## Related Resources

The Counting and cardinality Number Line above is aligned, either partially or wholly, with standard 2NBT02 taken from the CCSM (Common Core Standards For Mathematics) – see the extract below). The resources below are similarly aligned.

*Count within 1000; skip-count by 5s, 10s, and 100s.*

### Example/Guidance

### Number line

- Number Line ( 0 to 100 – by 5s) (with option of 1 to 8 lines/ page)
- Number Line ( 0 to 100) – Showing just 5, 15, 25, 35, etc.
- Number Line ( 0 to 100 ) – marks at 1s, numbers at 5s
- Number Line (0 to 1000) – marks at 10s, numbers at 100s
- Number Line ( 0 to 100 ) – numbers at 1s – split into five lines
- Numbers over 100 (five lines on page: 100 to 600)
- Numbers over 100 (four lines on page: 600 to 1000)
- Number Line from 0 – 150 (3 lines on page)
- Number Line from 0 – 100 (Counting by 2s)
- Number Line from 1 – 500 (Single page split into ten lines)
- Number Line from 501 – 1000 (Single page split into ten lines)
- Number Line 0 to 100 with symbols (symbols at the 1s, 5s, and 10s)
- Number Lines 0 to 20 & 0 to 100 (In portrait format)
- Number Lines 0 to 50 & 50 to 100 (marks at 1s and numbers at 10s)

### Worksheet

#### Worksheet Generator

Similar to the above listing, the resources below are aligned to related standards in the Common Core For Mathematics that together support the following learning outcome:

*Understand place value*

- Understanding Place Value (Thousands, Hundreds, Tens, Ones) (From Example/Guidance)
- Place Value Number Cards (7 pages) 0 to 9, 10 to 90, & 100 to 900 (From Flashcard)
- Ones, Tens, & Hundreds : 16 per page (From Chart)
- Ones, Tens, & Hundreds : 4 per page (From Chart)
- Ones, Tens, & Hundreds (From Chart)
- Place Value Chart: Hundreds – with blocks for highlighting (From Chart)
- Place Value Chart: Hundreds (From Chart)
- Place Value Arrow Cards (Small, Medium, and Large Sizes) (From Activity)
- Numbers in Expanded Form Worksheet Generator e.g. 6,346 = 6,000 + 300 + 40 + 6 (From Worksheet)