Which one doesn’t belong? 1 Image

Please note: This site contains links to websites not controlled by the Australian Government or ESA. More information here.

Go to website

Which one doesn’t belong? 1

Uses the question 'Which one doesn't belong?' to provide a meaningful context for observing, comparing and contrasting number formations on domino pairs and constructing arguments.

Additional details
Year level(s) Year 1, Year 2
Audience Student, Teacher
Purpose Teaching resource, Teaching strategies
Format Video
Teaching strategies and pedagogical approaches Questioning, Worked examples, Growth mindset
Keywords comparing, contrasting, doubles, near doubles, odd numbers, even numbers, explicit teaching

Curriculum alignment
Curriculum connections Numeracy
Strand and focus Number, Build understanding
Topics Place value, 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


AC9M2N04
Add and subtract one- and two-digit numbers, representing problems using number sentences and solve using part-part-whole reasoning and a variety of calculation strategies
Numeracy progression Additive strategies (P6)
Number and place value (P3)

Copyright details
Organisation

NSW Department of Education
Copyright

© State of New South Wales (Department of Education), 2020 Creative Commons Attribution 4.0, unless otherwise indicated.

Related resources