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Mathematics Update 

This year, we are delighted to welcome Numeracy Consultants Jessica Batanovic and Nicole Thompson from NJ Education to the team at Mackellar Primary School. Jessica and Nicole will be working with staff across all areas of the mathematics curriculum on a fortnightly basis.

 

Earlier this term, we were fortunate to have Jessica and Nicole lead a whole staff professional learning day focused on instructional practices in Mathematics. The session was highly informative, and staff are already beginning to apply this valuable learning in their classrooms.

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Jessica and Nicole also share resources and ideas through their public Instagram account, @tic_tac_two, which families are welcome to follow.

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What’s happening in the classrooms?

Term 1 has been all about Place Value. This term students have been:

Prep
  • Exploring the number sequence to ten
  • Identifying numbers before and number after
  • Matching numerals to representations of objects
  • Identifying ‘how many objects?’
  • Subitising: exploring the concept of ‘how many?’ without counting.
Grade 1
  • Making quantities with groups of ten
  • Partitioning two digit numbers into tens and ones
  • Naming and recording two-digit numbers
  • Addressing ‘teen’ (17) and ‘ty’ (70)
  • Comparing and ordering two-digit numbers
Grade 2
  • Recognising, representing and ordering numbers to 1000 
  • Exploring the place value of 2 and 3 digit numbers as hundreds, tens and ones
  • Interpreting (renaming) 3 digit numbers
  • Counting by place value parts
Grade 3
  • Reading and writing the names of 4 digit numbers
  • Modeling 4 digit numbers with physical materials
  • Comparing and ordering 4 digit numbers and placing them on a numberline
  • Renaming 4 digit numbers 
Grade 4
  • Exploring the place value of numbers to 100 000, renaming numbers in a variety of combinations. 
  • Reading, writing, representing and interpreting numbers to the hundreds of thousands of thousands.
  • Extending their understanding of place value to decimal tenths and hundredths
  • Representing decimals using visual models
Grade 5
  • Making models of decimals including tenths, hundredths and thousandths 
  • Explaining the multiplicative relationship between consecutive places (for example, explaining that hundredths are 10 times smaller than the tenths to compare and order them)
  • Renaming decimals to assist with mental computation
  • Using a number line to represent and locate decimals with varying numbers of decimal places and numbers greater than one and justifying the placement.
Grade 6
  • Exploring the base-10 system with large numbers
  • Representing , comparing and ordering decimals with more than two decimal places
  • Recognising situations that use integers
  • Locating and representing integers on a number line
  • Identifying and describing the properties of prime, composite, square and triangular numbers.

Donna Iannunzio

Learning Specialist