<p><strong>These RET activities are linked closely to some of 14 Grand Challenge (GC)&nbsp;areas, such as &ldquo;advance personalized learning,&rdquo; &ldquo;provide access to clean water,&rdquo; and &ldquo;restore and improve urban infrastructure.&rdquo; In these activities, we can contribute our creative multidisciplinary research and educational practices to address issues in the 14 GC areas.</strong></p>