Educational films are designed to inform and teach viewers about various subjects, ranging from science to history. These films often utilize engaging visuals and narratives to enhance learning and retention, making complex topics more accessible to audiences of all ages. In addition to traditional classroom settings, educational films can be found in museums, libraries, and online platforms. They serve as valuable resources for both educators and students, providing a dynamic way to explore new ideas and concepts. Notable examples include films produced by National Geographic and PBS, which cover a wide range of educational topics.