For librarians and educators, the FactHound code also serves as a reminder that a simple identifier—whether a Book ID, an ISBN, or a keyword—can unlock a world of learning when paired with a curated database. As you encounter old FactHound references in your classroom or library, you can use the same principle with modern tools: take the ISBN, search a trusted database, and discover resources that enrich the reading experience.
The www.facthound.com code system was a formerly active, educator-vetted research tool for students, allowing direct access to curated educational websites associated with specific Capstone books, according to Computer Hope . While the service went offline in 2021, similar safe-search alternatives like FactMonster and KidClick are recommended for modern, curated online research. For more details, visit Computer Hope. Share public link
On the FactHound homepage, you will see a prominent text field. It might say "Enter FactHound Code" or "Book ID."
Instead of relying on the outdated FactHound code, use the book’s topic to find websites through other means: www.facthound.com code
One review on LibraryThing noted that the FactHound website provided very little information about or what criteria the editors used. There was no published policy or process guide, which made it difficult for educators to fully trust the curation process.
The internet changes constantly. Links that worked last year may be broken today. Capstone’s staff actively maintained the FactHound database, removing dead links and adding new, high‑quality resources. This meant that a book published in 2005 could still point to fresh, current online content years later—a feature that is rare among printed bibliographies.
If you want, I can:
Which of those would you like next?
| Category | Examples & Descriptions | Key Feature | Link/Access | | :--- | :--- | :--- | :--- | | | Capstone Interactive Library, PebbleGo, myON (Capstone’s own digital products); Heinemann Raintree and other library databases (often require a library card or subscription) | Subscription-based access to curated e-books, articles, and multimedia resources | Check your school library or local library's website | | Curated Educational Websites | National Geographic Kids, DKfindout!, KidsKonnect, Wonderopolis | High-quality, fact-checked articles, videos, and interactive content on a wide range of topics | Directly via their websites (often free with some premium sections) | | Educational Search Engines | Kiddle, KidRex, Google Custom Search (where an educator creates a search engine that only scans a pre-approved list of sites) | A safer, filtered web search environment for children | kiddle.co | | Online Encyclopedias | Britannica Kids, World Book Kids (often require a subscription) | Trustworthy, age-appropriate reference content | Check your school or library's subscriptions | | Multimedia Educational Platforms | BrainPOP, Flocabulary, PBS LearningMedia | Engaging animated videos, quizzes, and activities across subjects | brainpop.com (subscription-based, with some free content) |
I think I have enough to write a comprehensive article. The user's question has high authority requirements, so I need to ensure the article is accurate and cites reliable sources. I'll use the information from ComputerHope (which states the website went offline in 2021), the KillerStartups article, the LibraryThing review, and the various book entries that show the code usage. For librarians and educators, the FactHound code also
If you have a Capstone book with a FactHound icon, don’t throw it away! Use the book’s ISBN to search for contemporary resources, or share the title with your school librarian—they may know of updated activity guides or digital equivalents. And if you’re a developer or educator interested in creating a similar service, the open‑source tools mentioned earlier (like the Factual API or custom URL shorteners) can help you build your own “FactHound‑inspired” platform.
FactHound is a curated, safe search engine designed for students to access age-appropriate, educator-vetted, and topic-specific resources linked to educational books. Users can enter a 6-digit code found in books from publishers like Capstone or Heinemann to directly access relevant, safe websites. You can read the full guide on using the site and explore other safe search tools at Meyer Elementary School and Safe Search Sites for Kids . Meyer Elementary School - Learning Tools