Yes, HOPSCOTCHES is a Scrabble word!

Letter values in Scrabble US: H 4, O 1, P 3, S 1, C 3, O 1, T 1, C 3, H 4, E 1, S 1.

Is it a valid word?

HOPSCOTCHES is a valid word in the official Scrabble dictionary (US), the UK Scrabble Dictionary and Words with Friends (ENABLE).

a game in which a child tosses a stone into an area drawn on the ground and then hops through it and back to regain the stone