Welcome to Room 20! Ms. Martinez and I are so excited to work with the students to create a beautiful year of community, kindness and achievement success. 

Mrs. Umrichin is entering her 24th year teaching the primary grades (Grades 1, 2, and 3) at Montessori School 31. She holds a BA from SUNY at Binghamton, an MA in Literacy Instruction from St. Thomas Aquinas College, Teaching Certification for grades PreK through 6 from the State of New York, and AMS Montessori Elementary Certification for ages 6 through 9 from CMTE New York.  Mrs. Umrichin was the recipient of the Elementary Teacher of the Year award for the city of Yonkers in 2014.