Mental Maths - Practice

About This Worksheet

This Year 2 Addition and Subtraction worksheet focuses on developing essential mental-strategies for calculations. Mastering these strategies is crucial for building a strong foundation in mathematics. The worksheet provides valuable practice in applying number bonds, using related facts, and understanding the inverse relationship between addition and subtraction. By working through these problems, children will improve their fluency and accuracy in mental calculations, boosting their confidence in tackling more complex mathematical tasks. This worksheet aligns with the National Curriculum for Year 2, specifically focusing on addition and subtraction within 100. The ability to perform mental calculations efficiently is not only beneficial in the classroom but also has real-world applications, such as calculating change when shopping or estimating quantities. Regular practice with this worksheet will help Year 2 students develop their number sense and problem-solving skills, making them more confident and capable mathematicians. This worksheet offers targeted practice, reinforcing key concepts and providing opportunities for students to consolidate their understanding of addition and subtraction using mental-strategies. It is a valuable tool for teachers to assess student progress and identify areas where further support may be needed. By mastering these mental-strategies, students will be well-prepared for more advanced mathematical concepts in subsequent years. This Year 2 Addition and Subtraction worksheet is an excellent resource for building a solid foundation in mental maths.

💡 How to Use This Worksheet

This worksheet is designed to be used as a practice activity after introducing mental addition and subtraction strategies to Year 2 students. It can be used in class, as homework, or as a quick assessment. Before starting, ensure children are confident with number bonds to 10 and can add/subtract single-digit numbers fluently. For differentiation, provide number lines or counters for students who need extra support. Encourage children to explain their mental strategies aloud to identify any misconceptions. Common mistakes include misremembering number bonds or struggling with bridging through 10. Extension activities could involve creating their own addition and subtraction problems using the same mental strategies, or playing mental maths games in pairs.

❓ Frequently Asked Questions