Three Rivers School

sites.google.com/a/sau53.org/trs

289 Students

Middle School 5th - 8th

School Overview

Three Rivers School, located in Pembroke, New Hampshire, is a public school serving students in grades 6 through 8. As part of the SAU 53 district, the school focuses on the unique developmental needs of middle schoolers, providing a bridge between elementary education and high school. The school’s mission emphasizes fostering a supportive learning environment that encourages academic growth, personal responsibility, and community engagement.

The school is known for its commitment to a well-rounded educational experience that includes core academic subjects, elective opportunities, and extracurricular activities. By promoting a culture of collaboration and inclusivity, Three Rivers School strives to help students build confidence and develop the critical thinking skills necessary for future success. Its location in Pembroke allows the school to maintain a close-knit community atmosphere, where faculty and staff work actively to partner with families to support each student's journey.

289

Total Students

29.0

Full-Time Teachers

10.0

Student/Teacher Ratio

19.7%

Free/Reduced Lunch

Student Demographics

Student Demographics Data Table

Student Demographics for Three Rivers School
Demographic	Student Count
White	255
Hispanic	12
Black	1
Asian	2
Two or More	18
American Indian	1

White
255 (88.2%)
Two or More
18 (6.2%)
Hispanic
12 (4.2%)
Asian
2 (0.7%)
Black
1 (0.3%)
American Indian
1 (0.3%)

School Location

School Details

Status:	Open
School Level:	Middle School
School Type:	Regular School
Charter Status:*	Public Non-Charter
Virtual Instruction:	No virtual instruction
Shared Time Status:	No
District:	Pembroke School District
Phone:	(603)485-9539
Website:	http://sites.google.com/a/sau53.org/trs
Grade Range:	5th - 8th
Total Students:	289
Full-Time Teachers (FTE):	29.0
Pupil/Teacher Ratio:	10.0
NSLP Participation:¹	Yes participating without using any Provision or the CEO
Qualified Free Lunch:	47
Qualified Reduced Lunch:	10

* Charter Schools: A public charter school is a publicly funded school that operates independently under a legislative contract (or "charter") with a state, school district, or designated authorizing entity. Charters grant these schools greater operational flexibility over curriculum, staffing, and budgeting in exchange for strict accountability to achieve performance standards established in their charter agreement.

¹ National School Lunch Program (NSLP): The National School Lunch Program is a federally assisted meal program operating in public and nonprofit private schools. It provides nutritionally balanced, low-cost or free lunches to eligible children each school day based on household income thresholds or community eligibility options (CEO).

Title I Program Overview: Title I, Part A of the Elementary and Secondary Education Act (ESEA) allocates federal financial assistance to local educational agencies and public schools with high percentages of children from low-income families to help ensure that all children meet challenging state academic standards.

Grades Taught

Grade 5 63

Grade 6 76

Grade 7 82

Grade 8 68