Wiktionary
n. an event in which schoolchildren journey to a separate location to their normal learning environment under the authority of the staff of their school and with the purpose of learning by experience.
Usage examples of "school trip".
Annoyed, Chuck went back to his puzzle, changing the image into London's Tower Bridge, which he had once seen on a school trip.
He'd been doing it so long, the school thought his signature was their mum's, and when she'd signed some note about going on a school trip, the headmaster had quizzed Jamie about its origins.
When they went out on that school trip this morning, they were ready for the day to begin.
For example, her first school trip to Havana when she was running hurdles at what used to be the greyhound track in Miramar, where she returned at night with Tolomeo Duran and lost her virginity on the high-jump mat.
Both of them had preferred to stay behind for some out-of-school trip to a Disney-Coke net Island.
Margaret's oldest daughter was away on a school trip, and Caroline, the younger one, was hovering by the kitchen door chewing a fingernail, listening to the escalating row.
Heather had been to the Federal Parliament chambers once, thirty years ago, on a high-school trip.