About Us : Partners
For more than three decades, Keystone has developed and delivered distance learning approaches that work. Through our experience, we have discovered many outstanding partners—curriculum partners, school partners, and financial partners—who help us ensure our educational programs are adaptable, accessible, and affordable to independent learners. We'd like to introduce you to some of them.
Curriculum Partners
- BrainPOP — BrainPOP is the leading producer of educational animated movies for K-12. The company creates original animated movies to explain concepts in a voice and visual style that is accessible, educational and entertaining for both children and adults. Keystone incorporates BrainPOP movies into its interactive enhanced online courses.
- Glencoe/McGraw-Hill — Glencoe/McGraw-Hill is a leading educational publisher for grades 6-12. Keystone includes Glencoe/McGraw-Hill textbooks in many of our courses.
- Holt/Rinehart/Winston — HRW is a recognized leader in secondary educational publishing. HRW provides a wide range of instructional materials that include curriculum-based textbooks, CD-ROMs, videodiscs, and other support and reference materials. Keystone includes HRW textbooks with a number of our courses.
- Pearson/Prentice Hall — Pearson Prentice Hall is a leading educational secondary publisher of scientifically researched and standards-based instruction materials for today's 6-12th grade students. Many Keystone courses include Pearson Prentice Hall textbooks.
- Power-Glide — Power-Glide International, Inc. is the leader in foreign language training materials for independent learners and schools. Keystone's language courses with Power-Glide are a blend of the best innovations, based on up-to-date understanding of linguistics and learning psychology.
Cyber Charter Schools
- 21st Century Cyber Charter School — 21st CCCS is a public alternative educational program committed to meeting the new educational demands of today's student. The school can provide all Pennsylvania students with Keystone's accredited courses.
- SusQ-Cyber Charter School — SusQ-Cyber is a partnership of school districts in Pennsylvania and the Central Susquehanna Intermediate Unit (CSIU). Through the use of technology, it gives participating students more access to in-depth, varied courses, including Keystone's accredited courses.
- The Pennsylvania Cyber Charter School — The Pennsylvania Cyber Charter School is a Pennsylvania public charter school whose doors are open to any qualified resident student in Pennsylvania. Keystone's accredited courses are available to these students through PCCS.
Therapeutic Schools
- A Better Way — Pago Pago, American Samoa. A Better Way is a residential school that is dedicated to improving the lives of youth. Students can catch up with their work and learn at a pace that meets their individual needs, using Keystone's flexible, quality curriculum.
Other Schools
- Correspondence Study School of Alaska — Wasilla, Alaska
- Frontier Charter School — Anchorage, AK
- Global Education — located in Sao Paulo, Brazil, Global Education was created to offer an accredited American curriculum program as an optional course of study in prestigious Brazilian private schools
- Horizon Learning Centers — Located in Guatemala City, Horizon Learning Centers assists students in Guatemala interested in earning a Keystone High School diploma and attending US colleges and universities.
- Lincoln City Career Tech Charter School — Lincoln City, Oregon. Lincoln City Career Tech is an art-focused charter school supplementing their in-classroom offerings with distance learning through Keystone.
- Manheim Township Alternative Ed Program — Lancaster, Pennsylvania
- Northwest TriCounty IU — Erie, Pennsylvania. Northwest TriCounty IU is an intermediate unit offering distance learning options through Keystone for their participating member districts.
- Pennsylvania Virtual Academy Coalition — PVAC, Pennsylvania Virtual Academy Coalition, is made up of 16 school districts in and around the Capital Area Intermediate Unit in Summerdale, PA. Member schools create and share their own virtual classes and now look forward to using the Keystone programs to augment their course offerings.
- Rose Marie Academy — The Rose Marie Academy is a private school situated in Pakkret, Nonthaburi, Thailand offering schooling in pre-school through secondary education.
- The Rock School — The Rock School of Philadelphia, Pennsylvania is dedicated to enriching the lives of all students and preparing those students who are specifically gifted in ballet for careers as professional artists.
- Waters of Life Public Charter School — Hilo, Hawaii
- Yeshiva High School of Tucson — Tucson, Arizona
Student Services
- Tutor.com — With over 2.5 million successful tutoring sessions to their credit, Tutor.com is the leader in on demand tutoring and homework services. Keystone partners with Tutor.com to give students access to on demand tutoring services in addition to the teacher support that is part of any Keystone course.
Financial Aid
- FACTS Tuition Management — FACTS is the tuition management service most widely used by schools and colleges nationwide. Keystone's partnership with FACTS Tuition Management helps students meet their educational expenses. FACTS offers a convenient payment plan, which allows students to pay for courses with up to six monthly payments.
Homeschooling Resources
- A-Z Home's Cool — A to Z Home's Cool Homeschooling Site is a homeschooling connection like no other. The site offers homeschooling families vast resources from articles on homeschooling teenagers to daily lesson starters. Keystone partners with A-Z Home's Cool as the accredited distance learning high school program resource.
- Homefires - The Journal of Homeschooling Online — Free articles on how to homeschool and carschool, free virtual homeschool conferences, free curriculum ideas, free support networks, fun family activities, field trips, DVD schooling, discussion groups, and great advice from renown authors and homeschool veterans on every aspect of homeschooling and parenting.
- Homeschool World — The official site of Practical Homeschooling Magazine offers homeschooling articles, experts, events, and more.
- Homeschool.com — Homeschool.com was created to empower parents to create the ideal school for their child at home. Homeschool.com's founding principal is to consistently provide resources, information, and support to all homeschooling families. Keystone partners with Homeschool.com as one of those resources to provide quality curriculum to homeschooling high school students.
- 21st Century Cyber Charter School — 21st CCCS is a public alternative educational program committed to meeting the new educational demands of today's student. The school can provide all Pennsylvania students with Keystone's accredited courses.
- SusQ-Cyber Charter School — SusQ-Cyber is a partnership of school districts in Pennsylvania and the Central Susquehanna Intermediate Unit (CSIU). Through the use of technology, it gives participating students more access to in-depth, varied courses, including Keystone's accredited courses.
- The Pennsylvania Cyber Charter School — The Pennsylvania Cyber Charter School is a Pennsylvania public charter school whose doors are open to any qualified resident student in Pennsylvania. Keystone's accredited courses are available to these students through PCCS.
Therapeutic Schools
- A Better Way — Pago Pago, American Samoa. A Better Way is a residential school that is dedicated to improving the lives of youth. Students can catch up with their work and learn at a pace that meets their individual needs, using Keystone's flexible, quality curriculum.
Other Schools
- Correspondence Study School of Alaska — Wasilla, Alaska
- Frontier Charter School — Anchorage, AK
- Global Education — located in Sao Paulo, Brazil, Global Education was created to offer an accredited American curriculum program as an optional course of study in prestigious Brazilian private schools
- Horizon Learning Centers — Located in Guatemala City, Horizon Learning Centers assists students in Guatemala interested in earning a Keystone High School diploma and attending US colleges and universities.
- Lincoln City Career Tech Charter School — Lincoln City, Oregon. Lincoln City Career Tech is an art-focused charter school supplementing their in-classroom offerings with distance learning through Keystone.
- Manheim Township Alternative Ed Program — Lancaster, Pennsylvania
- Northwest TriCounty IU — Erie, Pennsylvania. Northwest TriCounty IU is an intermediate unit offering distance learning options through Keystone for their participating member districts.
- Pennsylvania Virtual Academy Coalition — PVAC, Pennsylvania Virtual Academy Coalition, is made up of 16 school districts in and around the Capital Area Intermediate Unit in Summerdale, PA. Member schools create and share their own virtual classes and now look forward to using the Keystone programs to augment their course offerings.
- Rose Marie Academy — The Rose Marie Academy is a private school situated in Pakkret, Nonthaburi, Thailand offering schooling in pre-school through secondary education.
- The Rock School — The Rock School of Philadelphia, Pennsylvania is dedicated to enriching the lives of all students and preparing those students who are specifically gifted in ballet for careers as professional artists.
- Waters of Life Public Charter School — Hilo, Hawaii
- Yeshiva High School of Tucson — Tucson, Arizona
Student Services
- Tutor.com — With over 2.5 million successful tutoring sessions to their credit, Tutor.com is the leader in on demand tutoring and homework services. Keystone partners with Tutor.com to give students access to on demand tutoring services in addition to the teacher support that is part of any Keystone course.
Financial Aid
- FACTS Tuition Management — FACTS is the tuition management service most widely used by schools and colleges nationwide. Keystone's partnership with FACTS Tuition Management helps students meet their educational expenses. FACTS offers a convenient payment plan, which allows students to pay for courses with up to six monthly payments.
Homeschooling Resources
- A-Z Home's Cool — A to Z Home's Cool Homeschooling Site is a homeschooling connection like no other. The site offers homeschooling families vast resources from articles on homeschooling teenagers to daily lesson starters. Keystone partners with A-Z Home's Cool as the accredited distance learning high school program resource.
- Homefires - The Journal of Homeschooling Online — Free articles on how to homeschool and carschool, free virtual homeschool conferences, free curriculum ideas, free support networks, fun family activities, field trips, DVD schooling, discussion groups, and great advice from renown authors and homeschool veterans on every aspect of homeschooling and parenting.
- Homeschool World — The official site of Practical Homeschooling Magazine offers homeschooling articles, experts, events, and more.
- Homeschool.com — Homeschool.com was created to empower parents to create the ideal school for their child at home. Homeschool.com's founding principal is to consistently provide resources, information, and support to all homeschooling families. Keystone partners with Homeschool.com as one of those resources to provide quality curriculum to homeschooling high school students.
- Correspondence Study School of Alaska — Wasilla, Alaska
- Frontier Charter School — Anchorage, AK
- Global Education — located in Sao Paulo, Brazil, Global Education was created to offer an accredited American curriculum program as an optional course of study in prestigious Brazilian private schools
- Horizon Learning Centers — Located in Guatemala City, Horizon Learning Centers assists students in Guatemala interested in earning a Keystone High School diploma and attending US colleges and universities.
- Lincoln City Career Tech Charter School — Lincoln City, Oregon. Lincoln City Career Tech is an art-focused charter school supplementing their in-classroom offerings with distance learning through Keystone.
- Manheim Township Alternative Ed Program — Lancaster, Pennsylvania
- Northwest TriCounty IU — Erie, Pennsylvania. Northwest TriCounty IU is an intermediate unit offering distance learning options through Keystone for their participating member districts.
- Pennsylvania Virtual Academy Coalition — PVAC, Pennsylvania Virtual Academy Coalition, is made up of 16 school districts in and around the Capital Area Intermediate Unit in Summerdale, PA. Member schools create and share their own virtual classes and now look forward to using the Keystone programs to augment their course offerings.
- Rose Marie Academy — The Rose Marie Academy is a private school situated in Pakkret, Nonthaburi, Thailand offering schooling in pre-school through secondary education.
- The Rock School — The Rock School of Philadelphia, Pennsylvania is dedicated to enriching the lives of all students and preparing those students who are specifically gifted in ballet for careers as professional artists.
- Waters of Life Public Charter School — Hilo, Hawaii
- Yeshiva High School of Tucson — Tucson, Arizona
Student Services
- Tutor.com — With over 2.5 million successful tutoring sessions to their credit, Tutor.com is the leader in on demand tutoring and homework services. Keystone partners with Tutor.com to give students access to on demand tutoring services in addition to the teacher support that is part of any Keystone course.
Financial Aid
- FACTS Tuition Management — FACTS is the tuition management service most widely used by schools and colleges nationwide. Keystone's partnership with FACTS Tuition Management helps students meet their educational expenses. FACTS offers a convenient payment plan, which allows students to pay for courses with up to six monthly payments.
Homeschooling Resources
- A-Z Home's Cool — A to Z Home's Cool Homeschooling Site is a homeschooling connection like no other. The site offers homeschooling families vast resources from articles on homeschooling teenagers to daily lesson starters. Keystone partners with A-Z Home's Cool as the accredited distance learning high school program resource.
- Homefires - The Journal of Homeschooling Online — Free articles on how to homeschool and carschool, free virtual homeschool conferences, free curriculum ideas, free support networks, fun family activities, field trips, DVD schooling, discussion groups, and great advice from renown authors and homeschool veterans on every aspect of homeschooling and parenting.
- Homeschool World — The official site of Practical Homeschooling Magazine offers homeschooling articles, experts, events, and more.
- Homeschool.com — Homeschool.com was created to empower parents to create the ideal school for their child at home. Homeschool.com's founding principal is to consistently provide resources, information, and support to all homeschooling families. Keystone partners with Homeschool.com as one of those resources to provide quality curriculum to homeschooling high school students.
- FACTS Tuition Management — FACTS is the tuition management service most widely used by schools and colleges nationwide. Keystone's partnership with FACTS Tuition Management helps students meet their educational expenses. FACTS offers a convenient payment plan, which allows students to pay for courses with up to six monthly payments.







