Use this interactive activity to match a worker with the good or service they provide Click here for goods & services sorting activity Take this interactive activity quiz to see how much you know about goods and services.
Websites for Research:Windows to the UniverseNational Air and Space Museum: Exploring the PlanetsNASA: StarChild: A Learning Center for Young AstronomersNASA: All About the PlanetsMore NASA Kid PagesKids Astronomy.comImages From Space:http://hubblesite.org/http://www.earthfromspace.si.edu/online_exhibition.asphttp://photojournal.jpl.nasa.gov/index.html http://earthobservatory.nasa.gov/
Biology of Plants How Do Plants GrowBiology4kidsThe Great Plant EscapeThe Life Cycle of a PlantEcoKidsPlants and Our Environment Why Do Plants Have Flowers?
Biomes & Ecosystems