Spatial and contextual factors in beginning reading: Evidence for PSG-CSG complements to developing automaticity?

Area of Science:

• Cognitive Psychology
• Developmental Psychology
• Educational Psychology

Background:

• Reading development involves acquiring both spatial and contextual processing skills.
• Previous research has presented conflicting findings regarding reading efficiency and text format.
• Understanding automaticity in reading is crucial for explaining skill acquisition.

Purpose of the Study:

• To investigate the developmental trajectory of spatial and contextual sensitivity in early reading.
• To resolve contradictions in prior research on reading speed and text comprehension.
• To explore the relationship between reading automaticity and skill acquisition.

Main Methods:

• Two experiments were conducted with second and fifth graders.
• Participants read paragraphs at second- and fifth-grade levels.
• Paragraphs were presented in normally typed and "filled" (no spaces) formats.

Main Results:

• Both age groups read second-grade level paragraphs faster than fifth-grade level paragraphs.
• Both age groups read normally typed paragraphs faster than filled paragraphs.
• Filled fifth-grade paragraphs were read slowest, indicating significant processing difficulty.

Conclusions:

• Findings support a skill acquisition hierarchy model for reading development.
• The results help reconcile conflicting findings in previous reading research.
• The study complements theories of automaticity by demonstrating its role in reading skill progression.