Classroom

Interlinked Thematic Vocabulary Unit Nº 322 v.01

1. blackboard |n| a large board with a smooth dark surface attached to a wall or supported on an easel and used by teachers in schools for writing on with chalk.
2. "Blackboard drawings from his high school chemistry class would even serve as evidence in a patent interference case."
3. "The teacher writes them on the blackboard and the class tries to understand them and copies them down."
4. "Many had other special needs in the classroom that made it difficult to turn pages, write reports and take notes on what they read on the blackboard."