Nina Rae Semanoff of Ambler,  and Harold and Martha Semanoff of Huntingdon Valley proudly announce the engagement of their daughter, Arielle Merisa Semanoff, to Brian Paul Chirlin, son of Bonnie and Bryan Silbermann of Wilmington, Del., and the late Sydney Chirlin.

    Arielle graduated summa cum laude from Temple University with a bachelor's degree in elementary and special education. She earned her master's degree from Immaculata University in educational leadership and is pursuing K-12 principal certification. Arielle currently teaches elementary special education in the Twin Valley School District.

    Brian graduated cum laude from Philadelphia University with a bachelor's degree in finance. Brian is an operations specialist on the Global Wealth Services team at SEI Investments in Oaks, Pa.

    Arielle is the granddaughter of the late Leon and Sylvia Semanoff. and the late Sam and Ann Fishman. Brian is the grandson of Evelyn Chirlin and the late Ben Chirlin. and the late Evelyn and Richard Gable.

    The couple's joy is shared by their siblings. Amanda Semanoff, Jen and Paul Wolfson, and Gregg and Julie Chirlin.

    Arielle and Brian, who reside in Royersford, are planning a Center City wedding in August 2013.