All major subjects are taught to students in these grades. These subjects include English Language Arts (ELA), Mathematics, Science and Social Studies. Trinity Regional adheres to New York State and Diocese of Rockville Centre guidelines in all subject areas. 

Our curriculum is enhanced by classes in Computers, Foreign Language, Art, Music, Library Studies, Science Lab, SMART BOARD, iPad and Video Conferencing Technology. 

Academic Support and Enrichment Programs are offered to those who qualify.  Trinity has a Guidance Counselor. 

Special Education Services in conjunction with the local public school district include Speech, Resource Room, OT and PT services. 

Diocesan Standardized Testing in Grades One through Four and New York State Testing in Grade 4 are administered annually. 

Students participate in Field Trips, Spirit Days (monthly assemblies which each class presents). Liturgies, Para-liturgies, Race to Read, Contests, STEM activities, Video Conferencing experiences and co-curricular projects. 

Trinity Regional School continues in the Catholic School tradition of academic excellence.