The Core Knowledge Foundation provides open access to content-rich curriculum materials for preschool through grade 8, including the Core Knowledge Curriculum Series™, with many materials now available and many more in development.
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The materials made available for download are freely available for anyone to use, adapt, and share (with attribution), but no one is permitted to sell either the original program, an adaptation of it, or lesson plans that reproduce any part of it. For more information, see the Guidelines to Core Knowledge and the Creative Commons License.
Core Knowledge Language Arts
Core Knowledge History and Geography
Core Knowledge Science
- CKLA Unit 3: Adventures of Don Quixote Grade 5 Language Arts
- CKLA Unit 4: The Renaissance Grade 5 Language Arts
- CKLA Unit 5: A Midsummer Night’s Dream Grade 5 Language Arts
- CKLA Unit 6: The Reformation Grade 5 Language Arts
- CKLA Unit 7: Poetry Grade 5 Language Arts
- CKLA Unit 8: Native Americans Grade 5 Language Arts
- CKLA Unit 9: The Science of Breakable Things Grade 5 Language Arts
- Core Classics® Teacher Guides Grade 4Grade 5Grade 6Grade 7Grade 8 Language Arts
- CKSci Unit 1: Energy Transfer and Transformation Grade 4 Science
- CKSci Unit 1: Investigating Matter Grade 5 Science
- CKSci Unit 2: Investigating Waves Grade 4 Science
- CKSci Unit 2: Energy and Matter in Ecosystems Grade 5 Science
- CKSci Unit 3: Structures and Functions of Living Things Grade 4 Science
- CKSci Unit 3: Modeling Earth’s Systems Grade 5 Science