ferrari ◽  
Emmanuel Tange ◽  
Susanne Bechtold-Dalla Pozza ◽  
Klaus G Parhofer
2018 ◽  
Vol 8 (2) ◽  
pp. 181
Author(s):  
Idowu Biao

This article posits that schooling in Sub-Saharan Africa has so far failed to yield the results expected of it on twogrounds. First, the population of persons accessing both basic education and other levels of education is negligible incomparison with those who ought to access them (1 out of every 4 primary school age children; less than half of thequalified secondary school students; about 7% gross enrolment within higher education). Second, schooling hasfailed to deliver the kind of socio-economic development expected in the case of Sub-Saharan Africa as a highprevalence of poverty still exists and incongruity continues to exist between the education provided and thelivelihoods of Sub-Saharan Africans. Using this poor educational and development performance as justification, amore utilitarian, relevant and sustainable approach to basic education and learning is recommended for Africa goingforward. This recommended approach combines both the current school system with a special non-formal educationsystem for the purpose of delivering basic education and learning in Sub-Saharan Africa in the twenty-first century.


2016 ◽  
Vol 115 (11) ◽  
pp. 2067-2074 ◽  
Author(s):  
Kristina Foterek ◽  
Anette E. Buyken ◽  
Katja Bolzenius ◽  
Annett Hilbig ◽  
Ute Nöthlings ◽  
...  

AbstractGiven that commercial complementary food (CF) can contain high levels of added sugar, a high consumption may predispose to a preference for sweet taste later in life. This study examined cross-sectional associations between commercial CF consumption and added sugar intake in infancy as well as its prospective relation to added sugar intake in pre-school and primary-school age children. In all, 288 children of the Dortmund Nutritional and Anthropometric Longitudinally Designed Study with 3-d weighed dietary records at 0·5 and 0·75 (infancy), 3 and 4 (pre-school age) and 6 and 7 years of age (primary-school age) were included in this analysis. Individual commercial CF consumption as percentage of total commercial CF (%cCF) was averaged at 0·5 and 0·75 years. Individual total added sugar intake (g/d, energy percentage/d) was averaged for all three age groups. Multivariable logistic and linear regression models were used to analyse associations between %cCF and added sugar intake. In infancy, a higher %cCF was associated with odds for high added sugar intake from CF and for high total added sugar intake (>75th percentile, P<0·033). Prospectively, a higher %cCF was related to higher added sugar intake in both pre-school (P<0·041) and primary-school age children (P<0·039), although these associations were attenuated in models adjusting for added sugar intake in infancy. A higher %cCF in infancy may predispose to higher added sugar intake in later childhood by virtue of its added sugar content. Therefore, offering home-made CF or carefully chosen commercial CF without added sugar might be one strategy to reduce sugar intake in infancy and later on.


Author(s):  
Evita Sola Gracia ◽  
Adelina Haryani Sinambela

Background. Giardia lamblia is a protozoan that causes an intestinal infection called giardiasis. This infection can cause the process of absorption of nutrients is not optimal. Giardiasis can result in a decrease in nutritional status. The aim of study is to determain the relationship between giardiasis and nutritional status at the age of elementary school children. Method. This is cross-sectional study of 114 students at SD INPRES 104222 and 101828 in Sei Glugur Village in Pancur Batu District. Primary data collection was carried out by anthropometric examination and examination of stool samples using the formol ether concentration technique at the Parasitology Laboratory of the Faculty of Medicine, Universitas Sumatra Utara. Results. From 114 children who met the inclusion criteria, the incidence of Giardia lamblia infection was 7%. Based on the weight  for height index, 8 (7%) people had poor nutritional status, 61 (53.5%) people with underweight nutritional status 27 (23.7%) people with moderate nutrition and 12 (10,5%) people with good nutrition. Overweight by 1 (0.9%) person and obese 5 (4.4%) people. There is no correlation between giardiasis infection with weight for height (p>0.05). Conclusion. The incidence of Giardia lamblia infection was low and there was no correlation between giardiasis with nutritional status in primary school-age children.


2011 ◽  
Vol 219 (2) ◽  
pp. 92-99 ◽  
Author(s):  
Babett Voigt ◽  
Ingo Aberle ◽  
Judith Schönfeld ◽  
Matthias Kliegel

The present study examined age differences in time-based prospective memory (TBPM) in primary school age children and tested the role of self-initiated memory retrieval and strategic time monitoring (TM) as possible developmental mechanisms. Fifty-four children were recruited from local primary schools (27 younger children, mean age = 7.2 ± 0.55 years, and 27 older children, mean age = 9.61 ± 0.71 years). The task was a driving game scenario in which children had to drive a vehicle (ongoing task) and to remember to refuel before the vehicle runs out of gas (TBPM task, i.e., the fuel gauge served as child-appropriate time equivalent). Fuel gauge was either displayed permanently (low level of self-initiation) or could only be viewed on demand by hitting a button (high level of self-initiation). The results revealed age-dependent TBPM differences with better performance in older children. In contrast, level of self-initiated memory retrieval did not affect TBPM performance. However, strategies of TM influenced TBPM, as more frequent time checking was related to better performance. Patterns of time checking frequency differed according to children’s age and course of the game, suggesting difficulties in maintaining initial strategic TM in younger children. Taken together, the study revealed ongoing development of TBPM across primary school age. Observed age differences seemed to be associated with the ability to maintain strategic monitoring.


Author(s):  
Olga Obrazhey

The article deals with the fear of children of primary school age to open water, which appears at the initial stage of teaching swimming and is a serious obstacle to mastering the skills of swimming. Analysis of the scientific researches indicate a lack of reasonable methods of overcoming fears associated with the water during swimming training and scientific methodological developments in the prevention and overcoming fears associated with water, which leads to certain problems and violations of logical consistency in teaching swimming. The following empirical methods as questionnaires, interviews, pedagogical observations are used. The article presents the results of a study of this problem, especially: the results of the survey of primary school children who arrived at the base of the summer camp «Lastochka» in Skadovsk of Kherson region in 2016 during the month of June as well as conversations and observations with them that took place in real conditions of training swimming. This study provided the opportunity to determine the origin of fear causes of primary school age children, to reveal the reasons and statistics of accidents at open water, to identify factors fear of open water of primary school age children. The article indicates signs of the most important physical symptoms associated with the fear of open water. Methodical recommendations developed to overcome fears at the initial stage of swimming lessons in open water based on the principles of psychological impact on the minds of everyone as well as the use of innovative techniques while swimming. Methodical recommendations focus on the preparation and organization of lessons with children of primary school age, with the problem of fear of open water. They aim to overcome fear and to achieve the main goals of the swimming lessons in the summer camp to teach swimming every child.


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