Practice categorization and sorting skills with interactive, no print Boom Cards! This activity is the perfect addition to your speech therapy sessions.These digital, self-grading task cards are a thorough, well-planned way to build categorization skills. There are five different ways to work on categories and sorting, and these differentiated levels make it easy to scaffold and build upon skills. Categories are a foundation for how we learn, relate, store, and recall words. Categorization is im