TDD meaning in Community ?

Answer: What is Teacher Development Day mean?

An inset day (an abbreviation of in-service training day), also known as a TD day (teacher development day), PD day (professional development day) or Baker day, is one of a series of five days in most schools in the United Kingdom on which teaching sessions are not run and the pupils do not attend school but the staff are required to attend for training or to complete administrative tasks. Teachers can catch up with work and also have the opportunity to train for any new technology or new ways of doing things within the school.

reference

Full Form	Category
Tight Dangerous Debaters	Academic & Science
Trinidad	Airport Code
Tenancy Design & Development	Business
The Dogs Dead	Community
Teacher Development Day	Community
Tetris Driven Development	Community
Task Data Descriptions (T.611 e-mail)	Computer and Networking
Telecommunications Devices for the Deaf	Computer and Networking
Time Division Duplexing	Computer and Networking
Test Driven Design	Computer Hardware
Textural Data Definition	Computing
Telecommunication Device for the Deaf	Computing
Technical Design Directive	Computing
Technical Deep Dive	Computing
Time to Deliver Data	Computing
Telecommunication Display Device	Computing
Tpm Device Driver	Computing
Task Data Description	Computing
Transient Data Definitions	Computing
Technical Design Document	Computing
Total Demand Distortion	Electronics
tal Demand Distortion	General
Tire Deflation Device	General
Technical Documentation Database	General
Team Draft Dog	General
Technical Documentation Disk	General
Time Division Duplex	General
The Dark Descent	General
Test Driven	General
tal Daily Dose	General
The Darkest Day	General
The Digimon Digivolution	General
Trick Daddy Dollars	General
Transportation Development District	Governmental
Truck Driver Department	Governmental
Transportation Development Districts	Governmental
TADEPALLIGUDEM	Indian Railway Station
Turk Dil Kurumu	International
Transitions Developmental Disabilities	Medical
Tactical Display Device	Military and Defence
Target Dgz (desired Ground Zero) Designator	Military and Defence
Time-definite Delivery	Military and Defence
Trinidad, Bolivia	Regional
Test Driven Development	Softwares
Task Description Document	Space Science
Telecommunications Device for The Deaf	Telecommunication