Rainbow 3-Digit Addition With & Without Regrouping March

by Deedee Wills

Price: 200 points or $2 USD

Subjects: math

Grades: 1

Description: Make addition practice bright and engaging this March with these Rainbow 3-Digit Addition Boom Cards™! This interactive digital math activity helps students practice 3-digit addition (triple-digit addition) with and without regrouping using colorful, self-checking task cards. The fun rainbow/St. Patrick’s Day theme keeps learners motivated while they strengthen place value understanding, addition strategies, and math fact fluency. Perfect for first grade enrichment, second grade practice, and third grade review, this deck works beautifully for March math centers, St. Patrick’s Day math activities, independent practice, morning work, small-group instruction, intervention (RTI), and distance learning. These Boom Cards™ are auto-grading, no-prep, and paperless, and can be assigned easily through Boom Learning™, Google Classroom™, and Seesaw™. 💻 What’s Included 1 interactive Boom Cards™ deck: Rainbow 3 Digit Addition — March First Grade Math Self-checking digital math task cards Practice with: 3-digit addition, Addition with regrouping, Addition without regrouping, Place value (hundreds, tens, ones) Rainbow/St. Patrick’s Day graphics for seasonal engagement Assignment instructions for Boom Learning™, Google Classroom™, and Seesaw™ Compatible across iPads®, Chromebooks, laptops, desktops, and tablets ✏️ Skills Covered Solving triple-digit addition problems Understanding place value in 3-digit numbers Applying addition strategies Strengthening math fluency and accuracy