Episode 9: The Role of Knowledge In this episode of Literacy Listens, Amber and Brian explore knowledge building and its essential role in listening comprehension and reading development. They explain how knowledge supports comprehension by giving students context for what they hear and read, and how listening comprehension is also one of the primary ways students build knowledge. Using clear examples and research grounded explanations, the episode shows why comprehension depends not only on skills like word reading and vocabulary, but also on what students already know about the world. Key Takeaways Knowledge plays a critical role in comprehension by helping students make sense of new information. The relationship between knowledge and listening comprehension is reciprocal. Students need knowledge to comprehend, and listening comprehension helps students build knowledge. In the DIER framework, knowledge contributes to comprehension indirectly by supporting listening comprehension and related language skills. There are multiple forms of knowledge that support comprehension, including background knowledge, disciplinary knowledge, linguistic and text structure knowledge, and discourse knowledge. Discourse knowledge helps students track how ideas connect across sentences and paragraphs, supporting coherent meaning making. Knowledge rich instruction that integrates language and content supports stronger listening comprehension than teaching skills in isolation. What’s Next In the next episode, Amber and Brian step back to reflect on Episodes 1 through 9, bringing the big ideas together and showing how listening comprehension skills work as an integrated system. Episode Resources Website: https://www.listeningcomprehension.org Organization: Read Charlotte https://www.readcharlotte.org Production Notes Voices are AI generated Script developed with AI technology support Content reflects research curated by Read Charlotte References (All sources below come directly from the Read Charlotte Knowledge Base and informed this episode.) Kim, Y. S. G. (2020). Toward integrative reading science: The Direct and Indirect Effects Model of Reading (DIER). Journal of Learning Disabilities, 53(6), 469 to 491. https://doi.org/10.1177/0022219420908239 Kim, Y. S. G. (2023). Simplicity Meets Complexity: Expanding the Theoretical and Practical Landscape of Reading Development. Handbook on the Science of Early Literacy. https://files.eric.ed.gov/fulltext/ED626851.pdf Pearson, P. D., Palincsar, A. S., Biancarosa, G., and Berman, A. I. (2020). Reaping the Rewards of the Reading for Understanding Initiative. National Academy of Education. https://naeducation.org/reaping-the-rewards-of-the-reading-for-understanding-initiative/ Language and Reading Research Consortium. (2017). Teaching language comprehension through text focused instruction. (Referenced in the episode through the Reading for Understanding Initiative and the Let’s Know curriculum.) Cabell, S. Q., and Hwang, H. (2020). Building content knowledge to boost comprehension in the primary grades. Reading Research Quarterly, 55(S1), S99 to S107. https://doi.org/10.1002/rrq.343