Called “Absolutely brilliant!” by the New York City Department of Environmental Protection, this documentary tracks the war being waged by entomologists, ecologists, government officials, and private citizens against the Asian longhorned beetle—a nonnative species of insect that could destroy one third of America’s trees. In addition to illustrating how these beetles do their damage, Bugged stresses the vigilance and cooperation needed to identify infestations and halt their spread. Interviewees include Ann Hajek and E. Richard Hoebeke, of Cornell University; Joseph Gittleman, Clint McFarland, and Phillip Lewis, of the USDA; and other concerned individuals. A useful case study for introducing the concept of invasive species! (24 minutes) DVD is Subtitled

Very little in the physical world occurs without chemical reactions being involved. This program takes an in-depth look at five common products—soap, polystyrene, aluminum, paint, and car batteries—and explores the chemistry behind their manufacture and use. With the help of graphics and footage from inside manufacturing plants, the video reveals just how surface chemistry, redox chemistry, metals, and polymers play a part in everyday life. Viewable/printable educational resources are available online. (19 minutes) Copyright date: ©2009

Our understanding of lymphoma is rapidly developing, with several varieties now identified. Beginning with a brief history of how medical science became aware of lymphatic cancer and providing an outline of the basic concepts involved, this program then distinguishes between Hodgkin’s and Non-Hodgkin’s Lymphoma, illustrates the difference between B-Cell and T-Cell Lymphoma, and explores other topics related to the disease. Typical symptoms and their similarity to those of a flu or cold virus are explored while state-of-the-art treatments and therapies are also illustrated. Clinical commentary comes from Dr. Owen O’Connor of New York University’s Langone Medical Center, Dr. Eric Hsi of the Cleveland Clinic, and other experts. (30 minutes) DVD is Subtitled

Venture into the fascinating world of speech therapy with this intriguing program. After sitting in on a speech therapy session, viewers will see how professionals are able to help youngsters greatly improve their speaking abilities. This informative program provides helpful suggestions for determining whether or not an individual needs therapy, as well as tips for when and how to locate a therapist. A Further Learning Web site supplements the program, providing learning objectives, Internet resources approved for content, an online teacher’s guide, and more. ©2002 Live - 14 min

“We live in a sea of germs,” says Richard Wasserman, of the University of Texas Southwestern Medical School—and for people with primary immunodeficiency, these infection agents can be fatal. In this program, Dr. Wasserman; Dr. Carl Lenarsky, of Medical City Children’s Hospital, in Dallas; and Dr. Mark Stein, of Allergy Associates of the Palm Beaches, describe innovative approaches to treating PI and ways that are more convenient for patients to receive their treatments. Special attention is given to gamma globulin infusion therapy, stem cell transplants, and gene implants. (30 minutes) DVD is Subtitled

Some people suffer chronic pain long after an injury has healed, while others can jump from a two-story building and not feel a thing. This film reveals the physiological foundations of both scenarios as it examines the mechanics of pain perception. Viewers meet a family whose unique genetic code has lent insight into the sensation of pain, while a man who cut off his own arm to save his life describes what he felt—and what he didn’t feel—during the unthinkable experience. Researchers are finding that even early childhood events play a role in the ability to tolerate pain, and that a blend of neurology and psychology yields promising new treatments in its management. A BBC Production. (52 minutes)

Do we really have to pay attention to control and direct all our behavior? How is it that we focus our attention on one input or stimulus and ignore the rest? This program answers these questions by examining the following concepts: the selective attention models of Broadbent and Triesman are described using real-life examples such as air traffic controllers; divided attention theories are described and evaluated; and the area of visual attention is illustrated by the demonstration of the visual search technique and the Stroop test. (43 minutes, color)

This program introduces the basic terms used in the study of memory such as encoding and storage and retrieval, and looks briefly at the historical ideas about memory. Modern theories are explained using diagrams and real-life examples, and the program then goes on to discuss current research in the area of everyday memory. The reasons for forgetting are explored and the biological basis of memory outlined. In addition, the program examines ways of improving memory. The program emphasizes the radical shift from laboratory-based research to the study of memory in everyday life. The program also includes eight exercises for viewers to take part in, including memory tests and a video clip of a robbery to test recall for eyewitness testimony. (74 minutes, color)