Addition and subtraction: Year 1 – planning tool

This planning resource for Year 1 is for the topic of Addition and subtraction. Students build upon the foundations of additive thinking. They draw upon part-part-whole understanding of numbers to 10 as they explore addition and subtraction within 20.

Additional details
Year level(s)	Year 1
Audience	Teacher
Purpose	Planning support, Teaching resource, Teaching strategies, Student task, Home practice tasks
Format	Web page
Keywords	lesson plans, assessment task, teaching strategies, pedagogies, Australian Curriculum, learning from home, misconceptions
Curriculum alignment
Strand and focus	Number
Topics	Addition and subtraction
AC: Mathematics (V9.0) content descriptions	AC9M1N04 Add and subtract numbers within 20, using physical and virtual materials, part-part-whole knowledge to 10 and a variety of calculation strategies
Numeracy progression	Additive strategies (P6) Number and place value (P3)
Copyright details
Organisation	Commonwealth of Australia
Copyright	© 2023 Commonwealth of Australia, unless otherwise indicated. Creative Commons Attribution 4.0, unless otherwise indicated