Noticing and understanding patterns and structure are critical mathematical content and mathematic practices. Patterning must go beyond “red, blue, red, blue…what comes next?” To support this new vision, we describe a learning trajectory for patterning and early algebraic thinking.
Gateways Topics: Early Math
Gateways Content Areas: (D) Curriculum or Program Design
Gateways CDA Content Areas: (6) Professionalism
Audience
        Administrators/Coordinators/Directors/Principals
              Coach
              Assistant Principals
              Home Visitors
              Instructional Leaders
              Parent Educators/Family Specialists
              Superintendents
              Teacher Assistants/Paraprofessionals
              Teachers
                Topic
        STEAM = Science, Technology, Engineering, the Arts, and Mathematics
                Levels of learning
        Intermediate