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Maths Workshop for Addition and Subtraction Mastery

Dive into the world of addition and subtraction, from the early years to Key Stage 2, using interactive tools and techniques. Explore problem-solving, reasoning, and numeracy skills through engaging activities. Develop a solid understanding of numbers, shapes, and measurements while honing your calculation abilities. Get ready to excel in math with hands-on experiences and practice.

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Maths Workshop for Addition and Subtraction Mastery

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Presentation Transcript

  1. Welcome to the addition and subtraction workshop

  2. Areas of maths • Using and applying mathematics • Number • Shape, space and measures • Handling data

  3. Connective model Symbols Language Pictures / Images Context/ Concrete Experience

  4. Maths in the early years • Problem solving, reasoning and numeracy (PRSN) • Numbers as labels and for counting • Calculating • Shape, space and measures

  5. Learning in the early years • Exploration • Play • Observation • Developing understanding • Asking questions

  6. PICTURES OF FS LEARNING ENVIRONMENT AND CHILDREN LEARNING THROUGH PLAY

  7. Into Key Stage One • Counting, partitioning and calculating • Securing number facts, understanding shapes • Handling data and measures • Calculating, measuring and understanding shape • Securing number facts, calculating, identifying relationships

  8. From KS1 into KS2 Resources: Arrow cards. Numicon. Counters etc. Hundred Square. Place value charts.

  9. From KS1 into KS2 Addition: Doesn’t matter what order. Rounding and adjusting. Empty number line. Partitioning. Expanded method in columns. Column addition.

  10. From KS1 into KS2 Subtraction: Always take the smaller number from the bigger number. Counting up. Empty number line. Column subtraction.

  11. Play to learn • How many objects will fit in the pot with the lid done up? • Estimate your answer • Were you right? • What could you do to improve your estimating next time?

  12. Your turn! 57 + 92. 22.4 – 17.8

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