title: Teacher preparation: one key to unlocking the gate to STEM literacy.
authors.affiliation: National Science Foundation, Arlington, VA 22230, USA. msledbet@nsf.gov
authors.forename: Mary Lee S
authors.initials: ML
authors.lastname: Ledbetter
mesh_terms: D003479:Curriculum; D004496:Education, Continuing; D005178:Faculty; D005257:Fellowships and Scholarships; D006801:Humans; D008433:Mathematics / Q000193:education; D012574:Schools; D012586:Science / Q000193:education*; D013663:Teaching; D014481:United States; D014495:Universities