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Second Grade Teachers

Mrs. Susan Marziale

Susan Marziale

     My name is Susan Marziale and I teach second grade at Warren Elementary. I started teaching in Baltimore County in 1998 and at Warren in 2002. I have an undergraduate degree in Elementary Education with a certification in Early Childhood and a Master's degree in Guidance and Counseling. I adore the families that I have had the opportunity to work with and look forward to working with many more. In my spare time I enjoy spending time with my two beautiful daughters and my husband, reading, and cheering for the Ravens!

Mrs. Melissa Ches 

Melissa Ches

            I thoroughly enjoy teaching here at Warren Elementary. I have been teaching here since 2008, when I started my teaching career with BCPS. I have a Bachelor’s Degree in Elementary Education and I am currently working towards a Master’s Degree in Leadership in Teaching Mathematics. I enjoy working with children of all ages, but right now I am fortunate enough to teach the 2nd graders. I love working with my students and watching them as they grow and learn. In my spare time I enjoy spending time with my husband and our yellow lab, Ellie. I also enjoy traveling to new or historical places, cooking, reading, and scrapbooking. 

 Mrs. Heather O'Leary 

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My name is Heather O’Leary and I started teaching at Warren in 2007. I have been at Warren my entire career. I taught 3rd grade for 9 years and I am currently teaching amazing 2nd grade. I have my Bachelor’s Degree in Elementary Education from Villa Julie College, which is now Stevenson University. I received my Advanced Professional Certificate from Walden University. I have a wonderful husband and two amazing boys. I enjoy spending any free time with my family.  ‚Äč