Are you looking for digital activities designed to help develop your student's understanding of 3rd-grade geometry? Check out these NO prep, self-checking, interactive, highly engaging, digital Boom Cards that are fun for students and a huge time saver for teachers!In this unit, you will find:★ 20 Digital Task Cards, designed to provide students with practice with categorizing geometric shapes. Each card contains 1 or 2 geometric shapes (quadrilateral, trapezoid, rhombus, hexagon, etc.) Studen