Degrees and Certifications:
Andrea Breun teaches Geometry Lab, Advanced Geometric Concepts, Geometry and Geometry Honors at Oyster Bay High School. She received her Bachelor’s and Master's Degrees from LIU Post. During her career, she taught at the middle level for 2 years and has taught at the high school level for 12 years. She was a class advisor for several years and currently is the District Comptroller. Ms. Breun currently is on maternity leave but she is excited to work with her students - getting to know them inside the classroom and out - when she returns.
Ms. Breun’s contact information:
Phone: 624-6500 ext. 5253