Classrooms at Riverwatch Middle School were filled with health care professionals Wednesday, but probably ones the community has not met yet. Seventh graders in advanced science at the school on James Burgess Road in south Forsyth gave presentations to high school seniors completing the medical pathway at Lambert High School as a culmination of six weeks of research and collaboration. “They’re actually getting graded on everything, on their hospital branding, so they created a logo and a name and mission statement, on their professionalism, on their personal presentation,” said Sarah Stream, one of the teachers leading the project.