The Effectiveness of a Group Discrete Trial Instructional Approach for Preschoolers with Developmental Disabilities
Demonstrated to consistently increase the correct responding of preschoolers
Authors: Taubman, Mitchell; Brierley, Sally; Wishner, Jennifer; Baker, Danielle; McEachin, John; Leaf, Ronald B
Source: Research in Developmental Disabilities, v22 n3 p205-19 May-Jun 2001
Abstract: A study examined the effectiveness of a group instructional extension of one-to-one discrete trial teaching, which involves the overlapping of trials among students along with the use of sequential and choral group teaching. The approach was demonstrated to consistently increase the correct responding of eight preschoolers with developmental disabilities.