Miami Valley School, OH

Lake Wilcox Public Schools, Canada

Ho-Ho-Kus Board of Education, NJ

St. Helen Catholic School, TX

ESU #3/ Boys Town High School, NE

Palmetto Christian Academy, SC

South Kent School, CT

Heritage Christian School, OH

Luasanne Collegiate School, TN

IPN, Mexico

Sims Middle School, FL

Hillsborough High School, NJ

Toms River High School South, NJ

Seton Keough High School, MD

St. Huberts High School, PA

Westonka Public School District, MN

DeWitt Public Schools, MI

Academic Achievement Center, OR

Creative Tutoring, CA

Pierrefonds Comprehensive High School, Canada

Durham Public Schools, NC

Onandaga Jr/Sr High School, NY

Archbishop Moeller High School, OH

Clover School District #2, SC

Horseshoe Bend High School, ID

Barnesville Public Schools, MN

Northshore Networks, WA

Santa Maria ISD, TX

Hobbs Municipal Schools, NM

St. Mary of the Purification School, TX

Alliance Public Schools, NE

Berkmar High School, GA

Sutter Middle School, CA

Kwethluk Community School, AK

Marina High School, CA

Copiah Academy, MS

Pomfret School, CT

CATS Academy Boston, MA

Ivy League Study Center, FL

Frederick Christian Academy, MD

Des Lacs Burlington High School, ND

Hill Country Middle School, TX

Arapahoe High School, CO

Aaron School, NY

Hurricane High School, UT

International School of Brooklyn, NY

Saint Aloysius, IL

Elm City College Preparatory School, CT

Blake High School, FL

Jeffrey Behavior Jr/Sr High School, NV

SDUSD Lewis Middle School, CA

Muncie Central High, IN

Jefferson Middle School, MI

Lincoln/Roosevelt, NJ

First Coast Chistian School, FL

Conard High School, CT

Lester Middle School, US

Berkeley Preparatory School, FL

Las Virgenes USD, CA

Overbrook School, TN

College Guidance, CA

Atlanta Girls School, GA

West Feliciana Middle School, LA

St. Matthew's Catholic School, FL

Findlay High School, OH

North Monterey School District, CA

Burbank High School, CA

Salem Academy Charter School, MA

Mt. Pulaski Grade School, IL

Durand-Arkansaw School District, WI

Milken Community Middle School, CA

Westside High School, AR

Gaither High School, FL

Sioux Center Community Schools, IA

Pensacola Catholic High School, FL

British School of Guangzhou, China

Grand Valley State University, MI

Vision Charter School, ID

El Dorado Private School, AZ

Barron High School, WI

Bath Central Schools, NY

First Coast Christian School, FL

Oakridge School District 76, OR

Berks County I.U., PA

Butler Middle School, WI

UMS-Wright Preparatory School, AL

McLoughlin High School, OR

Foothill High School, NV

Sacred Heart School of Glyndon, MD

Pulaski Academy, AR

Monte Vista High School, CA

Acuity Tutoring and Test Prep, CT

Roosevelt School, CA

Ridgecrest Intermediate School, CA

Bowditch Middle School, CA

Conneaut Middle School, PA

Newcomerstown Exempted Village, OH

Andover High School, KS

InspireNOLA Charter School, LA

Dogwood Tutoring, GA

Bishop John Snyder High School, FL

Wharton High School, FL

Maywood Public Schools, NE

Kingswood Regional Middle School, NH

Tensas Academy, LA

Triton Jr/Sr High School, IN

Jay County Christian Academy, IN

Chester County Junior High, TN

Fruitland Middle School, ID

The Center for Early Education, CA

Pioneer Valley Christian School, MA

Connecting to Tomorrow, PA

Warren County Middle School, TN

McMinnville High School, OR

Birch Run Area Schools, MI

Mount Pisgah Christian School, GA

McKinley Tech High School, DC

Spartanburg County Alternative Sch., SC

Antelope Valley Union HS District, CA

Twin Bluff Middle School, MN

Pryor Public School, OK

Homework Central, GA

School District of Amery, WI

Issaquah School District 411, WA

Columbia High School, NJ

Peak To Peak K-12 Charter School, CO

Days of Praise Christian Academy, NC

Canfield High School, ID

Manitou Springs High School, CO

Renaissance School of Art & Reason., WA

Owensboro Catholic High School, KY

Oakcrest School, VA

Victory Christian School, OH

Eau Claire Memorial High School, WI

Walter Panas High School, NY

First Baptist Academy, IL

Goddard School/ Ithaka Program, MA

Gainesville High School, VA

Plymouth South High School, MA

Lone Grove Schools, OK

Stoughton High School, MA

Black Mountain Middle School, CA

Spotlight Learning, Canada

Mains'l Services, CA

TS &DS Education, LLC, CA

Huntington Learning Center, MN

Education Plus, Inc., AR

Acme Elementary, WA

Christian Brothers School, LA

Yongson Pioneer School, OR

Inglewood Middle School, WA

Trinity Lutheran, NH

Hamilton City School District, OH

Mercer High School, CA

Shasta Charter Academy, CA

Ind. School District #191, MN

Tulpehoken Area School District, PA

American Univ. of Beirut Medical Ctr., Lebanon

Cavalry Christian Academy, PA

Cornerstone Christian Academy, KY

Academic Journeys, NJ

ThrivingMinds, CA

Saint John's Catholic Prep, MD

Ted Porter Elementary School, CA

Monache High School, CA

Rick Hansen Secondary School, Canada

Gwinnett County Public School, GA

Aquinas High School, GA

North Platte Catholic Schools, NE

FineStartKids LLC, FL

Erie Middle School, IL

Redondo Union High School, CA

Huntington Learning Center, NJ

Riverside Military Academy, GA

Genesis Rutherford County Teen Lrn. Ctr,, TN

Sino Commercial Trading, China

Huntington Learning Center, KS

Pleasant View Elementary School, MI

Immaculate Conception School, MD

Proviso Township High School, IL

CICS Northtown Academy, IL

Reading High School, PA

Venture Academy, MN

West Jordan Middle School, UT

Lake Minneola High School, FL

Voss Homeschool, TX

Baker School, FL

McGinnis Woods Country Day School, GA

St. Joseph School, CT

Ava R-1 Schools, MO

Hoboken High School, NJ

Monclava Christian Academy, OH

Littleton High School, CO

Fremont County School District 14, WY

Walled Lake Central High School, MI

Easthampton Public Schools, MA

Lenape Valley Regional High School, NJ

North Gwinnett High School, GA

Payette High School, ID

Axios Tutoring, PA

International School of Stavanger, Norway

St. Johns County School District, FL

Jefferson School District 251, ID

Lakota Public School District #66, ND

Pearson Australia, Australia

Delta County School District 50J, CO

Reeths-Puffer High School, MI

Lafayette Elementary School, CA

Hamilton Southeastern Schools, IN

Farina Ed Center - C & I Dept., PA

Lake Region Special Education, ND

Tourtellotte Memorial HS, CT

Odessa Shannon Middle School, MD

Castleton State College, VT

Senior High School, MO

Del Norte Middle School, CO

Anoka-Hennepin ISD #11, MN

Keys to Literacy, MA

Whitesburg Christian Academy, AL

Lynnfield Public School, MA

Hillsborough County Public Schools, FL

Sacred Heart Catholic School, AR

C.W. Woodbury Middle School, NV

Middle GA Christian School, GA

Yokosuko Middle School, Japan

Transition Learning Center, CA

Cleveland Metropolitan School District, OH

Hoven School District, SD

Pathway to Change, MN

McConnell Middle School, GA

Archbishop McCarthy High School, FL

Frontier Tutoring, AK

Burnsville High School, MN

Education NW Resources, WA

Bryan Station Middle School, KY

Oklahoma Christian School, OK

Austin Psychological Testing Center, TX

Workforce Advantage Academy, FL

Turner Ashby High School, VA

Speech Resources, FL

St. Patrick's Catholic School, TN

Livingston Parish Public Schools, LA

Thomas Center, FL

Newsome High School, FL

Marshall Middle School, CA

The Fletcher School, NC

Continental School District, AZ

Parkston Jr./Sr. High, SD

David Brearley High School, NJ

Northside Christian Academy, FL

Cardinal O'Hara High School, PA

Genesee Christian School, MI

Mohawk Trail Regional HS, MA

Bright Futures Academy, GA

Inspire School of Arts and Sciences, CA

Maranatha Christian School, PA

Locust Fork High School, AL

Huntington Learning Center, IL

Park City Schools, MT

Home School, OK

Southwest R-5 School District, MO

San Marino Unified School District, CA

Newtown Public Schools, CT

Delphi Community High School, IN

Clarkdale Middle School, MS

Ursuline High School, OH

Independence High School, CA

Dean Morgan Middle School, WY

Santa Barbara Unified School District, CA

Boone Central Schools, NE

Northside Ctr for Child Development, NY

Gibraltar School District, MI

Home School, CA

Roman Catholic High School, PA

Waterville Valley Elementary School, NH

Grand River Academy, OH

Spoto High School, FL

Mary G. Montgomery High School, AL

Center Academy Waterford Lakes, FL

West High School, UT

Culver City High School, CA

Mason County Board, KY

Heritage Homeschool Group, TN

Kids in Focus, VA

King George High School, VA

Advanced Educational Products, NY

Abundant Life Christian School, MA

Sumner High School, FL

Homework in a Café, TX

Bison School District, SD

Deerfield-Windsor School, GA

Pioneer Jr/Sr High School, IN

St. Louis Charter School, MO

SOA Services LLC, KY

Prince of Peace Catholic School, AL

Camptonville Academy, CA

Community Collaborative Charter Schools, CA

The Atonement Catholic Academy, TX

Grace Christian School, NC

Wallace Schools, NE

Struthers High School, OH

East Bay High School, FL

Sierra School, CA

Haviland USD 474, KS

Ethel Beckham K-8 Center, FL

ESE Administration, FL

Como Pickton Junior High, TX

Climax-Shelly School, MN

Trinity Christian Academy, FL

St. Jude Catholic School, IN

New Found Area School District, NH

Staunton River Middle School, VA

Colonial Hills Elementary, OH

Washington Marion Magnet H.S., LA

Beacon School, MI

Quincy Notre Dame, IL

Don Bosco Technical Institute, CA

Black Hills Christian Academy, SD

William Konkin Elementary School, Canada

St. Joseph Indian School, SD

School District of River Falls, WI

Santa Maria College, Australia

Penn Christian Academy, PA

Anthony Middle School, MN

Barnstable High School, MA

Center Academy Pinellas Park, FL

Trenton Catholic High School, NJ

International School Services (Abu Dhabi), NJ

Bishop McDevitt High School, PA

Immaculate Conception High School, NJ

Huntington Learning Center, TX

Miami Dade College West Campus, FL

Thomasville City School, GA

Ralston Public School, NE

Valley High School, UT

Crest High, SC

Pathways 2 Greatness, TX

Peterson Academic Coaching, WA

Beth Yeshurun Day School, TX

Spring Valley High School, WV

Huntington Learning Center, TN

West Side Middle School, CT

Cumberland High School, RI

Hill Country Christian School of Austin, TX

EasyA, NC

Mackinaw Trail Middle School, MI

Vista Charter Academy, MI

Matinez Middle School, FL

Manluis Pebble Hill School, NY

French American International School, CA

Georgia Inst. Of Technology CEISMC, GA

Carl Junction Intermediate, MO

Kittatinny Reg High School, NJ

Grandview R-2 School, MO

Hosler Middle School, CA

Archmere Academy, DE

Allatoona High School, GA

Faith Baptist School, IL

Boonville R-1 School District, MO

Dr. Carter G. Woodson K-8, FL

AAEC High Schools, AZ

Carney-Nadeau Public School, MI

ISD 719, MN

Timberlake High School, ID

Pittsfield High School, IL

Tripp-Delmont School District 33-5, SD

Villa Maria School, CT

Thomaston High School, CT

University School, OH

Brandon Hall School, GA

College Bound, CA

Rosenblatt High School at DKJA, FL

Leman Manhattan Prep School, NY

St. Francis Catholic High School, FL

Unity Charter School, NJ

Harris Hill Academy, NC

Cranbrook School, Australlia

MSAD #49 Lawrence JHS, ME

St. George's Episcopal School, LA

Medford Lakes School District, NJ

Deer Valley USD, AZ

Trinity High School, NY

St. Joseph School, NE

STEM School Chattanooga, TN

West Nairobi School, Kenya

Prairie Seed Academy, MN

Keystone Education Services LLC, MD

Henry Clay High School, KY

The Hockaday School, TX

Twin River Public Schools, NE

Warren County School District, PA

Fremont RE-2 School District, CO

Hutchison School, TN

Lowrey School, MI

Regional School Unit #13, ME

Yorktown High School, VA

Toms River High School North, NJ

Indian Oaks Academy, IL

Al Khor International School, Qatar

West Catholic Prep High School, PA

Christian Faith School, WA

Caledonia Mumford Middle School, NY

Chapel Hill Academy, MN

Hermosa Middle School, NM

Clay-Jackson SSA, TX

AeroSTEM Academy, CA

Trochu Valley School, Canada

Charleston School, WV

Calvary Christian School, DE

Huntington Learning Center, ID

Clay Battelle High School, WV

American Christian Academy, AL

North High School, IN

Grace Christian School, AK

Prosper ISD, TX

Polson High School, MT

Evergreen Middle School, NY

Montgomery County Educ. Service Ctr., OH

Cottonwood Classical Preparatory School, NM

Kuhl Academy, TX

First Baptist Academy, FL

Educational Opportunity Center, WA

Del Norte High School, CA

West Mifflin Area Middle School, PA

Huntington Learning Center, IN

John Wood Community College, IL

Eaglebrook School, MA

Ronkonkoma Middle School, NY

Owatonna Christian School, MN

Ennis School District 52, MT

Eagle Ridge Academy, MN

Fairmont Private Schools, CA

ISD #191, MN

Riley School District 18, IL

Roy Junior High School, UT

Newport County Reg. Spec. Ed. Program, RI

American Leadership Academy, UT

Fountain Valley High School, CA

Martin County Board of Education, NC

Odushkin Academy, WA

McHenry Comm. HS 156 West Camp., IL

Kettle Moraine School District, WI

Springfield Central High School, MA

Garden City Middle School, NY

Huntington Learning Center, CO

Kosciusko Junior High, MS

Crossroads Christian Academy, MI

Bucks County Intermediate Unit 22, PA

Downieville School, CA

Leto High School, FL

Hudson High School, MA

Narragansett Regional HS, MA

Charlotte Christian School, NC

Wilton High School, CT

Sycamore High School, OH

DeSoto County School District, MS

The Pegasus School, CA

Alaska Gateway School District, AK

Father Lopez Catholic High School, FL

Williston Public School District #1, ND

Wilson School District, PA

Cross County Community Schools, NE

Indian River Charter School, FL

Shawano Community Middle School, WI

Cedar Rapids Community School Dist, IA

International School Services, NJ

Erie First Christian School, PA

Blanchard Public Schools #1-29, OK

Deron School, NJ

Neeta School, NJ

Ben's Ford Christian School, LA

Academy of Saint Paul, NJ

J&R Tutoring Academy of Indiana, IN

Limestone Community High School, IL

Wing Public School, ND

Hillsborough School, FL

New Beginnings Hole School, NC

Wrenshall ISD 100, MN

Gray Stone Day School, NC

Sentinel Public Schools, OK

Lakeland High School, NY

Grant Comm. HS District, IL

Community Christian School, FL

Little Rock Christian Academy, AR

Lighthouse Christian School, FL

Grace Brethren Christian School, MD

Our Lady of Good Counsel School, VA

Hillside Halpern Ed Center, NY

Westminster Christian School, FL

Notre Dame Prep Marist Academy, MI

Huntington Learning Center, NC

Charles E Shea High School, RI

Centennial Junior High School, UT

Huntley High School, IL

Sunnyside Elementary, ID

Peachtree Ridge High School, GA

King Kelaulike High School, HI

Albuquerque Public Schools, NM

Vincent Smith School, NY

Easthaven High School, MA

Irvington High School, NJ

Warner Christian Academy, FL

Ennis High School, MT

Barnes & Noble Financial Center, NY

Conway Springs High School, KS

Hoover High School, AL

Quincy High School, MA

Garden City USD, NY

St. Gerard Catholic High School, TX

St. Thomas High School, TX

Special Support District, MO

Big Lake High School, MN

Adams Book Company, Inc., NY

St. Patrick School, KY

Alice Birney Elementary, LA

Capital Area School for the Arts, PA

SEED Miami, FL

Madison Special Services, NJ

Maumee Valley Country Day School, OH

Allen Academy, TX

Rondout Valley CSD, NY

BCIU Tawanka Learning Center, PA

Trimont Christian Academy, NC

Southern Huntingdon County HS, PA

Rochester Community Schools, MI

Forest Hills High School, NC

DoDea Kadena High School, Armed Forces

Montmorency Comm. Cons. School, IL

Zuni Public School District, NM

Davidsen Middle School, FL

Park Ridge HS/Spec Ed, NJ

Huntington Learning Center, OH

EduGate, NY

Nokimis School, NJ

Matheson Jr. High School, UT

Highlands Junior School, TX

Paulding County School District, GA

Bellingham Memorial Middle School, MA

Warren County Technical School, NJ

Rachel Carson Middle School, VA

Brashier Charter High School, SC

Lancaster Catholic High School, PA

Options Charter School, IN

Governor Livingston High School, NJ

Merryhill School, CA

Lodi Unified School District, CA

Golden Plains UNIF, CA

Mansfield High School, MA

St. Matthews Catholic School, FL

Gale-Ettrick-Trempealeau H.S., WI

Maryland State Dept. of Education, MD

Kradwell School (Aurora Health Care), WI

North Hills Christian School, NC

Academic Success Press, FL

Woodland Middle School, TN

Minnetonka Middle School West, MN

Gregorio Luperon Preparatory, NY

O'Neill Catholic High School, Canada

Kittitas Secondary School, WA

Libby Public Schools, MT

Pace Brantley School, FL

St. Patrick High School, Canada

Gatewood School, GA

Australind SHS, Australia

Colton School District, WA

Beaver High School, UT

Seattle School District No. 1, WA

Olympic Middle School, WA

Noblesville Schools, IN

Will Rogers Middle School, OK

Ingersoll School/Canton Union SD, IL

Laurel Hall School, CA

Waldwick Board of Education, NJ

Buffalo Grove High School, IL

Imagine Me Leadership Charter School, NY

New Hope-Solebury High School, PA

Carmel Catholic High School, IL

Hastings High School, NY

Revere Middle School, OH

Munising High School, MI

Huntington Learning Center, CA

Spring Valley Middle School, CA

Crosspointe Academy, FL

Academy 21, MI

Trego Community High School, KS

Harmony Christian School, NY

Houghton Lake Middle School, MI

Senior High School, MT

Summersville Elementary, WV

Doral Academy Red Rock USHS, NV

Continental Elementary School, AZ

Fort Cherry Elementary School, PA

Crawford Academics, NJ

Cope Middle School, CA

Brawerman Elementary School, CA

Lindenwood Learning LLC, NC

Inclusive Learning Academy, NJ

Saint Joseph Catholic Elem. School, UT

Granby High, VA

Brighton High School, MI

Lake Forest High School, IL

St. Mary's Ryken, MD

Haywood USD - Tennyson High, CA

St. Peter's School, PA

Special School District, MO

La Center School District, WA

NRSD - Spec. Education, MA

St. John's High School, OH

Anglo-American School, VA

King Philip Middle School, CT

Monticello Middle School, IL

St. Peter and Paul Academy, OH

Helena Middle School, MT

Webutuck CSD, NY

Faith Christian School, MI

Jal Public Schools, NM

Rosary Academy, CA

West Nairobi School, FL

Aspen Academy, CO

Valley View School District, IL

Menlo Park Academy, MN

Mazapan School, TX

Hadley Public School, MA

Millville Area School District, PA

Hackley School, NY

Lake Elsinore USD, CA

MCCPS, MA

Boundary County SD # 101, ID

McKinney Christian Academy, TX

Family Life Center, CA

Holy Family School, KY

Mansfield School District, WA

Norman County East School District, MN

L'Anse Area Schools, MI

Success4U, WA

East Side Elementary, GA

Ponte Vedra High School, FL

International Community School, WA

Mt. Spokane High School, WA

University High School, CA

Vertus High School, NY

Molasky JHS SP-ED, NV

Saint Joseph Catholic Elementary Sch, UT

Engaged Educators, Canada

Lakewood Middle School, NJ

St. Timothy School, Canada

Center Academy, FL

Buchanan Middle School, FL

Thurston High School, MI

SJCS Exceptional Student Education, FL

ISD 622, MN

Nelson Island School, AK

New Mexico Military Institute, NM

Faith Christian Academy, FL

International School of Stuttgart, Germany

Notre Dame High School, PA

Rogers International School, CT

Cranbrook School, Australia

Princeton Day School, NJ

Cram Middle School, NV

Albert Einstein High School, MD

Ponte Vedra Palm Valley Elementary Sch., FL

The Novus Academy, TX

St. Isaac Joques Catholic School, MI

Rawlinson Road Middle, SC

Boys' Latin of Philadelphia Charter School, PA

St. James Parish School Board, LA

Cardinal Middle School, OH

Valhalla Union Free School District, NY

Mountain Vista High School, CO

Shoal River Middle School, FL

Faith Christian Academy, WI

Burns Middle School, FL

Omega Private Academy Woodstock, GA

Marantha Christian Academy, KS

San Felipe de Neri School, NM

Cascia Hall Preparatory School, OK

Half Moon Bay High School, CA

Academic Coaching Experts LLC, NJ

Bryon High School, MN

The Prinipia, MO

Durango High School, NV

Vacaville Unified School District, CA

Ecole Plamondon School, Canada

Teurlings Catholic High P22, LA

St. Odilia, MN

Lower Moreland High School, PA

Heartland Spec. Ed. Coop, TX

Auldern Academy, NC

Twin Buttes School, ND

Loouis E. Dieruff High School, PA

RFK Lancaster School, MA

Rosendale Intermediate School, WI

Conrad Weiser Area School District, PA

Chester Academy, NH

Huntington Learning Center, FL

Quemado Ind. School Dist. #2, NM

North Middle School, MO

International Christian School, Hong Kong

Trinity School, NY

Huntington Learning Center, MD

Amber Charter School, NY

Lindbergh Schools, MO

West Scranton High School, PA

Northwest Local Schools, OH

NorthStar Tutors, NJ

Parkview Christian Academy, IL

Hannah More School, MD

Classical Christian Academy, FL

Crescenta Valley High School, CA

Reynolds High School, OR

Hyde Charter School, NY

Eastern Carver County Schools, MN

Filer High School, ID

Columbia High, WA

St. Mary School, CA

Waubesa Intermediate School, WI

Sts. Leo-Seton Catholic School, LA

Greene County Schools, NC

Springfield City Schools, OH

Victor J. Andrews High School, IL

Malcolm Madison Foundation, MI

Friends of Literacy, TN

North Wake Forest College & Career Acad., NC

Cardinal Charter Academy, NC

Valwood School, GA

Edison Regional Gifted Center, IL

Lakeland Central SD, NY

Fontana Unified School District, CA

Holy Redeemer, Canada

Berkma Middle School, GA

Huntington Learning Center, NV

Summerfield Charter Academy, NC

O'Gorman High School, SD

Otis-Bison USD No. 403, KS

Core Butte Charter School, CA

Randolph High School - ELL, MA

Huntington Learning Center, AZ

Rockdale County Public Schools, GA

Ethel Koger Beckham K-8 Center, FL

Hononegah High School, IL

Creekview High School, GA

Narragansett Regional School District, MA

Sharon Middle School, MA

Fayette County High School, GA

Columbia County Christian School, PA

Louise Arbour Secondary School, Canada

Gifford Middle School, FL

Idaho Virtual Academy, ID

Coastal Academy High School, CA

Ohio Community Schools, IL

Northbridge High School, MA

Madison-Grant High School, IN

Annapolis Christian Academy, TX

Charter Oak USD, CA

Blackstone-Millville Reg. HS, MA

Tulare Joint Union HS District, CA

Garrison High School, ND

Tutoring Club of Wilmington, DE

Reed-Custer High School, IL

Forrest City Public Schools, AR

St. Vincent de Paul High School, CA

James Monroe High School, VA

Hall High School, CT

Content Development, Japan

Belpre High School, OH

Thomasville High School, NC

Chetek-Weyehauser School District, WI

Glasgow Christian Academy, KY

Meeker High School, OK

Sadie Saulter Educational Center, NC

Heritage High School, FL

Frankkenmuth School District, MI

The International Learning Network, Nigeria

D.A. Morrison Middle School, Canada

Mount Sinai Middle School, NY

Nelson Island Area School, AK

Calvary Christian Academy, IL

Redeemer Christian School, AZ

South Sioux City Community Schools, NE

Brookfield High School, CT

Union Star R-II School, MO

Sligo Middle School, MD

Imagine Groveport Community School, OH

Christian School of York, PA

Bishop Carroll High School, Canada

Fontana USD, CA

Gatesville Independent School, TX

Lindbergh High School, MO

Mancelona High School, MI

Liberty High School 11, NY

Jesuit High School, LA

New Orleans Military & Maritime Acad, LA

Morgan County High School, KY

Trinity Catholic School, FL

St. Louis Catholic School, TN

Learning Clubs, United Kingdom

Highland Academy, TN

Fishers High School 017, IN

Lacd Courte Orielles Ojibwa Comm. Coll, WI

Hackensack Christian Schools, NJ

Northern Valley Old Tappen HS, NJ

Creekland Middle School, GA

Wayzata Public Schools, MN

Riceville Community School, IA

Huntington Learning Center, UT

Fremont Christian School, CA

Rockledge High School, FL

Hay Springs Public School, NE

Cumberland Valley High School, PA

Golden Valley Charter School, CA

St. Francis Xavier School, VT

Sagesse High School, Lebanon

Bishop Feehan High School, MA

Sentinel Public Schools, OK

St. Croix Prep Academy, MN

Towson University, MD

Nashwauk- Keewatin High School, MN

Peekskill City School District, NY

The Academy of San Francisco HS, CA

Los Angeles Leadership Academy, CA

Twin Lakes Secondary School, Canada

Sage Oak Charter School, CA

Pieceful Solutions Schools, AZ

Treasure Mountain Junior High, UT

The American School, Vietnam

Brauser Maimonides Academy, FL

Campbell Christian School, CA

Del Norte School Supt. Office, CO

Lynfield Middle School, MA

Grandview R-II, MO

Discovery Christian School, MS

Garrison Secondary School, UT

Young Middle School, FL

Colegio Nueva Granada, FL

Pierce Middle School, FL

Forman School, CT

Mead School District #354, WA

Satellite High School, FL

Highview Middle School, MN

Urbana School District #116, IL

Fulton County Schools, GA

World Scholars Prep, MN

Intermediate Unit 1, PA

Ellsworth Junior Senior High School, KS

West Texas High School, TX

Brook High School, WV

Bethany Lutheran School, IL

St. Anthony Catholic School, TX

Neeta School, NJ

Glenforest School, SC

Holbrook Public Schools, MA

Lincoln High School, IA

Integrated Learning Program, NE

Silver Oak Learning Centers, NJ

Southwestern Academy, CA

Grant Community High School District, IL

Triton Regional High School, MA

The American School in Abu Dhabi, United Arab Emi

Independent School Dist. 0084, MN

Bigelow High School, AR

Vandetbilt Catholic High School, LA

Ada Christian School, MI

Kore Academy, KY

LEARN 10 Campus North Chicago, IL

Sheridan County SD #3, WY

Woodglen School, NJ

Legacy High School, ND

Dunbar SHS, DC

Block High School, LA

Maranatha Christian Academy, PA

Weisbaden High School, AE

Bishop England High School, SC

Community College of Rhode Island, RI

Indian Mound Middle School, WI

Bishop Stang High School, MA

Mid-Del Public Schools, OK

Bemus Point CSD, NY

Sentinel High School, OK

Maranatha Christian Academy, KS

St. John School, ND

Adams Middle School, FL

East Forsyth High School, NC

College Bound St. Louis, MO

Wake County Public Schools, NC

Montgomery Central Middle School, TN

Southern Reynolds County R-II SD, MO

Vassar Public Schools, MI

Everest Tutors & Test Prep, MD

Turner Bartels K-8, FL

Jefferson County School District, ID

Immaculata Regional High School, Canada

Univ. of KY, ACTION Program, KY

Hill-Murray School, NJ

Cascade Christian Schools, WA

Lutheran School Association, IL

Festus Sr. High School, MO

KIS International School, Thailand

New Hope Christian Academy, TN

St. Apollinaris School, CA

Cornerstone Day School, NJ

Momence CUSD#1, IL

Loomis Public Schools, NE

CORE Charter School, CA

Quinebaug Middle College, CT

Duval Charter HS at Baymean, FL

Goodrich Middle School, MI

Sts. Peter and Paul Academy, OH

Mineral Area College, MO

Christ Episcopal School, LA

Beaverton School District, OR

Tri-Cities Christian School, TN

Allegheny Intermediate Unit, PA

Kat Yeshiva High School, FL

Dr. Mona Jain Middle School, FL

Laughlin Center, PA

Ben Eielson Jr/Sr High School, AK

Johns Creek High School, GA

Mainland Regional High School, NJ

St. Cecilia School, OH

Wall Township Board of Education, NJ

Academy of the New Church, PA

Gorman Learning Center, CA

College Track, CA

Rangeview High School, CO

Jefferson Elementary School, IA

Dixon High School, CA

Legacy Christian Academy, TX

Portage Christian School, IN

Lenoir City Intermediate Middle Sch., TN

Lift-McCook High School, NE

Pella Community High School, IA

Logan Middle School, PA

Northwestern Middle School, GA

Achieve Academics LLC, MN

Loganville High School, GA

Bennet Elementary, NE

Mineral Ridge High School, OH

Amo Osowan School, Canada

Lake Stevens School District, WA

Duchess Park Secondary School, Canada

De Soto Middle High School, WI

Carson Valley Children's Aid, PA

Peshtigo School District, WI

SS John Neumann & Maria Goretti HS, PA

Clark County R-I Schools, MO

WEST Homeschool Co-op, MN

Anacortes High School, WA

Cherry Creek Schools, CO

West Catholic High School, PA

Sturdivant Home School, MD

Rolling Meadows High School, IL

Point Pleasant Bd. Of Education, NJ

ESU #3/ Boys Town Career Center, NE

HOPE Community Academy, MN

Carver-Mendez Center, FL

Troy School District, MI

Shady Side Academy Middle School, PA

Paul Laurence Dunbar MS for Innov., VA

Learning Unlimited School, FL

Hoven School District #53-2, SD

Donnie Bickham Middle School, LA

Center Academy Mandarin, FL

Family Services of NW PA, PA

Eastlake High School, WA

Gowanda CSD, NY

La Center Middle School, WA

Mt. Dora Middle School, FL

Albritton Middle School, NC

James Irwin Charter Schools, CO

Book Bazaar, Australia

Socio-Style Association, Japan

Mason County Central School District, MI

Little Flower Catholic High School, PA

Arlington High School, TN

Prospect Heights Middle School, VA

Heritage High School, WA

St. Monica Catholic School, TX

St. Philip Neri School, MD

Fort Campbell High School, KY

Big Pine Indian Education Center, CA

Integrated Learning Program/Nebraska PS, NE

Dayspring Christian Academy, MA

Geneva High School, IL

Hastings Middle School, MA

Dwight School, NY

Brown Reading Systems, WA

McClane Middle School, FL

New Albany Floyd County Schools, IN

The Browning School, NY

Larsen MS, IL

Huntington Learning Center, GA

Middle College High School, NM

Saint Francis of Assisi School, IA

Glendale Adventist Academy, CA

Pine Crest School, Inc., FL

Academy of St. Paul, NJ

Eastside Catholic School, WA

Park Side Elementary School, MN

K2 College Consulting, MS

North Franklin School District, WA

Sequel Youth and Family Services, NC

Effective Study Solutions, FL

North Toronto Collegiate, Canada

Progressive Bridges, Inc., FL

General McClane High School, PA

Grace School, TX

Big Horn County SD #1, WY

Carrington High School, ND

Jefferson West Middle School, KS

Ava High School, MO

North Star Education Services, LLC, NH

Pope John Paul II High School, TN

All Saints Episcopal School, TX

Colegio Interamericano, Guatamala

Flasher Public School, ND

USD #471 Dexter Schools, KS

Community Christian Academy, VA

Lakeland Christian School, FL

Snowy Range Academy, WY

Starr's Mill High School, GA

Dept. of Adult Education, NV

School District of Jenkintown, PA

Astronaut High School, FL

Winchester Public Schools, VA

St. Mary Magdalene Catholic School, TX

Little Rock Christian School, AR

Madison Preparatory Academy, LA

Fontana Unified School District, CA

Nauset Regional Middle School, MA

Oakland Bay Junior High School, WA

George Washington High School, CA

Our Lady of Perpetual Help CS, TX

New Berlin Junior High, IL

Maryville Junior High School, TN

Grandview R-II School, MO

Antonia Middle School, MO

Jupiter Christian School, FL

Portland Public Schools, OR

iForward - Grantsburg School District, WI

Milken Community Schools, CA

Brunswick High School, ME

Madison City Board of Education, AL

Martin's Mill ISD, TX

Shepherd Middle School, MI

Central Catholic High School, LA

St. Mary's Anglican Girls' School, Australia

Somerset Academy Middle School, FL

Kansas City Kansas Public Schools, KS

Bonn International School, Germany

NorQuest College, Canada

North Valley Middle School, CO

Lewisburg High School, TN

McIntosh High School, GA

Nazareth Academy High School, PA

Madison Middle School, CT

Iowa Connections Academy, IA

Our Lady Catholic School, MO

Bishop Ryan Catholic School, ND

Battle Mountain High School, CO

Community Health Acad. Of the Heights, NY

Our Lady's Academy, MA

Hunterdon Central Regional HS, NJ

Kaneland Harter Charter School, IL

North County Christian School, CA

STAR Center, Inc., TN

Gateway Academy, UT

Kennedy High School, CA

South Co Career Center, FL

Saints Peter & Paul Salesian Sch., CA

Yale School, Inc., NJ

Brecksville-Broadview Hgts Middle School, OH

Huntington Learning Center, WA

Bensalem Township School Distrit, PA

Rudyard Area Schools, MI

Grace King High School, LA

Fuzhou Lakeside International School, China

St. Paul's Lutheran School, IN

Uinta Academy, UT

Grossmont Union HS District, CA

Collegedale Academy, TN

Atlantic Tutors, Inc., Canada

Hawkens School, OH

University of Louisville, KY

Jerome Middle School, ID

Indiana University of Pennsylvania, PA

Unified School District No. 1, CT

SRHS, India

Grand Valley High School, OH

New Manchester High School, GA

Learning Lab, TN

Rock Canyon High School, CO

Camden Rockport Middle School, ME

Geneva North School, NE

Martinez Middle School, FL

Our Lady of Mercy School, LA

Lincoln International High School, MN

James Madison Preparatory High School, FL

Breck School, MN

Charlotte High School, WI

Ezzell ISD, TX

Vogel Prep, AZ

Connellsville Area Middle School, PA

Huntington Learning Center, VA

Kearney Public Schools - Spec. Ed., NE

Mabelle B. Avery Middle School, CT

Shepherdsville Elementary School, KY

H.B. Whitehorne Middle School, NJ

SEED School of Washington DC, DC

Columbia Academy, MS

Land Intermediate School, WI

REACH Conrad High School, CT

Caddo Magnet High, LA

Missouri School for the Deaf, MO

Fischers Island School, NY

Espoo International School, Finland

Ringgold School District, PA

Italian Home for Children, MA

Lake Travis Ind. School District, TX

Spring Valley School, AL

Calvary Christian Academy, IL

Oneida School District #351, ID

Chardron State College Upward Bound, NE

Riviera Preparatory School, FL

Montessori School of Louisville, KY

Peoria Notre Dame HS, IL

Butte County ROP, CA

AAEC High Schools - PV, AZ

Clarksburg High School, MD

Copiah Educational Foundation, MS

New Athens Elementary, IL

Timbersong Academy, NC

Rich Mountain Community College, AR

Byron High School, IL

Tom Baines School, Canada

Fiorello LaGuardia HS of Music and Art, NY

Pleasant Valley Mennonite School, PA

Cumberland Valley School District, PA

Creswell School District #40, OR

Presbyterian Christian School, MS

Korea International School, Korea

AAHS Resource, CO

Parkland Education Foundation, PA

CASLV Centennial Hills, NV

Kingsfield Tutors, CA

Charles Dewolf Middle School, NJ

Ord High School, NE

Milton Hershey School, PA

iLearn Schools Inc., NJ

Chanel College, Ireland

St. Joseph School, OH

Legacy Christian Academy, VA

IQ Education Consultants, United Arab Emi

Jackson Preparatory School, MS

Milken Community High School, CA

Evangel Christian Academy, AL

Southside Christian School, SC

Narragansett Reg. School District, MA

Wasatch Peak Academy, UT

Chico Unified School District, CA

Nyack Union Free School District, NY

The West End School, KY

PRIDE Alternative School, IL

Redeemer Christian School, FL

Gimnasio La Montana, Colombia

Madison Ridgeland Academy, MS

The Winston School of Short Hills, NJ

Wheaton Community School Dist. 200, IL

Maranatha Christian Academy, MN

World Radio Missionary Fellowship, CO

Colchester School District, VT

Central Berkshire Reg. SD, MA

First Baptist School, SC

St. Charles East High School, IL

Monsignor Bonner & Archbishop Prendergast, PA

DW Poppy Secondary School, Canada

Walker-Grant Middle School, VA

Douglas County School System, GA

Timberlane Middle School, NJ

Faith Baptist Christian Academy, PA

iForward, WI

PEM Community School, MN

Thorup Tutoring Company, UT

Sedwick Middle School, CT

Calgary Christian Secondary School, Canada

Conway Christian School, AR

Ruamrudee International School, Thailand

Desert Christian Academy, CA

Alexander Batcho School, NJ

Grandview Heights High School, OH

Terrace Commuity Middle School, FL

Concordia Jr/Sr High School, CA

Ada-Borup High School, MN

Maui High School, HI

Glide High School, OR

Nathan Hale High School, WI

Fusion Academy, NY

Twin Grove Middle School, IL

Round Mountain Middle/High School, NV

Manokotak "Nunaniq" School, AK

Ava R1 Schools High School, MO

The Educational Resource Group, MD

Homeschoolers' Network, MO

Liberty High School, PA

Ocean Academy, NJ

Christ The Redeemer Catholic Schls, Canada

Louise S. McGehee School, LA

Grace Simpkins Personal Tutors, Australia

Keene Central School, NY

Elizabeth Andrews High School, GA

State of Nebraska, NE

Legacy Christian Academy, OH

Delaware Valley Middle School, PA

The Miami Valley School, OH

Saint Joseph School, CT

Roundup High School, MT

Warhill High School, VA

Matanzas High School, FL

Paul D. West Middle School, GA

St. Francis Borgia, WI

Alexanders College, United Kingdom

Chisago Lakes High School, MN

Riverton Middle School, IL

Wichita Collegiate School, KS

The Regis School, TX

Sperry Public Schools, OK

Fleetwood Area School District, PA

Council Rock High School, PA

Plant High School, FL

Prospect Ridge Academy, CO

Board of Education - ROSC, IL

Castle View High School, CO

Eureka High School, IL

Maryville Middle School, TN

Albany Area Schools, MN

Crossroads Charter Academy, MI

Plaza Heights Christian Academy, MO

DeSoto Parish School Board, LA

Hillsborough High School, FL

Desert Oasis High School, NV

Framingham High School, MA

Westport K-8, MO

Hyde Park Day School, IL

Granton Area School District, WI

Escondido Union School District, CA

Hagerty High School, FL

KIPP DC: The Learning Center, DC

Huntington Learning Center, PA

Park City High School, UT

Advance Tutoring, LLC, WI

International Community School, United Kingdom

St. Paul Central High School, MN

Lyman Intermediate School, WY

Gunnison Valley Middle School, UT

Colorado School for the Deaf and the Blind, CO

Christian Heritage Academy, OK

Mulrennan Middle School, FL

St. Odilia School, MN

Carthage Middle School, NY

Hotchkiss High School, CO

Middleton High School, FL

Old Redford Academy, MI

Flanagan High School, FL

Saint Monica Catholic School, TX

Lake Howell High School, FL

Holy Trinity Catholic Middle School, NC

Humble Christian School, TX

Hampton High School, AR

Huron High School, MI

Bear Grass Charter School, NC

St. Ignatius High School, Canada

Kincardine District Secondary School, Canada

Vassar High School, MI

Lowcountry Preparatory School, SC

GESS, Singapore

Golden Valley High School, CA

Hacienda La Puente USD, CA

Antelope Valley Learning Academy, CA

Safe Haven School, IL

Lawrence Academy, NC

Grove City Christian School, OH

Seton Catholic School, KY

Tomball Independent School District, TX

Del Norte County Schools, CA

Wray School District RD-2, CO

Ursuline School, NY

Maynard Public Schools, MA

St. Joseph Public School, MI

East Feliciana Parish School System, LA

University of Oklahoma, OK

Swiss Scientific Intl. School Dubai, UAE

Minooka High School, IL

Lyndon Academy, GA

Ellsworth Community School District, WI

Qwerty Education Services, CA

Wildwood Academy, Canada

USD 458 Basehor-Linwood, KS

Central Susquehanna Intermediate Unit, PA

Stevens High School, SD

Dickinson High School, ND

Father Judge High School, PA

Emily Gray Junior High, AZ

Trinity High School, TX

Fenton Community High School, IL

San Diego Jewish Academy, CA

Boyne Falls Public School, MI

Rosa Parks Middle School, MD

Parkway Christian School, FL

St. Francis Indian School, SD

Wind River Job Corps Center, WY

Bowbells Public Schools, ND

Colonial Academy, VA

St. Bede Academy, IL

Bethune Homeschool Academy, IL

Grove City Nazarene, OH

St. Elizabeth Ann Seton School, NV

Marvin Ridge High School, NC

Learn 10, IL

EskDale High School, UT

Catahoula Parish School Board, LA

Leyden High School, IL

Chichester School District, PA

Archbishop Ryan High School, PA

St. John the Baptist, MA

Torrington Christian Academy, CT

Catholic Schools- Diocese Bridgeport, CT

Moody Jr. High School, AL

Pittsburg High School, CA

Stuart Hall School, VA

Holly Hills School, NJ

Lausanne Collegiate School, TN

Eustis Middle School, FL

Monarch School, MT