Print the page of your choice. Have the children identify each number.
If the child identifies the number correctly, dot it with a bingo marker.
When they are done, the number that aren't blotted,
are the numbers the child needs to work on.
Many people are using these as "calendars". They put a cotton balls, stickers or bingo marker dots on the number of the calendar date counting down each day as they pass.
Assessment to 28
Assessment to 29
Assessments to 30
Assessments to 31