A gorgeous, sunny afternoon as SHP Physics students took to the pool at the Dunlevie Aquatics Center to test their boat making skills with cardboard and duct tape. A beloved tradition for 18 years, this will be Dr. Letteer’s final Cardboard Canoe Race at SHP, after a wonderful and commendable 23 years of teaching and inspiring young minds on our campus! #cardboardcanoeraces #shstraditions #physics #shsatherton #wearesacredheart