TY - GEN AU - Muntaner-Mas, Adria AU - Martínez-Gómez, David AU - Castro Piñero, José AU - Fernández Santos, Jorge del Rosario AU - Salmon, Jo AU - Veiga, Oscar L. AU - Esteban-Cornejo, Irene A4 - Didáctica de la Educación Física, Plástica y Musical PY - 2021 SN - 0905-7188 SN - 1600-0838 (internet) UR - http://hdl.handle.net/10498/25762 AB - To examine the longitudinal relationships between objectively measured total volume and specific intensities of physical activity (PA) with academic performance in a large sample of youth aged 6-18 years. A longitudinal study of 1046 youth (10.04 +/-... LA - eng PB - WILEY KW - academic achievement KW - adolescents KW - children KW - motor activity KW - school performance TI - Objectively measured physical activity and academic performance in school-aged youth: The UP&DOWN longitudinal study DO - 10.1111/sms.14036 ER -