Addition, Subtraction and Equal Symbols — Interactive Lesson (Ages 5–6)

Want pupils genuinely confident reading a number sentence, not just the numbers within it? This focused 10-slide interactive lesson gives Year 1 pupils self-marking practice recognising the addition, subtraction and equal symbols.

Mastering Number Symbols in Year 1 Maths

Pupils practise recognising and using the addition, subtraction and equal symbols, building the foundational fluency within the Year 1 National Curriculum area of number. Confidently reading a full number sentence, symbols included, is a genuinely foundational skill that every later calculation depends on, no matter how straightforward the numbers themselves might otherwise turn out to be, since the symbols carry just as much meaning as the numbers do in everyday classroom practice.

What’s Included

• 10-slide interactive lesson on addition, subtraction and equal symbols
• Practice recognising each symbol within a number sentence
• Self-marking activities with instant feedback

Key Benefits for Students

• Builds genuine confidence reading a full number sentence
• Instant feedback confirms correct recognition straight away
• A concise, focused lesson that fits neatly into a single session
• A foundational skill that every later calculation depends on
• Reduces confusion between similar-looking mathematical symbols

Why Teachers Love It

• No prep — ready to use on any interactive whiteboard
• Self-marking activities support independent practice
• A quick, focused starter or plenary activity
• A dependable resource for reinforcing this foundational skill
• Suited to short, focused Year 1 attention spans
• A useful refresher activity whenever symbol confusion resurfaces

Love this? You’ll love…

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A dependable early addition to a Year 1 number topic, giving pupils focused practice on symbol recognition before moving on to full addition and subtraction calculations. Getting this genuinely secure now means pupils won’t be slowed down by the notation itself once real calculations begin properly later in the school year.

Build confident number-symbol skills today — Add to Basket.

FAQ

What year group is this for? Year 1 (ages 5–6).

Does it cover full calculations too? No — this lesson focuses specifically on recognising the symbols themselves.

Is it self-marking? Yes, instant feedback throughout.