Monday, November 13, 2006

What have we done so far this year in Maths?

The students should be able to:
  • Read and write whole numbers up to at least 10000 in figures and words, and know what each digit represents
  • Read and write the vocabulary of estimation and approximation. Make and justify estimates up to about 250, and estimate a proportion
  • Recognise negative numbers in context
  • Understand the relationship between addition and subtraction
  • Count on or back in repeated steps of 1, 10, 100 or 1000
  • Identify near doubles, using known doubles
  • Use informal pencil and paper methods to support, record or explain addition and subtraction
  • Add three or four small numbers mentally
  • Solve word problems involving addition and subtraction in the context of money
  • Choose and use appropriate number operations and appropriate ways of calculating to solve problems
  • Develop and refine methods for colum addition and subtraction of two whole numbers less than 1000
  • Extend understanding of the operations of multiplication and division and their relationship to each other and addition and subtraction
  • Use doubling or halving starting from known facts. For example: double/halve two-digit numbers by doubling/halving the tens first; to multiply by 4, double, then double again.

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