90 addition and subtraction task cards for your 1st grade classroom - No Prep Needed - just print, cut, and you're ready:)

They are color-coded so that it's easy for you to find exactly what you want the kids to work on. Possible uses: math centers, early finisher task cards, guided math groups, integrated literacy/math centers.

As a bonus, I have included sums to 10 and sums to 20...so you can easily use these to differentiate the same standard for various kids!

Great to use for advanced Kindergarteners and also great for 2nd graders who need a little extra help!

Included in the packet is the following:

10 addition result unknown (8+2=?) –

5 each of sums to 10 & 20 (orange horizontal chevron)

10 subtraction result unknown (8-2=?) –

5 each of sums to 10 & 20 (blue horizontal chevron)

10 addition change unknown (?+2=10) –

5 each of sums to 10 & 20 (pink horizontal chevron)

10 addition start unknown (8+?=10) –

5 each of sums to 10 & 20 (yellow horizontal chevron)

10 subtraction start unknown (?-2=6) –

5 each of sums to 10 & 20 (purple horizontal chevron)

10 subtraction change unknown (8-?=6) –

5 each of sums to 10 & 20 (blue vertical chevron)

10 addition of 3 addends –

5 each of sums to 10 & 20 (pink vertical chevron)

20 add within 100 (2 digit # and 1 digit – No regrouping) (black vertical chevron)

1 Student Recording Sheet

1 Answer Key

Click here to look at the matching word problem worksheet packet:

Addition and Subtraction 90 Word Problems for 1st Grade

For other math resources, check these out:

0-120 Math Numeral and Number Word Flashcards

0-120 Bilingual Math Numeral and Number Word Flashcards

Counting to 120 Worksheets

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