Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Population Planner 螢幕截圖

iPad

iPhone

About Population Planner

In Population Planner, you'll see one of the simplest population models. Experiment with the model, change the average birth and death rates and see whether the population grows or shrinks.

Population Planner is part of a series of introductory system dynamics apps, built by The Creative Learning Exchange, the Center for Interdisciplinary Excellence in System Dynamics, and BTN. Get the entire series today.