Connective frequencies in child-directed texts
A corpus analysis in comparison to theorized orders of connective acquisition and to connective frequencies in adult-directed
texts
Starting from a usage-based perspective of language acquisition, the present study investigates the occurrence of
connectives in BasiLex, an 11.5 million word corpus of texts Dutch children encounter during the primary school years (grades 1–6).
Specifically, we investigate how connective frequencies change across grades, how these changes reflect the theorized orders of connective
acquisition in the work of
Bloom et al. (1980) and
Evers-Vermeul & Sanders (2009), and we make a comparison with the frequencies of connectives in the adult written language
corpus Celex. Briefly summarized, our findings show that the numbers of connectives increase sharply after grade 1 and then more steadily
across grades 2 to 6; we see some reflection of the connective acquisition theory of Evers-Vermeul & Sanders in the connective
frequencies in texts offered to children; and we see some remarkable similarities between connective frequencies in the adult corpus Celex
as compared to connective frequencies in grade 1 and grade 6 texts in BasiLex. Our findings suggest that the written input offered to
children harmonizes with theoretical approaches that emphasize the incremental growth of word knowledge in children as a function of
exposure.
Article outline
- 1.Introduction
- 2.Empirical findings about connective acquisition
- 3.Theories of connective acquisition
- 4.Research questions and hypotheses
- 5.Method
- 5.1Selection of data and descriptive statistics
- 5.2Linguistic categorization of the connectives
- 6.Results and discussion
- 6.1Threshold for inclusion in analysis
- 6.2Frequency distribution in relative frequency ranges for each grade
- 6.3Frequency per semantic category for each grade
- 6.4Frequency per grade for each semantic category
- 6.5Frequencies based on cognitive complexity
- 6.6Comparisons with Celex
- 7.General discussion
- Notes
-
References