Hello friends! :)
This 110 page download includes printables to support your instruction in teaching regrouping to your firsties. I've scaffolded the worksheets so that you can use them with firsties who are in any stage of adding and subtracting using the standard algorithm.
There are a total of 50 worksheets for the following topics:
Addition without regrouping 2 digit x 1 digit
Addition with regrouping 2 digit x 1 digit
Addition with regrouping 2 digit x 2 digit
Addition without regrouping 2 digit x 2 digit
Addition with and without regrouping 2 digit x 1 digit
Mixed Practice: Addition with and without regrouping 2x1 and 2x2
As a bonus....I added pages for Subtraction without regrouping! :)
There is an answer key for each worksheet for ease of grading!
These were a life saver for repeated practice in my room while I was teaching this concept. I used them as whole group, small group and homework throughout the week. There's nothing better for kids than repeated practice on addition and subtraction. My kids loved the 'dino-theme' and I hope yours will too! :)
If this is your first time visiting my store, there are lots of other high quality freebies and products here for kindergarten through second grade! :) I hope you'll come visit again.
I also have other math resource packs.
Fractional Fun For Firsties: Common Core Aligned Printables
Doubles Plus & Minus One Mini Unit for First Grade
Nutty for Numbers: A Number Sense Unit for First Grade
Loving Equations: CCSS Aligned Centers for Equations
Fact Family Centers
Telling Time to the Hour & Half hour for Firsties
Place Value Centers for Firsties