Doubles Plus One Worksheet Download
This math worksheet practices the doubles plus one strategy. Students solve near doubles like 6 + 7 by thinking of the double they know, 6 + 6 = 12, and adding one more. Some facts are shown with ten-frames where the extra dot is green, some write the strategy out, and some ask for a missing addend.
Sheet Information >
Doubles Plus One
Each worksheet has 20 near-doubles facts from 1 + 2 to 9 + 10, solved by thinking of the double and adding one.
About this worksheet
Each worksheet has 20 near-doubles facts from 1 + 2 to 9 + 10, solved by thinking of the double and adding one.
Student objectives
- Recognize a near double as a double plus one
- Use a known double to find a near-double sum
- Find the missing addend in a near double
Everyday practice
- Adding 7 and 8 in your head by thinking 7 + 7 and one more
- Counting two teams that differ by one player
- Adding up points in a game
Standards
Tags
numerichorizontaladdition