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Addition Workshop

Addition Workshop. Overview of workshop . Language of addition Progression of addition across Year 1 and 2 Questions Work alongside our children. A dd. More than . What words have you heard your child use when talking about addition?. Total. Plus. Repeated Addition .

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Addition Workshop

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  1. Addition Workshop

  2. Overview of workshop. • Language of addition • Progression of addition across Year 1 and 2 • Questions • Work alongside our children.

  3. Add More than What words have you heard your child use when talking about addition? Total Plus Repeated Addition

  4. Language, Language, Language! Bonds to 10 Single Digit Number Digit Three Digit Number Two Digit Number Bridging through 10 Fact Families Tens Partitioning Multiples of 10 Place Value Units Switchers

  5. Progression within addition. • Adding single digits together. • Use practical equipment that can be moved physically. • Use pictures which the children point to as they count. +

  6. 5+2=7 • Use of a number track to jump along • Use of a number line to jump along. 5+2=7 • Use of a number square to count along. 5+2=7

  7. Adding a single digit to a two digit number. • Number lines or a number track to count on. • Knowledge of place value 23 + 4 203 4 20 + 7 27

  8. Dienes which model place value clearly. • Use of a blank number line. 23 27

  9. Adding a single digit to a two digit number bridging through ten. 23 + 9 203 9 2012 10 2 30 2 32

  10. Use of number bonds to 10 to bridge through the nearest multiple of 10. 23 + 9 20 37 2 20 + 10 = 30 30 + 2 = 32 +7 +2 23 30 32

  11. Adding 2 two digit numbers together. • Number square • 25 + 14 • Move down to add on tens. • Count along to add on units.

  12. Blank number line. + 10 + 4 35 39 25

  13. + Adding a single digit to a three digit number. 364 + 5 = 369 9 + 5 364 369

  14. + Adding a two digit number to a three digit number. 364 + 25 Add the units 4 + 5 = 9 Add the tens 60 +20 = 80 Add these together 80 + 9= 89 Add the hundreds 300 + 89=389 + 10 + 10 +5 374 384 389 364

  15. + Adding a three digit number to a three digit number. 364 + 125 = 489 Add the units 4 + 5 = 9 Add the tens 60 +20 = 80 Add these together 80 + 9= 89 Add the hundreds 300+100 = 400 Add hundreds to tens and units 400+89=489 + 100 + 10 +10 + 5 489 464 474 484 364

  16. Questions?

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