School Blinds in Goa

In most classrooms only a few windows throw light onto the board or screen, and only at certain times. A morning walk round with the teachers who use the rooms — noting which windows cause problems in which periods — shows where blinds are essential and where they are optional.

East-facing rooms struggle in the first lessons, west-facing rooms after lunch. North-facing classrooms rarely need much beyond simple screening.

Screen or translucent roller fabrics cut glare and heat but let students still see out and the room stay bright — right for most classrooms. Dim-out fabrics darken further for rooms with a projector that is used now and then. Blackout is for computer labs, AV rooms and science rooms where demonstrations need darkness.

Darker-coloured screen fabrics reduce glare more than white ones and show less dirt, which matters in a building full of students.

For classes up to the early years of primary, choose blinds without exposed loops: spring or cordless rollers, chains fixed to the wall with tensioners, or wands. Mount controls high enough that only teachers use them. In higher classes and colleges, a well-fixed chain is fine and lasts longer.

Standardising on two or three blind types and as few sizes as possible lowers the cost of spares and makes repairs simple. Many schools treat the worst windows first, then the rest in later phases; we record every window so later blinds match the first ones.