It is also essential for addition and subtraction to be very familiar with the numbers which are close by a given number - one or two more or less than a given number.
Our Missing Pencils printable math center can help students use and develop these skills in an engaging way! They will find missing numbers in small 3 number sequences between 1 and 30.
Just print, laminate and snip on the fast-cut lines to prep this activity that is perfect for back to school.
Here today, I will share with you a few ways to use the cards.
We've included a worksheet in the pack as well which is a perfect follow-up learning activity to consolidate understanding.
Included in our printable file is:
- a teaching tips page
- a detailed instruction sheet
- 29 game boards
- 29 number cards
- a worksheet and
- cover page
Here today, I will share with you a few ways to use the cards.
Missing numbers
- students place a yellow pencil into the gap on each card to show the missing number
- ask students to say the number sequence - forward and backward
Line Up
- once completed, students can line up all the pencil cards to show a numbers line from 11 to 30
Single count
- students can line up the single digit cards to show counting skills
- ask students to line the cards up in forward and backward sequence
Count
- play in pairs
- students take a single digit card to give them a starting point
- from this number they count forward or backward until their partner says 'stop'
Writing numbers
- students write missing numbers to practice numeral formation