title: Botanical literacy: What and how should students learn about plants?
abstract: Botanists benefit from a scientifically literate society and an interested and botanically literate student population, and we have opportunities to promote literacy in our classes. Unfortunately, scientific illiteracy exists, in part, because students are technologically advanced but lack intellectual curiosity and rigor. Botanical illiteracy results from several interacting factors, including a lack of interest in plants and infrequent exposure to plant science before students reach college. If scientific or botanical literacy is a goal, we must understand what literacy means and how we can help students reach that goal. A model of biological literacy recognizes four levels; students enter courses at the lowest level possessing misconceptions about concepts; however, misconceptions can be used to our advantage, especially by using concept inventories. Inquiry-based instruction is advocated for all science courses, and learning theory supports inquiry. Seven principles of learning inform recommendations about how botanists should teach, including using themes and "thinking botanically" to illustrate all biological concepts. Overall, consideration of the botanical content taught is less critical than the methods used to teach that content. If botanists emphasize thinking and process skills with an understanding of concepts, we will prepare scientifically literate students and citizens and benefit from our efforts.
authors.affiliation: Department of Botany and Microbiology, University of Oklahoma, Norman, Oklahoma 73019 USA.
authors.forename: Gordon E
authors.initials: GE
authors.lastname: Uno