Subitizing and number sense routines build fluency in basic math facts which supports mental math computation.
Mental Math
Rapid mental math computation skills are essential for advanced mathematics.
Number Sense
The recognition of relationships and patterns between numbers, and the ability to connect these relationships in multiple contexts.
Pattern Recognition
Discussion of relationships
Comparison of numbers or equations
Counting
Estimating
Subitizing
The ability to quickly recognize a group of objects without counting.
Dot Patterns
Fingers
Dominoes
Ten Frames
Groups of shapes
Tally Marks
Dice Patterns