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These worksheets and task cards provide support for the teaching of addition and subtraction in Grade 3 and are aligned to the Australian Mathematics Curriculum. Students will investigate and demonstrate connections between addition and subtraction, and they will be introduced to various strategies to facilitate increasingly efficient mental computation.


The worksheets will make excellent consolidation and review work and may be used to assess your students’ understanding. The task cards may be used for whole class games such as Scoot and Scavenger Hunt (instructions included) or by small groups or individuals during Maths rotations/centres. Recording sheets and answers are also included.


You will find:

  • Teacher’s Notes
  • 41 worksheets
  • 3 sets of task cards (32 cards in each set)
  • Task card recording sheets
  • Scoot and Scavenger Hunt instructions
  • Scoot and Scavenger Hunt recording sheets


Australian Curriculum Links:



(Source: Australian Curriculum, Assessment and Reporting Authority (ACARA), downloaded from the Australian Curriculum website on 19/04/2021)


You may also like:
⭐ Australian Curriculum Year 3 Maths Numbers to 10 000 Worksheets and Task Cards
⭐ Australian Curriculum Year 3 Maths Place Value Worksheets and Task Cards
⭐ Mathematics Assessment Year 3 Australian Curriculum
⭐ Australian Money Worksheets Year 3/4

Have fun and BEE HAPPY! ☺


Terms of Use:

This resource is for one classroom use only. It is bound by copyright laws and redistributing, editing, selling or posting this item (or any part thereof) on the internet are all strictly prohibited  without first gaining permission from the author. Violations are subject to the penalties of the Digital Millennium Copyright Act. 

Australian Curriculum Year 3 Maths Addition and Subtraction

  • ZIP (156 MB / 147 pages)

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