How It All Started
The Core Knowledge Foundation was founded in 1986 by E. D. Hirsch, Jr., professor emeritus at the University of Virginia and author of many acclaimed books on education. More…
CKLA Now Online for Free
From student activity books to teacher guides, everything needed for preschool–third grade is finished and fully available for free using the CKLA Download Manager. More…
Why Knowledge Matters
Is it really important that kids know things? Shouldn’t they just learn to think?
It's natural to assume that teaching lots of "stuff" isn't important anymore when students can simply Google anything they need to know. But you probably take for granted how much "walking-around knowledge" you carry inside your head—and how much it helps you. If you have a rich base of background knowledge, it's easier to learn more. And it's much harder to read with comprehension, solve problems and think critically if you don't.
The idea that we have to choose between knowledge and thinking skills is a false choice. Kids need both. “The richer the knowledge base, the more smoothly and effectively cognitive processes — the very ones that teachers target — operate,” notes University of Virginia cognitive scientist Daniel T. Willingham. "So, the more knowledge students accumulate the smarter they become."
An education grounded in shared knowledge of history, science, art and music is also the great equalizer. The Core Knowledge Foundation believes that for the sake of academic excellence, greater equity, and higher literacy, elementary and middle schools need to teach a coherent, cumulative, and content-specific core curriculum.
Our society cannot afford a two-tiered system in which the affluent have access to a superior education, while everyone else is subjected to a dull and incoherent classroom experience. Academic excellence, educational equity and fairness demand a strong foundation of knowledge for all learners.
— E. D. Hirsch, Jr.
The Core Knowledge Sequence is predicated on the realization that what children are able to learn at any given moment depends on what they already know—and, equally important, that what they know is a function of previous experience and teaching. Although current events and technology are constantly changing, there is a body of lasting knowledge and skills that form the core of a strong preschool–grade 8 curriculum. Explicit identification of what children should learn at each grade level ensures a coherent approach to building knowledge across all grade levels. Every child should learn the fundamentals of science, basic principles of government, important events in world history, essential elements of mathematics, widely acknowledged masterpieces of art and music from around the world, and stories and poems passed down from generation to generation.
The Core Knowledge Sequence provides a clear outline of content to be learned grade by grade so that knowledge, language, and skills build cumulatively from year to year. This sequential building of knowledge not only helps ensure that children enter each new grade ready to learn, it also helps prevent the repetitions and gaps that so often characterize current education. No more repeated units in multiple years on the rain forest, with little or no attention to the Bill of Rights, world geography, or exposure to other cultures. Core Knowledge sets high expectations for all children that are achievable thanks to the cumulative, sequential way that knowledge and skills build. Teachers in Core Knowledge schools have assurance that children will emerge well prepared with a shared body of knowledge and skills.
A typical state or district curriculum says, “Students will demonstrate knowledge of people, events, ideas, and movements that contributed to the development of the United States.” But which people and events? Which ideas and movements? The Sequence is distinguished by its specificity. By clearly specifying important knowledge in language arts, history, geography, math, science, and the fine arts, the Sequence presents a practical answer to the question, “What do our children need to know?” Teachers are free to devote their energies and efforts to creatively planning how to teach the content to the children in their classrooms.