Number Sense

Table of Contents

Counting and Cardinality

Cardinality: Count to Tell How Many

Count to Find Total

Sort and Count

Count by Tens

Counting Patterns: Hundred Chart

Counting Patterns: Skip Counting

Comparison: Fewer and More

Compare: Concrete Objects

Compare: Concrete Base Ten Models

Compare: Concrete Base Ten Models & Place Value

Compare: Pictures

Compare: Sets Configured in a Variety of Ways

Compare: Classify, Sort and Compare

Place Value: Base Ten

Teen Numbers

Number Structures and Patterns

Flexible Representation: Tens and Ones

Flexible Representation: Hundreds, Tens and Ones

Compose and Decompose Numbers

Place Value Chart

Rounding

Number Lines with Benchmarks