The phrase identifies a specific resource related to a mathematics curriculum. It references the solution guide for the first module of the sixth-grade level of the Eureka Math program, distributed in Portable Document Format.
Such a document provides a crucial tool for educators, students, and parents. Its utility lies in offering verified solutions, facilitating the assessment of learning outcomes and providing a means for independent study and remediation. Historically, printed answer keys were standard; however, the digital format allows for wider accessibility and ease of distribution.
