The Scientist in Every Florida School (SEFS) program was started in 2019 with a long-term vision to connect Earth systems scientists with public K-12 schools in Florida and therefore create long-term scientist-teacher partnerships. SEFS fulfills personalized requests to create meaningful and impactful interactions to support teacher pedagogy and student learning. We have as part of our mission a focus on mainstream public schools, and in particular, those that are Title I. We also are committed to working with at-risk teachers. The major components of our program include the scientist-teacher partnerships, focused professional development workshops on Florida's Earth systems (air, water, land, and life), classroom visits, and other web-based activities. Although still only in its first few years, the project and its more than 600 scientists have a wide reach with over 850 teachers and 53,000 students participating in our programs, which were delivered virtually in the 2020-2021 school year covering about 60% of Florida's 67 counties. In this article, we describe our programmatic features as well as recommendations for those who could implement similar programs.