Pre Upper Primary School Mappedu
| School Name | Pre Upper Primary School Mappedu |
| Address | Mappedu, Kadambathur, Thiruvallur, Tamilnadu |
| Location | Mappedu |
| City | Thiruvallur |
| District | Thiruvallur |
| State | Tamilnadu |
| Pincode | 631402 |
| Category | Primary School |
| Block | Kadambathur |
Pre Upper Primary School Mappedu is located in Mappedu, Kadambathur, Thiruvallur, Tamilnadu. Established 59 years ago, this school is a Co-educational and is located in Rural area. This is a Primary school and is currently operational. The school is managed by Department of Education. It is located in Thiruvallur assembly constituency. This school is situated in Thiruvallur (Sc) parliamentary constituency. The medium of instructions is Tamil in the school.
| Class I to V | 35 Students |
| Total Students | 35 Students |
| Total Teachers | 2 Teachers |
| Student-Teacher Ratio | 18:1 |
| Student-Classroom Ratio | 12:1 |
This school has around one hundred students studying and has 2 teachers to teach them. The student-teacher ratio is 18 students per teacher. All of the teachers are appointed on Regular basis. All of the teachers are Female. In terms of Academic qualification one teacher is Below Graduate and rest one is Post Graduate. Two teachers are trained in Computer. The student classroom ratio is 12:1, means on an average twelve students sit in a classroom which is very good. There are 35 students in class I to V.
The school is in a Govt. building and it has pucca boundary walls. The school has total three clasrooms. The school has one laptop in its premises. There is both reading corner and book bank for students. There are two boys toilets, two girls toilets and one cwsn toilet for students. The school has both hand wash facility and drinking water facility for people.