Use double quotes to find documents that include the exact phrase: "aerodynamic AND testing"
Des enfants d'origines diverses jouent avec des hula hoops

While many of us are familiar with physical literacy (the motivation, confidence, competence, and knowledge to be physically active for life), ethical literacy (the ability to collect and evaluate information, reflect on one’s own moral values and take responsibility for one’s actions) may be a new concept. When physical literacy and ethical literacy are learned at the same time, kids acquire additional life skills such as strengthening their ability to focus attention, remembering instructions or rules, or seeing things from a different perspective.