American Institute of Certified Planners (AICP) Practice Exam

Which concept refers to the dynamics of community growth through land use expansion?

1. Concentric Zone Theory

2. Smart Growth

3. Sustainable Development

4. Urban Renewal

The correct answer is: Concentric Zone Theory

The concept that refers to the dynamics of community growth through land use expansion is Concentric Zone Theory. This theoretical framework, developed by sociologist Ernest Burgess in the 1920s, describes urban land use patterns and their progression as cities grow outward from a central point. The model illustrates how cities expand in a series of concentric circles, each representing different types of land use, such as the central business district, transition zones, working-class neighborhoods, and suburban areas. Concentric Zone Theory effectively captures how community growth is driven by various factors, including economic development and demographic changes, leading to an expansion of land use. This framework provides valuable insights into urban planning and the challenges cities face as they grow and evolve. Other concepts like Smart Growth focus on sustainable and efficient land use and community development strategies, while Sustainable Development emphasizes meeting present needs without compromising future generations. Urban Renewal deals with the redevelopment of areas within cities, often focusing on revitalization rather than the broader dynamics of community growth.