Read this recent article by Pat Brown and his colleague, Janice Koch, in the Brite Innovation Review.
The power of exploration in science teaching. Brite Innovation Review, Summer 2020 Link: https://brite.nridigital.com/brite_summer20/explore-before-explain-science-teaching?fbclid=IwAR0rbProBATpClm_UuGkxNrC3LNHgzHZ66ndy3023WDbCDNMTo_W6pCk6C8