In the revised Grades 1 – 8 Language curriculum (2023), specific expectation C1.1, Using Foundational Knowledge and Skills to Comprehend Texts, calls educators to use many of the foundational language skills outlined in Strand B to support students in developing their ability to decode and comprehend texts. The knowledge and skills listed in specific expectation C1.1 includes using knowledge of words, grammar, cohesive ties, sentence structure, and background knowledge to comprehend texts. The only difference between expectations from grade to grade is the level of text complexity that educators should use with students.
In a previous post, I shared that this fall I’ll be returning to the classroom, assigned to teach students in grade 8 Language, History, and Geography. As I prepare for my return to the classroom, I’ve been reviewing the revised Language curriculum and thinking about the instructional strategies and texts that I’ll use to support my program. While reviewing the revised Language curriculum in general and carefully re-reading specific expectation C1.1, I began thinking about how I will support students in building their background knowledge so they can better comprehend the texts they read and the texts that I’ll use to further support their reading development. To guide my thinking, I asked myself four questions: What is background knowledge? Why is it important? How do I help students gain the background knowledge they need to comprehend the texts that I use to teach? How does background knowledge differ from prior knowledge?
In this and my next post, I’ll share what I’ve learned in response to the questions above. In this post, I’ll provide a definition of background knowledge and explain how it differs from prior knowledge. I’ll then offer evidence to inform why we as educators must work to help students develop the background knowledge they need to comprehend the texts we teach.
In the article, The Role of Background Knowledge in Reading Comprehension: A Critical Review, researchers Reid Smith, Pamela Snow, Tanya Serry, and Lorraine Hammond define background knowledge as all the world knowledge that the reader brings to the task of reading. This can include knowledge of events, facts, how-to do something, and vocabulary. This translates to mean that all readers need some level of background knowledge to support their comprehension of the texts they read.
In the book, Shifting the Balance: 6 Ways to Bring the Science of Reading into the Upper Elementary Classroom, authors Katie Cunningham, Jan Burkins and Kari Yates provide insight to the difference between background knowledge and prior knowledge. In the first chapter of their book, they share a similar definition of background knowledge as the one provided above, they then define prior knowledge as all the knowledge a student has accumulated over their lifetime and can be applied in any situation. They further go on to say that students build prior knowledge through personal, educational, and cultural experiences and that if students can apply their prior knowledge when reading a text, it then becomes background knowledge because it improves their reading comprehension.
From reading these and other books and research articles on background knowledge I now understand that part of an educators’ role is to help students develop the background knowledge they need to understand the texts educators use to teach because research has consistently found that higher levels of background knowledge enable children to better comprehend texts. In the Smith, Snow, Serry and Hammond article they write, “Readers who have strong knowledge of a particular topic, both in terms of quantity and quality of knowledge, are more able to comprehend a text […] This was evident for both skilled and low skilled readers”. Further, when students learn new vocabulary and information because of reading one text, it further expands the background knowledge they need to read other texts.
The insight I now have, and I believe to be worth sharing with other educators is that whether students are skilled or low-skilled readers all students positively benefit from receiving explicit instructions that helps them develop their background knowledge so they can engage with and make meaning when reading a variety of texts. In my next post, I’ll build on the idea of how to provide explicit instruction that supports students in building their background knowledge by sharing some resources and strategies I plan to use in the fall.