Here you go...
Rasboras These small shoaling fish are easy to care for, so you shouldn’t have many problems. They can be looked after by people of experience levels.
This makes them perfect for beginners starting a community aquarium. A small group adds some color and shoaling behaviors to the middle levels of the tank.
And yet another describing them as schooling...
The harlequin rasbora is a schooling fish
and will be happy with six or more of its own kind! Perhaps you'd hear a fish choir underwater coming from these beautiful fish.
People just don’t know.
This describes the difference very simply..,The schooling is a defense against potential threats. Schooling fish
is a group of fish that mimics the movement of a specific or lead fish.
The movement is identical. “Schoaling”
is a group of fish that forages or swims together in a loose
group, but their movements are individual.
Hope this helps.