Early childhood teacher Tracy Lovell sets up a "smartboard" for Mailee Tamayo, 4, at Enger School's Art and Academics Fair. | Jon Langham~for Sun-Times Media

Anthony Rodriguez, 6, takes advantage of some of the hands-on exhibits at Enger School's Art and Academics Fair. | Jon Langham~for Sun-Times Media

Jeanette Pichardo uses her eyes on a DynaVox to get it to speak words out loud as teacher Amanda Tranchita helps her concentrate. | Jon Langham~for Sun-Times Media

Speech pathologist Erin Kowalczyk demonstrates to parent Jesus Palma some of the programs available to help with diction. | Jon Langham~for Sun-Times Media

Alex Fuentes, 9, smiles at his brother Ryan, 6, as he operates a smartboard at the Enger School Art and Academics Fair. | Jon Langham~for Sun-Times Media