Working on complex numbers with students? Check out this bundle of 6 different activities to help your students learn how to simplify radicals using the imaginary number i, add, subtract, multiply, and divide complex numbers.This bundle includes 4 sets of digital, self-checking Boom Cardsâ„¢, an editable Google Driveâ„¢ Activity that's graded automatically, and a fun group activity that gets students up and moving as they practice working with complex numbers.Boom Cards and Google Drive activities