St Joseph’s Primary School - Grenfell
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24 Weddin Street
Grenfell NSW 2810
Subscribe: https://sjpsgrenfell.schoolzineplus.com/subscribe

Email: office.stjosephsgrenfell@cg.catholic.edu.au
Phone: 02 6343 1514
Fax: 02 6343 2453

Class Happenings - Numeracy

Year 5/6 students have been investigating different ways to multiply 2 digit numbers. This week students were introduced to the area model of multiplication. This way provides a visual representation of what happens during this process.

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Helping each other. We have also revised prime, composite and factors.
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In 2/3/4 Mathematics we have explored fractions and decimals. Students have enjoyed the challenge of ordering and making decimals using decimats and 100 grids, and ordering fractions and decimals on a numberline. We also looked at equivalent fractions using a fraction wall, I had some very excited students who discovered patterns with equivalent fractions.

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Ordering fractions and decimals on a number line.

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Kindergarten and year 1 students have continued exploring half and quarter. This week we used collections to show these fractions by using a model and then making the fractions using coloured counters.

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Students using a blank 100 chart and placing numbers using their understanding of patterns.