Primary Mathematics Singapore International Edition 1B

Primary Mathematics SIE 1B introduces young learners to foundational math concepts with an emphasis on problem-solving and real-world applications. Textbook 1B builds on early numeracy with numbers to 100, addition and subtraction within 100, and an introduction to multiplication and division through hands-on activities and visual models that support the CPA approach. Practice Book 1B provides structured reinforcement opportunities through recall activities, guided practice, and simple word problems. Parents and teachers guide and enrich lessons using the digital Teacher’s Guide 1B eBook, which offers teaching instructions, fully-worked solutions, activities, and more.

Aligned with the Singapore Ministry of Education’s most current mathematics syllabus, Primary Mathematics SIE emphasizes conceptual understanding, reasoning, and real-world problem-solving. Lightly adapted for international learners, this series provides a comprehensive Grade 1–6 Singapore math curriculum for homeschool, charter, and traditional classroom settings.

Each Primary Mathematics SIE Set includes the physical Textbook and Practice Book for the semester, along with digital access to the associated Teacher’s Guide eBook and resources.

Preview the Digital Resources

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