Model an interest in the world around you. Take a walk outside with your toddler and wonder aloud about the trees, the sky, and the stars. Also, let your toddler see you pursuing interests of your own.
Modelling and encouraging questioning or inquiry also help sustain curiosity. In a 2007 study, developmental psychologist Chouinard observed that when young children between the ages of one and five years old were actively engaged with an adult, they asked an average of 76 questions an hour. This outlet for their curiosity helps in their learning and processing of experiences. Preverbal children who are not yet asking linguistic questions can seek information via gestures, expressions, and vocalizations (information requesting mechanisms or IRMS).
Research shows that outdoor learning experiences positively impact children's physical development, academic performance, peer interaction, and emotional well-being. Merewether, J. 2015. "Young Children's Perspectives of Outdoor Learning Spaces: What Matters?" Australasian Journal of Early Childhood 40 (1): 99-108. Yildirim, G., & G.O. Akamca. (2017). "The Effect of Outdoor Learning Activities on the Development of Preschool Children." South African Journal of Education 37 (2): 1-10. (Level IV)
Read more at AL-CUR-C02 and AL-CUR-C03.