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      <subfield code="a">Aguilera-Castells, Joan</subfield>
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      <subfield code="a">Arboix-Alió, Jordi</subfield>
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      <subfield code="a">Marcaida Espeche, Sergio</subfield>
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      <subfield code="a">Sánchez-Lopez, María-José</subfield>
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      <subfield code="a">Garcia Eroles, Luis</subfield>
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      <subfield code="a">The lack of physical activity in children has become a serious problem in our society in recent years. Physical inactivity is considered a risk factor for&#xd;
developing obesity and diseases such as diabetes (Morales et al., 2011). Apart from the physical benefits that physical activity bestows, some believe that&#xd;
cognition improves with physical activity, including benefits in the learning process. Aerobic fitness, in particular, appears to be related to academic&#xd;
performance (Guillamón, Canto, &amp; Carrillo López, 2019). In fact, some studies report that higher level of aerobic performance is related to a higher&#xd;
efficiency in cognitive tasks that require optimal attentional control (Pontifex et al., 2011). Other studies show that interventions based on improving&#xd;
aerobic capacity may have positive effects on children’s academic achievements (de Bruijn, Hartman, Kostons, Visscher, &amp; Bosker, 2018). While&#xd;
numerous studies have analyzed the relationship between academic performance and sportive habits, there is a lack of quantitative data on the&#xd;
relationship between aerobic capacity and academic performance in specific school subjects. The aim of the present study is to analyze the relationship&#xd;
between aerobic capacity and performance across different academic subjects in a sample of Spanish school children.</subfield>
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      <subfield code="a">http://hdl.handle.net/20.500.14342/2514</subfield>
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      <subfield code="a">Adolescents</subfield>
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      <subfield code="a">Exercici físic</subfield>
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      <subfield code="a">Could academic achievement be an indicator of physical fitness in 6th year elementary education students?</subfield>
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