Children who enter kindergarten with a small vocabulary don't get taught enough words—particularly, sophisticated academic words—to close the gap, according to the latest in a series of studies by Michigan early-learning experts.
Ms. Neuman and Ms. Wright found limited vocabulary instruction across the board, but students in poverty—the ones prior research shows enter school knowing 10,000 fewer words than their peers from higher-income families—were the least likely to get instruction in academically challenging words.
The Michigan studies are "immensely valuable in calling attention to the problem, and to the way early-literacy instruction fails to overcome the verbal gaps between demographic groups," said E.D. Hirsch Jr., the founder of the Core Knowledge Foundation and a professor emeritus of education and humanities at the University of Virginia.
imothy Shanahan and Christopher Lonigan explore the connection between early oral language development and later reading comprehension success Supporting young children’s language and literacy development has long been considered a practice that yields strong readers and writers later in life. The results of the National Early Literacy Panel’s (NELP) six years of scientific research synthesis supports the practice and its role in language development among children ages zero to five.
The NELP was brought together in 2002 to compile research that would contribute to educational policy and practice decisions that impact early literacy development. It was also charged with determining how teachers and families could support young children’s language and literacy development. Outcomes found in the panel’s report (2008) would be used in the creation of literacy-specific materials for parents, teachers, and staff development for early childhood educators and family-literacy practitioners.
Through its work, the NELP uncovered a set of abilities such as alphabet knowledge, oral language, or phonological awareness present in the preschool years that provides the basis for later reading success. It also found that measures of complex and discourse-level skills are particularly strong predictors of reading success – a finding that is consistent with the fact that language is a complex, multidimensional system that supports decoding and comprehension as children learn to read.
In our book Early Childhood Literacy: The National Early Literacy Panel and Beyond,, we explore the NELP report, as well as newer research findings and the effectiveness of specific approaches to teaching early oral language development to establish a solid foundation for later reading comprehension. Below we expand on concepts to help educators understand how oral language relates to reading comprehension, word reading, and language development; where Common Core State Standards factor into the equation; and what teachers can do to foster literacy development.
Laying Down the Building Blocks Through its research, the NELP discovered that the more complex aspects of oral language, including syntax or grammar, complex measures of vocabulary (such as those in which children actually define or explain word meanings), and listening comprehension were clearly related to later reading comprehension, but that simpler measures of oral language (e.g., the widely used Peabody Picture Vocabulary Test) had very limited associations with reading comprehension. Put simply, readers must translate print to language and then, much as in listening, they must interpret the meaning of that language. Numerous studies support this approach by showing that word reading and language comprehension are relatively independent skills, but that each contributes significantly to reading comprehension.