Middle School Koari
| School Name | Middle School Koari |
| Address | Koyari, Koari, Bairha Barahi, Bathnaha, Sitamarhi, Bihar |
| Location | Koyari |
| City | Sitamarhi |
| District | Sitamarhi |
| State | Bihar |
| Pincode | 843322 |
| Category | Upper Primary School |
| Block | Bathnaha |
Middle School Koari is located in Koyari, Koari, Bairha Barahi, Bathnaha, Sitamarhi, Bihar. Established 56 years ago, this school is a Co-educational and is located in Rural area. This is a Upper Primary school and is currently operational. The school is managed by Department of Education. This school falls under Bathnaha assembly constituency. This is primarily Hindi medium school but English is also spoken during classes.
| Class I to V | 337 Students |
| Class VI to VIII | 235 Students |
| Total Students | 572 Students |
| Total Teachers | 11 Teachers |
| Student-Teacher Ratio | 52:1 |
| Student-Classroom Ratio | 72:1 |
The school has around six hundred students studying and has recruited total 11 teachers. The student-teacher ratio is 52 students per teacher. All of the teachers are appointed on Regular basis. Seven teachers are Male and remaining four are Female. In terms of Academic qualification one teacher is Below Graduate, five are Graduate and rest five are Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 72:1, means on an average seventy two students sit in a classroom which does not sound comfortable. There are 337 students in class I to V and 235 students in class VI to VIII.
The school is in a Govt. building and it has pucca boundary walls. The school has total eight clasrooms. There is both reading corner and book bank for students. There are one boys toilet and one girls toilet for students. The school has both hand wash facility and drinking water facility for people.