Energy

Nuclear Energy
http://www.eia.doe.gov/kids/non-renewable/nuclear.html  (great site)
http://www.enchantedlearning.com/subjects/astronomy/sun/sun.shtml
http://www.aecl.ca/kidszone/atomicenergy/index.asp
http://www.aecl.ca/kidszone/atomicenergy/electricity/index_pf.html
http://www.dairynet.com/kids/electric.html
Electricity
http://www.powerhousekids.com/energybasics/words.php
http://www.yorkschools.org/cres/electricity.htm
http://www.rp-l.com/rplkids.htm
http://www.dairynet.com/kids/electric.html
Solar Energy
http://www.eia.doe.gov/kids/renewable/solar.html  (great site)
http://www.nrcan.gc.ca/~atsai/kidsfunzone/htmldocs/solar_energy_e.html
http://www.discovery.panasonic.co.jp/en/library/lib07lit/l07013.html
http://www.rmi.org/sitepages/pid479.php#4KSolar
Hydroelectricity
http://www.nrcan.gc.ca/~atsai/kidsfunzone/htmldocs/hydroelectricity_e.html
http://www.kidzworld.com/site/p1375.htm
http://www.aecl.ca/kidszone/atomicenergy/electricity/index_pf.html
http://www.dairynet.com/kids/electric.html
Fossil Fuel
http://www.tvakids.com/electricity/fossil.htm
http://www.aecl.ca/kidszone/atomicenergy/electricity/index_pf.html
http://www.dairynet.com/kids/electric.html
Wind Energy
http://www.eia.doe.gov/kids/onlineresources.html
http://www.nrcan.gc.ca/~atsai/kidsfunzone/htmldocs/wind_energy_e.html
http://www.eere.energy.gov/kids/wind.html
http://ecomall.com/greenshopping/windindustry.htm