Acquisition of Children’s Relational Responding: The Role of the Intradimensional and Interdimensional Abstract Tact and the Autoclitic Frame
Abstract tacts and autoclitic frames are the missing pieces that let kids speak in new ways without direct teaching.
01Research in Context
What this study did
Layng et al. (2023) wrote a theory paper. They asked how kids learn to talk about things that are not in front of them.
The authors used Skinner’s terms: abstract tacts and autoclitic frames. No new brain modules. No hidden rules. Just behavior.
What they found
The team argues that two small-noticed verbal units do the heavy lifting.
Interdimensional abstract tacts let a child say “circle” even when size or color change. Autoclitic frames glue these tacts into new sentences the child has never heard.
Together they give generative language without needing a “language acquisition device.”
How this fits with other research
Nangle et al. (1993) showed preschoolers need direct teaching to answer questions about a picture. Tacting the picture did not spill over into intraverbals. Layng’s theory explains why: the abstract tact and frame must be built first.
Stricker et al. (2024) gave kids ten weeks of online relational training. Math and reading scores jumped. Their program trains the same relational frames Layng says come from abstract tacts and autoclitic frames. The RCT extends the theory into the classroom.
Lillie et al. (2019) taught sighted adults to build braille characters. Learners could then read new braille words. Construction training created generative braille; Layng’s frames offer a verbal-behavior account of why such generativity appears.
Why it matters
Check your language lessons for abstract tacts and frames. If a child can name “red circle” but can’t say “a red circle is round” you may be missing the autoclitic frame. Add brief drills where the child describes features across many examples and then combines them in new sentences. Five extra minutes can unlock untaught responses.
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02At a glance
03Original abstract
The acquisition of verbal behavior is complex and requires the analysis of myriad variables. Ernst Moerk estimated that by the time a child has reached 4 years of age they have experienced nearly 9 million language learning trials with mothers using at least 14 categories of maternal teaching interactions. The interactions provide a foundation for children learning the tact, mand, echoic, intraverbal, autoclitic, and other relations, described by Skinner in Verbal Behavior. Here we examine two relations that have been overlooked to some extent and arguably account for many of the generative features of verbal behavior and shared meaning: the abstract tact, or more precisely the interdimensional abstract tact, and the autoclitic frame. We describe Goldiamond’s treatment of stimulus control in its many forms; dimensional, abstractional, and instructional, and how it can be used to understand the acquisition of both intradimensional and interdimensional abstract tacts and autoclitic frames that guide seemingly complex relational responding and meet consequential contingency requirements. We argue the development of complex relational responding in children can be explained parsimoniously without mediating variables or hypothetical constructs.
Perspectives on Behavior Science, 2023 · doi:10.1007/s40614-023-00375-0