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Maths at Churchdown Village Infant School 2018/19

Maths at Churchdown Village Infant School 2018/19. What Maths Means To Us. At Churchdown Village Infant School we teach Maths so that every child will have confidence and a secure understanding of mathematics. We believe that this enables a solid base which will develop into life long skills.

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Maths at Churchdown Village Infant School 2018/19

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  1. Maths at Churchdown Village Infant School2018/19

  2. What Maths Means To Us. At Churchdown Village Infant School we teach Maths so that every child will have confidence and a secure understanding of mathematics. We believe that this enables a solid base which will develop into life long skills.

  3. Reception – Year 2 There are two types of maths that we teach: Number Value of number, formation, four operations Shape, Space and measure 2 and 3d shapes, weight, length, capacity, money

  4. Aims of the KS1 National Curriculum • To become fluent in the fundamentals of mathematics, including through varied and frequent practice with increasingly complex problems over time, so that pupils develop conceptual understanding and the ability to recall and apply knowledge rapidly and accurately. • To reason mathematically by following a line of enquiry, conjecturing relationships and generalisations, and developing an argument, justification or proof using mathematical language. • To be able to solve problems by applying their mathematics to a variety of routine and non- routine problems with increasing sophistication, including breaking down problems into a series of simpler steps and persevering in seeking solutions.

  5. Principal Focus in KS1 • The principal focus of mathematics teaching in key stage 1 is to ensure that pupils develop confidence and mental fluency with whole numbers, counting and place value. This should involve working with numerals, words and the four operations, including with practical resources (for example, concrete objects and measuring tools). An emphasis on practice at this early stage will aid fluency. Department for Education, 2013

  6. In Reception • We work on the skills needed to enable the children to have a good start to KS1 • Building a secure understanding of number will enable the children to work on shape space and measure • We are currently working on the value of the numbers up to 10

  7. Recording in Reception • We use number rhymes to help the children to remember how to form each number. • The children start by tracing the numbers but we start to see them writing them in their independent activities too.

  8. How we lay out our work in years one and two

  9. Practical Resources How many different calculations can you do with this domino?

  10. Stories and Symbols to Record (YR-Y2) 9 people on the bus, 4 more get on at the next stop. How many people on the bus now? xxxxxxxxx+xxxx=1xxx (13)

  11. Adding a single digit number to a double digit number using Number StoriesUsing Simple Number Lines or Hundred Squares18 children have hot lunches and 5 children have lunch boxes. How many children are there altogether? 18+5=

  12. Y1 & Y2 Number lines If there are 25 cars in a car park and 12 more cars drive in how many cars will be in the car park? 25 + 12 = +10 +2 25 35 37

  13. Year 2 Bridging the Tens Number line I save 16p and dad gives me 68p more for doing jobs. How much will I have now? 16p+ 68p= 68p+16p= +10p +6p 84p 68p 78p

  14. End of Y2 Using Pictures and Symbols 122+113= 100+100=200 20+10=3 2+3=5 200+30+5=235

  15. Using Pictures (Reception & Beyond) I have 5 cakes and I eat 2. How many cakes do I have left? Simple recording 5-2=3

  16. Y1-Y2 Number line – Subtraction by taking away/Difference Start with the biggest number and count back 15 - 6 = -1 15 14

  17. Y1-Y2 Number line – Subtraction by taking away/Difference Start with the biggest number and count back 34 - 19 = -10 -9 15 34 24

  18. Y2 Number line – subtraction by counting on For finding the difference or for giving change I buy a toy for 23p and give the shop keeper a 50p coin . How much change will I have? 50p-23p= +7p +20p 23p 30p 50 p Start with 23p and add on

  19. Larger numbers in Y2 Number line – subtraction by counting on 141 - 89 = 52 +40 +10 +1 +1 89 90 100 140 141 90

  20. Bar method

  21. Gill Western CVIS

  22. Doubling 2 lots of 3=6 2x3=6

  23. YR-Y2Using Objects and Symbols 4 x 3 = 12

  24. Y1-Y2Repeated Addition

  25. Simple Arrays 3 x 5 = 15

  26. Y2 Arrays and Partitioning 4x13 4x10= 40 4 x 3 = 12 40+12=52

  27. Gill Western CVIS

  28. Reception Using Picturesone for you & one for me 6 cakes shared between 2 = 3 6 ÷ 2 =3

  29. Using Symbols to divide or finding a quarter 20 ÷ 4 = 5

  30. Y1&Y2 Number lines (Repeated subtraction for division) 30  5 = 6 0 5 10 15 20 25 30

  31. Y2 Number lines (Repeated addition for division) 30  5 = 6 0 5 10 15 20 25 30

  32. Thank YouAny Questions?

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