Alexander Dawson School -- Lafayette, CO
Berkeley Gardens Elementary School -- Denver, CO
Bernardo Heights Middle School -- San Diego, CA
Bernotas Middle School -- Crystal Lake, IL
Brunswick Junior High School -- Brunswick, ME
Buckhannon Upshur Middle School -- Buckhannon, WV
California Trail Junior High School -- Olathe, KS
CEI San Ignacio - Fundacion Cruzada Patagonica -- Junin de los Andes, Neuquen, Argentina
Clyde Jr. High School -- Clyde, TX
Council Rock South High School -- Holland, PA
Crest High School -- Shelby, NC
Crestwood Middle School -- Mountaintop, PA
Dragons 4-H Club -- Oak Island, NC
Fortine Elementary School -- Fortine, MT, USA
Franklin High School -- Franklin, MA
Fulmore Middle School -- Austin, TX
Gateway School -- Phoenix, AZ
Gibraltar School -- Fish Creek, WI
Glidden HS -- Glidden, WI
Hanahan Elementary School -- Hanahan, SC
Hannah Beardsley Middle School -- Crystal Lake, IL
Helena Middle School -- Helena, MT
Holland Middle School -- Holland, PA
IES Senda Galiana -- Spain -- Madrid, Spain
James Monroe Middle School -- Albuquerque, NM
JASON - Webster City Middle School -- Webster City, IA
Jefferson Elementary School -- Richland Center, WI
Jerabek Elementary -- San Diego, CA
John Lawrance Middle School -- Jacksboro, TX
John Rogers Elementary School -- Seattle, WA
Kalifornsky Beach Elementary -- Soldotna, AK, USA
Kansai Soka Jr. & Sr. Highschool -- Katano-city, Osaka, Japan
Kenai Middle School -- Kenai, Alaska
Krueger School of Applied Technology -- San Antonio, TX
Lake Orienta Elementary School -- Altamonte Springs, FL
Lincolnton High School -- Lincolnton, NC
Link Community School -- Newark, NJ
Long Branch Middle School -- Long Branch, NJ
Lowell School SRSC -- Phoenix, AZ
Lundahl Middle School -- Crystal Lake, IL
Manatee High School -- Bradenton, FL
Mardela Middle High School -- Mardela Springs, MD
Marine Sibylla Merian Gymnasium -- Telgte, Germany
Marine View Middle School -- Huntington Beach, CA
Marrington Middle School -- Goose Creek, SC
Martin Luther King Jr. Planetarium - King Science and Technology Magnet -- Omaha, NE
McNair Magnet School -- Cocoa, FL
Meikei Junior High School -- Tsukuba Ibaraki, Japan
Mendez Middle School -- Austin, TX
Middle School 226 -- South Ozone Park, NY
Morris College -- Sumter, SC
Mount Vernon HS -- Mount Vernon, IA
Mount Vernon Middle School -- Mount Vernon, IA
Mountain View School SRSC -- Mendham, NJ
Northshore Christian Academy -- Everett, WA
Osan American Elementary School -- APO, South Korea
Ottawa County Juvenile Detention Center -- West Olive, MI
Palm Beach Day School -- Palm Beach, FL
Perkiomen Valley High School -- Collegeville, PA
Pisgah Astronomical Research Institute -- Rosman, NC
Prairie Elementary -- Aberdeen, MS
Ralph G. Reed Middle School -- Central Islip, NY
Ralph McCall School -- Airdrie, Alberta, Canada
Randolph Early-College High School -- Asheboro, NC
Reseau Rural d'Education de l'Embrunais Savinois -- Embrun, France
River Heights School -- Menomonie, WI
Sad 61 Community Center Afterschool Program - Discovery Places Enviornmental Club -- Bridgton, ME
Sally Ride Science -- Springvalley, CA
Sandhills Middle School -- Gaston, SC
Santa Rosa Technology Magnet School -- Camarillo, CA
Seabrook Intermediate -- Seabrook, TX
SEVASTOPOL SCHOOLS -- Sturgeon Bay, WI
South Plantation High School -- Plantation, FL
Spencer Elementary School -- Spencer, TN
Spring Harbor Middle School -- Madison, WI
Springlake-Earth ISD -- Earth, Texas
SS. Simon and Jude School SRSC -- Phoenix, AZ
St. Bartholomew Catholic School -- Miramar, FL
St. Bernadette School -- Northboro, MA
St. Edward Catholic School -- Spring, TX
St. Michael Middle School and St. Katharine Drexel School -- Sioux Falls, SD
Talcott Mountain Academy -- Avon, CT
Tierra Del Sol Middle School -- Lakeside, CA
Tigerton Middle School -- Tigerton, WI
Universidad Cat¢lica de Santa Fe -- Santa Fe, Argentina
Valley Junior High School -- Carlsbad, CA
Village Academy High School -- Pomona, CA
W.F. West High School -- Chehalis, WA
Warrington Middle School -- Pensacola, FL
Waterfront -- Buffalo, NY
West End Middle School -- Nashville, TN
West Middle School -- Colorado Springs, CO
Western Valley Middle School -- Phoenix, AZ
Wickliffe Middle School -- Wickliffe, OH
William Paca Middle School -- Mastic Beach, NY
Wisconsin Hills Middle School -- Brookfield, WI
Wissahickon Middle School -- Ambler, PA
Woodlawn Elementary School -- Schenectady, NY
Workman Junior High -- Arlington, TX
Yorktown Middle School -- Yorktown, Va