Reciprocal Effects of Self-Regulation, Semantic Knowledge, and Reading Comprehension in Early Elementary School

Area of Science:

• Developmental Psychology
• Cognitive Science
• Educational Psychology

Background:

• Cognitive and linguistic processes like semantic knowledge (SK) and self-regulation (SR) are often assumed to underpin learned skills such as reading.
• Complex developmental models propose reciprocal, rather than unidirectional, influences among these factors.

Purpose of the Study:

• To test a "lattice" model examining the interacting and reciprocal effects of semantic knowledge, self-regulation, literacy instruction, and reading development.
• To investigate developmental trajectories from first to second grade.

Main Methods:

• Longitudinal study of 852 children aged 5.9 to 10.4 years.
• Analysis of reciprocal effects between reading, semantic knowledge, and self-regulation.
• Examination of the impact of literacy instruction on reading stability.

Main Results:

• Reciprocal effects were found between reading and self-regulation, and between reading and semantic knowledge.
• No significant reciprocal effects were observed between self-regulation and semantic knowledge.
• More effective literacy instruction was associated with reduced reading stability over time.

Conclusions:

• Learning to read has synergistic and reciprocal effects on linguistic, self-regulatory, and cognitive processes.
• Complex developmental models are valuable for informing intervention design.
• Learned skills can influence development during middle childhood.