| Abstract: | Research on the complexity of reading comprehension is highly controversial. In spite of the evidence for a holistic reading comprehension of skilled readers, reading specialists and teachers argue that early reading comprehension is composed of different separate subskills. To investigate this, 38 German reading tests (covering many different aspects of reading comprehension), one spelling test and one speed-of-information-processing test were administered to 220 German second graders (114 girls, 106 boys). The frequency distribution of the 780 correlation coefficients indicated a very homogeneous structure. Taking into account critical points in the design of dimension analytical studies, a principal component analysis (principal axis extraction) led to only one broad general reading comprehension component, accounting for 61% of the total variance (56% for girls, 65% for boys). Reading comprehension of early readers thus appears to be holistic, closely related to general intelligence and verbal problem solving. |
