Benefits of Lexia Programs for Low Performers in Kindergarten
Efficacy of computer-assisted instruction for the development of early literacy skills in young children
Macaruso, P., & Rodman, A. (2011). Efficacy of computer-assisted instruction for the development of early literacy skills in young children. Reading Psychology, 32, 172–196.
This study examined the efficacy of using computer-assisted instruction (CAI) to supplement a phonics-based reading curriculum for preschoolers in an urban public school system. The CAI programs provided exercises in phonological awareness and basic phonics skills. We compared treatment classes using CAI with control classes receiving the same classroom instruction without CAI. For preschoolers, the treatment group made significantly greater gains than controls in phonological awareness. Overall, preschoolers benefited from intensive practice provided by CAI programs.
- Preschool students using Lexia Reading made significantly greater gains than the control group on the Group Reading Assessment and Diagnostic Evaluation (GRADE) Level P, used to assess phonological awareness, visual skills, conceptual knowledge, and listening comprehension. The greatest gains were made in phonological awareness.