http://www.trinityvalleyschool.org/ gave the following meanings for the various parts of the shield:
The arch represents the protective umbrella of the school.* “Fine scholarship with its fulfillment at college; the development of wide constructive interests; intelligent citizenship; and spiritual and moral development which promotes lasting values.”
The student in the Trojan helmet represents a classical education.
The figures represent the four educational objectives of the Trinity Valley School philosophy.*
The waves represent the sea, the endless quest for knowledge and the meaning of life while fulfilling the motto.**
** Per aspera ad astra, “to the stars through difficulties”.