Displaying 321-340 of 436 resources
Urine Concentration
Grades: 6 to 12Subjects: Health Education, Health & Physical Education, Growth, Development & AgingThis interactive, from the Biology in Motion Web site, contains an animation and information about how the kidneys conserve wate...Contributor: ThinkfinityViews: 0Favorites: 0Riddle of the Bones
Grades: 6 to 12Subjects: Life Sciences, Electives, History-Social Science, ScienceThis resource, from PBS, features an interactive presentation about our early human ancestors. The focus is on a handful of foss...Contributor: ThinkfinityViews: 0Favorites: 0In Search of Human Origins: Classroom Ideas
Grades: 9 to 12Subjects: Electives, Life Sciences, History-Social Science, ScienceThis resource for grades 9-12, from National Geographic, is a list of classroom activities focusing on human evolution. The acti...Contributor: ThinkfinityViews: 0Favorites: 0Pesticides in Ground Water
Grades: 6 to 12Subjects: Science, Chemistry, Earth & Space ScienceThis USGS resource features information about ground water contamination. The discussion focuses on pesticide use and how the ch...Contributor: ThinkfinityViews: 0Favorites: 0Exploratorium: Frogs
Grades: TK/K to 12Subjects: Science, Life SciencesThis Exploratorium resource focuses on frogs. Users can learn about frogs, find out how they are being used in cancer research, ...Contributor: ThinkfinityViews: 0Favorites: 0Wreaking Havoc with Life: Minute Atrazine Levels Lead to Hermaphroditic Frogs, Cancer
Grades: 9 to 12Subjects: Chemistry, Personal and Community Health, Health & Physical Education, Life Sciences and 2 additional..This article, written by Dr. Tyrone Hayes and presented by Beyond Pesticides, discusses how frogs can reveal information about t...Contributor: ThinkfinityViews: 0Favorites: 0Meaty Chickens
Grades: 9 to 12Subjects: Life Sciences, Geography, History-Social Science, ScienceThis National Geographic Magazine resource features a brief article discussing the breeding of chickens for the consumer market....Contributor: ThinkfinityViews: 0Favorites: 0China's Fossil Marvels
Grades: TK/K to 12Subjects: Life Sciences, Geography, History-Social Science, ScienceThis National Geographic Magazine feature focuses on the Chinese province of Liaoning. There is an excerpt from an article about...Contributor: ThinkfinityViews: 0Favorites: 0Flickers: Carving out Their Niche
Grades: TK/K to 12Subjects: Life Sciences, Geography, History-Social Science, ScienceThis National Geographic Magazine feature focuses on flicker woodpeckers. There is a brief excerpt from an article about flicker...Contributor: ThinkfinityViews: 0Favorites: 0The Big Thaw
Grades: TK/K to 12Subjects: Geography, History-Social Science, Science, Earth & Space ScienceThis National Geographic Magazine feature focuses on global warming. There is an excerpt from an article about the changes that ...Contributor: ThinkfinityViews: 0Favorites: 0Now What?
Grades: TK/K to 12Subjects: Geography, History-Social Science, Science, Earth & Space ScienceThis National Geographic Magazine feature focuses on sudden climate change. There is an excerpt from an article about the study ...Contributor: ThinkfinityViews: 0Favorites: 0Fiji's Rainbow Reefs
Grades: TK/K to 12Subjects: Life Sciences, Geography, Ecology & Ecosystems, History-Social Science, ScienceThis National Geographic Magazine feature focuses on the resilliance of Fiji s coral reefs. There is an excerpt from an article ...Contributor: ThinkfinityViews: 0Favorites: 0Islands of the Pacific
Grades: TK/K to 12Subjects: Life Sciences, Geography, Ecology & Ecosystems, History-Social Science, ScienceThis National Geographic Magazine feature focuses on the biodiversity of Pacific islands. There is an excerpt from an article ab...Contributor: ThinkfinityViews: 0Favorites: 0It's All in the Genes
Grades: TK/K to 12Subjects: Life Sciences, Geography, History-Social Science, ScienceThis National Geographic Magazine article discusses a proposed system for using DNA analysis to identify animals. The idea would...Contributor: ThinkfinityViews: 0Favorites: 0Stem Cells Repair Damaged Spinal Cords in Mice
Grades: 3 to 12Subjects: Health & Physical Education, Life Sciences, Geography, American Democracy and 4 additional..In this National Geographic News article, read about how human stem cells injected into paralyzed mice helped them walk again. A...Contributor: ThinkfinityViews: 0Favorites: 0Low Sperm Counts Blamed on Pesticides in U.S. Water
Grades: 3 to 12Subjects: Ecology & Ecosystems, American Democracy, Chemistry, Personal and Community Health and 6 additional..In this National Geographic News article, read about how toxins in water may be affecting humans and wildlife alike. Low sperm c...Contributor: ThinkfinityViews: 0Favorites: 0Endangered Species
Grades: 3 to 12Subjects: Life Sciences, Geography, Ecology & Ecosystems, History-Social Science, ScienceIn this resource, from the National Wildlife Federation Web site, learn about the Endangered Species Act, discover why we must s...Contributor: ThinkfinityViews: 0Favorites: 0What is the Northern Forest?
Grades: 3 to 12Subjects: Life Sciences, Geography, Ecology & Ecosystems, History-Social Science, ScienceIn this resource, from the National Wildlife Federation Web site, learn about the trees that make up the unique ecosystem known ...Contributor: ThinkfinityViews: 0Favorites: 0New Robots Can Replicate Themselves
Grades: 3 to 12Subjects: Life Sciences, Geography, American Democracy, History-Social Science, ScienceIn this National Geographic News article, read about how biological systems have inspired the creation of self-replicating robot...Contributor: ThinkfinityViews: 0Favorites: 0Mystery Undersea Extinction Cycle Discovered
Grades: 3 to 12Subjects: Life Sciences, Geography, American Democracy, History-Social Science, ScienceIn this National Geographic News article, read about the discovery that the number of marine-animal species rises and falls ever...Contributor: ThinkfinityViews: 0Favorites: 0