Curious Young Minds Ardoch’s Curious Young Minds program targets children’s developing understanding of their world by engaging them in explorations of normal STEM experiences. Delivered by volunteers working in early years settings with small groups of children aged four to five years, Curious Young Minds focuses on three complementary aspects of STEM literacy—knowledge, skills and thinking—and links them to language development during these early years. The aim is to improve the children’s early STEM skills through exposure to STEM activities with a range of partners.