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Welcome to the Maths Adventure Series - a captivating and interactive learning experience for 5-6-year-old children! The 'Under the Sea' workbook focuses on building essential addition and subtraction skills, in line with the Year 1 curriculum.


  • 20 vibrant pages filled with fun illustrations that engage young learners.
  • Progressive exercises catering to various ability levels for a personalised learning journey.
  • Ample practice opportunities, including word problems, to hone problem-solving skills.


The Maths Adventure Series: Workbook 1 - Addition & Subtraction is an ideal companion for budding mathematicians or those who need extra support. Watch your child's confidence and love for learning grow with this exciting workbook!

Year 1 Addition & Subtraction Workbook (Under the Sea Edition)

  • Downloadable PDF document

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