With all the standard reference tools such as an index, glossary, and well-labeled diagrams, the First Encyclopedias go a step further. Every detail has been carefully designed for very young children. Kids will use standard research features, but in a simplified format that will make finding information a snap! In particular, the unique cross-referencing system makes it easy for any child to find additional information on a topic.

A First Atlas features up-to-date information about the world, including maps that reflect the latest boundary changes. Recent changes include the creation of Nunavut, Canada's newest territory, and East Timor breaking away from Indonesia.