Upgrade Govt Middle School Koriyadih
| School Name | Upgrade Govt Middle School Koriyadih |
| Address | Koriyadih, Balthariya, Dumri, Giridih, Jharkhand |
| Location | Koriyadih |
| City | Giridih |
| District | Giridih |
| State | Jharkhand |
| Pincode | 825167 |
| Category | Upper Primary School |
| Block | Dumri |
Upgrade Govt Middle School Koriyadih is located in Koriyadih, Balthariya, Dumri, Giridih, Jharkhand. Established in year 1956, the 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. It is located in Dumari assembly constituency. The first mode of communication is Hindi in the school but English is also spoken during classes.
| Pre Primary | 4 Kids |
| Class I to V | 67 Students |
| Class VI to VIII | 50 Students |
| Total Students | 121 Students |
| Total Teachers | 3 Teachers |
| Student-Teacher Ratio | 40:1 |
| Student-Classroom Ratio | 15:1 |
This school has strength of around two hundred students being taught by around 3 teachers. The student-teacher ratio is 40 students per teacher. One teacher is appointed on Regular basis and rest two are appointed on Contract basis. Two teachers are Male and remaining one is Female. In terms of Academic qualification two teachers are Graduate and rest one is Post Graduate. None of the teachers are trained in Computer. The student classroom ratio is 15:1, means on an average fifteen students sit in a classroom which is very good. There are 4 kids in pre primary, 67 students in class I to V and 50 students in class VI to VIII.
The school is in a Govt. building and it has no boundary walls. The school has total eight clasrooms and eight other rooms. The school has internet facility for students. The school has one tablet in its premises. There is library 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.