Practice pre-algebra skills such as skip counting, identifying, describing, and extending patterns, solving and balancing equations, solving for variables, and identifying operations with 12 detailed activities that are perfect for learning centers, classrooms, and remediation. Includes 280 cards, a resource guide, and a resealable storage tote. Cards have write-on/wipe-away surfaces. For use with Double SMART™ Pocket Chart (CD-158002). Supports NCTM standards.