Subject: Number Sense

Hundreds and Tens

Fun with Place Value

What Do You Notice?

Place Value Mat: Three-Digit Numbers

Money & Place Value with Hundreds, Tens, and Ones

Glossary: Writing Three-Digit Number Names

Vocabulary Cards: Writing Three-Digit Number Names

Place Value Hop #2

Glossary: Money Values

Vocabulary Cards: Money Values

Glossary: Showing Numbers in Different Ways

Vocabulary Cards: Showing Numbers in Different Ways

Glossary: Understanding Place Value

Vocabulary Cards: Understanding Place Value

Glossary: Comparing Values

Vocabulary Cards: Comparing Values

Comparing Three-Digit Numbers

Glossary: Thinking About Three-Digit Numbers