Appears Unmarked. May Contain Limited Markings. This listing is for the Dimensions Math Textbook KA, part of the comprehensive Singapore Math curriculum designed for Grades PK-5. This textbook emphasizes rigorous and engaging education through visual learning with concrete, pictorial, and abstract stages. It features logically sequenced lessons to build a strong foundation in mathematics, supported by vivid and inviting graphics that appeal to young students. Perfect for homeschooling or classroom use.