Represent numbers on place value charts to understand internal zeroes in 3-digit and 4-digit numbers. Slides show how digits change when counting before and after, and explore why the zero remains the same.
What’s included:
6 examples for representing 3-digit numbers with internal zeroes
6 examples for representing 4-digit numbers with internal zeroes
Versions of 4-digit numbers with and without commas
Before-and-after number challenges with guiding discussion prompts