Technology   

A scintillating review of current themes in the media will be discussed in each class. Class members present a topic, discuss it, then open the floor for discussion and debate. Poetry, literature, scientific discovery, and educational progress are examples of the issues addressed. Special guests are welcome to present.

This class will provide basic skills for drawing and painting on the iPad. We will navigate three digital art apps, explore techniques for creating digital drawings and paintings, practice using layers, and experience how to export completed digital images for printing. The apps featured in this class are Freeform, Sketchbook, and ArtRage Vitae Mobile Painting.

Our eyes exhibit age-related changes in performance as we get older, particularly as we reach our 60s. Some of these changes are perfectly normal and don't signify any sort of disease process. And though cataracts can be considered an age-related disease, they are common in older adults and can be readily corrected with surgery. Benjamin Gilbert and other doctors from OLLI sponsor Chico Eye Center explore these common changes, as well as more serious age-related eye diseases. Understanding more about our aging eyes and what we can do as we notice changes can help improve our eye health and overall quality of life.

The class will present a brief history of the disposal of trash through time, regulations affecting the disposal of trash, and the history of the Neal Road Recycling and Waste Facility (landfill). Learn about the recycling and diversion of wastes from the landfill, landfill operations, monitoring, amounts of waste disposed, as well as effects of disasters, electrical power generation, equipment used, and the future of landfill and related topics.