Please note: This site contains links to websites not controlled by the Australian Government or ESA. Read more in the Terms of Use.
Place value: What’s in a number?
Students sort and describe one-, two- and three-digit numbers using correct terminology and Venn diagrams to identify patterns and generalisations.
Additional details |
|
| Year level(s) | Year 2 |
|---|---|
| Audience | Teacher |
| Purpose | Teaching resource |
| Format | Web page |
Curriculum alignment |
|
| Strand and focus | Number |
| Topics | Place value |
| Numeracy progression |
Number and place value (P5)
|
Copyright details |
|
| Organisation | Australian Academy of Science |
| Copyright | © 2026 Australian Academy of Science. Creative Commons BY-NC-SA 4.0. |
Related resources
-
Place value (12 lessons)
In this sequence of 12 lessons, students explore the idea of place value.
Resource details -
Multiplication sequence - Level 2, 3, 4, 5, 6
Resource details -
Multiplicative thinking - Level 2
Resource details -
Additive thinking - Level 2
This sequence of 11 lessons is designed to build proficiency in addition and subtraction through interactive activities, games, and problem-solving tasks.
Resource details -
Subtraction sequence - Level 2, 3, 4, 5, 6
In this sequence, students learn how to subtract numbers using a written vertical algorithm. Arithmetic sequences build progressively across year levels.
Resource details -
Addition sequence - Level 2, 3, 4, 5, 6
In this sequence of 10 lessons, students learn how to add numbers using a written vertical algorithm. Arithmetic sequences build progressively across year levels.
Resource details -
Place value: Year 2 – planning tool
This planning resource for Year 2 is for the topic of Place value.
Resource details