http://www.sciencespot.net/
Reference Desk, Nature Center, Puzzle Corner, Daily Science Trivia, Forensic Science
http://animaldiversity.ummz.umich.edu/site/index.html
Amphibians, Arthropods, Birds, Insects, Mammals, Reptiles
http://www.kidnetic.com/
Health site. Recipe Roundup. Games
http://www.emc.maricopa.edu/faculty/farabee/BIOBK/BioBookTOC.html
Online Biology Book, Animal Cells, Cell Division, Plants and Structures, Chemistry, Body Systems
http://www.imcpl.org/kids/guides/health/index.html
Health Guide, Circulatory System, Excretory System, Nervous System, Skeletal System, Fitness, Muscular System, Respiratory System, Sports & Games
http://www.americanheart.org/
Childrens Health, Diseases and Conditions, Kids Links with healthy snacks, Inside & Outside Fun & Fitness, Build your own food pyramid and MORE
http://pbskids.org/itsmylife/body/
Body topics, Foot smarts, Family topics
http://www.bam.gov
Site about Food and Nutrition, Physical-Activity, Safety, Your Life and Body. From the Center For Disease Control and Prevention.
http://kids.earth.nasa.gov/
Earth Science, People, Land, Air, Natural Hazards, How People Affect the Earth, Links to other GREAT KIds Science sights
http://www.harcourtschool.com/menus/your_health/your_health.html
Health and Body 
http://www.tooter4kids.com/LifeCycle/Butterfly_Life_Cycle.htm
Life Cycle of a Buttefly, vocabulary, poems, Monarch butterflies
http://www.kbears.com/
A to Z Animals, Geo World, Dino Land, Explore the Sciences
Photosynthesis
Making Food - what plants need to make their own food
Plants: Complete the Puzzle - a crossword puzzle from EdHelper
Why do Plants Need Fertilizer? - (from How Stuff Works)
Photosynthesis - an explanation of the four parts from Biology4Kids
Photosynthesis - how life keeps going...and going...and going...
Photosynthesis - a Thinkquest entry
Photosynthesis - from Wikipedia
Photosynthesis and transpiration (made easy) - from the Wildlife Trusts
