How to use it
- Choose full, missing numbers or blank.
- Shade multiples to show patterns.
- Download the PDF.
Good to know
- Common Core 1.NBT.1: count to 120 starting at any number less than 120.
- Crossing 100 is where kids often stumble (99, 100, 101); the chart makes it visible.
Questions
Why a 120 chart instead of a 100 chart?
First grade standards require counting to 120, so the extra two rows let students practice past 100.