The 1st Grade Success Starter - The Treehouse & James Explores Math CD-ROM PC is educational software designed for children in first grade. Created by Broderbund, this CD features interactive math lessons in English language. It is compatible with both Windows and Mac operating systems, requiring a minimum of 8MB of RAM and 3MB of hard drive space. This software provides a fun and engaging way for young students to learn and explore mathematical concepts, making it an ideal tool for academic and educational purposes.