In 2003, NASA rolled out an innovative project called NASA Explorer Schools. A unique new project, NASA Explorer Schools teamed schools, teachers and students with NASA resources and personnel in a refreshing new way, giving teachers and students access to the goings on of NASA as never before. Over the years, the NES project grew as more schools, teachers and communities became committed to the goals put forth by NES. And now, 10 years after its beginning, NES can boast that it has impacted hundreds of schools and teachers, along with hundreds of thousands of students.
Read more about NES 10 year history at https://www.nasa.gov/audience/foreducators/ten-years-nasa-explorer-schools.html