Welcome to the CK Bookstore!

How to Use the Bookstore

  • Use the sidebar menu to select subject, grade, and/or type of product. Your selections should automatically appear.
  • Select the product by clicking on the image or title. For a quick add, click on the “Add To Cart” button.
  • Review the product information and details, and view other products from that unit, etc. on the pages and from the blue tabs.
  • Adjust the quantity and then add to the cart.
  • Click on the “Download Free PDF” to learn more about the unit and download a PDF of the full version for free.
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Grade

Type of Product

  • Activity Book (31)
  • Books by E. D. Hirsch, Jr. (5)
  • Classroom Set (148)
  • Core Classics® Series (23)
  • Courses (10)
  • Grade-Level Set (40)
  • Homeschool Set (150)
  • Material Kits (12)
  • Question Cards (2)
  • Student Book / Reader (178)
  • Student Edition / Volume (6)
  • Student Procedure Guide (21)
  • Student Work Pages (21)
  • Teacher Guide (161)
  • Teaching Resources (2)
  • Timeline Cards (23)
  • Voices in History Series (27)
  • Workbook (7)
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The Core Knowledge Foundation Bookstore will be closed beginning at 3 pm ET on Thursday, December 18th, 2025 for the holidays and maintenance. We will reopen on Thursday, January 8th, 2026 at 8 am ET. The online bookstore will be unavailable during this timeframe, and no orders will be taken via phone or email.

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