Solve addition and subtraction problems on a number line. You'll need a pencil to write with and some paper.
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Learning at home resources
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Year 1
Addition and subtraction on a number line 0 to 30
Numeracy lesson 21 for year 1 (Series 1)
Discovering a missing part (addend)
Numeracy lesson 22 for year 1 (Series 1)
Learn how to identify the missing addend in a word problem or on a cherry representation by counting on or subtraction. You'll need a pencil to write with and some paper.
Developing number fluency with forwards and backwards counting
Numeracy lesson 23 for year 1 (Series 1)
Practice counting forwards and backwards. You will locate numbers before, after, more than and order amounts.You will need a pencil to write with and some paper.
What is between zero and 1 on the number line?
Numeracy lesson 24 for year 1 (Series 1)
Learn how to split an object into 2 equal pieces. You'll need a pencil to write with and some paper.
Sharing collections equally in half
Numeracy lesson 25 for year 1 (Series 1)
Learn how to share a collection into 2 equal groups.You will need a pencil to write with and some paper.
Noticing equal and not equal amounts
Numeracy lesson 26 for year 1 (Series 1)
Notice collections that can be shared equally or not. You'll need paper and a pencil to write with.
Doubles
Numeracy lesson 27 for year 1 (Series 1)
Notice and use the strategy of doubles. You'll need paper and a pencil to write with.
Near doubles
Numeracy lesson 28 for year 1 (Series 1)
Notice and use the strategy of near doubles. You'll need paper and a pencil to write with.
Can we add more than 2 doubles?
Numeracy lesson 29 for year 1 (Series 1)
Add collections of 3 or more. You'll need paper and a pencil to write with.
Addition and subtraction on the hundreds chart
Numeracy lesson 30 for year 1 (Series 1)
Count forwards or backwards from larger numerals to add and subtract. You'll need a 100 chart, paper and a pencil to write with.
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Copyright statement
The Department for Education, South Australia, has created teaching and curriculum resources to support students during the staged return to school in 2022.
The resources are available for students, parents and teachers in South Australia, where students are undertaking remote learning.
The material has been produced and communicated on behalf of the State and, to the extent necessary, in reliance on section 113P and/or Part VII of the Copyright Act 1968 (Cth).
If you believe you own or otherwise have an interest in the copyright in any aspect of these materials and object to its use, please notify education.customers@sa.gov.au.
