Who am I? My name is Karen Lemasters and I am a first grade teacher at Middletown Primary School. This is my 3rd year at MPS. Before taking time off to be home with my children, I taught for 15 years in Montgomery County, Maryland (2nd and 4th grades). I live in Jefferson with my husband and two daughters. Please feel free to contact me at firstname.lastname@example.org. Read more about Who am I?