Table 1.

Keywords related to game, speech, and children.

Domain	Keywords
Game	(“Video games”[mesh] OR “game” OR “games” OR “gamification” OR “video game” OR “computer games” OR computer game”)
Speech	(“Speech therapy”[mesh] OR “speech therapies” OR “therapies, speech” OR “therapy, speech” OR “speech”[mesh] OR “public speaking” OR “speaking, public” OR “speech disorders”[mesh] OR “speech disorder rehabilitation” OR “voice training”[mesh] OR “training, voice” OR “trainings, voice” OR “voice trainings” OR “cleft palate”[mesh] OR “cleft palates” OR “palate, cleft” OR “palates, cleft” OR “stuttering” OR “voice disorders”[mesh] OR “voice disturbance” OR “voice fatigue” OR “voice fatigues” OR “neurologic voice disorder” OR “neurologic voice disorders” OR “articulation disorders”[mesh] OR “phonological impairments” OR “phonological impairment” OR “phonology impairment” OR “phonology impairments” OR “disarticulation disorder” OR “disarticulation disorders” OR “misarticulation” OR “unintelligible articulation” OR “unintelligible articulations”)
Children	(“Child”[mesh] OR “children” OR “child, preschool”[mesh] OR “preschool child” OR “children, preschool” OR “preschool children”)