Abacus Educational Services has been offering courses, publishing books and resources, and generally supporting the online homeschooling community since 1993.  In 2013 we started broadcasting our College Prep English classes on Google Plus and archiving them on Youtube.  The Agendas and notes of these classes are posted here with links to the archived feeds and would be of value to any student attempting college work.

Online Study
How to study and to teach online classes — tools available, methodologies, insights.
Online Education Center
Our recommendations of available online classes.
Online Mathematics and English Tutoring
Our recommendations of online tutoring programs.
Learning English Online
The vicissitudes of online English tutelage are discussed, together with factors to consider when choosing a formal or informal course of English language study.
Free University Resources
A basic list of free online audio feeds from top Universities
Classes Available
Online and traditional classes for college-bound homeschoolers and adults. All core subjects are covered including English through college prep., and mathematics through calculus. Many classes are offered in science, music, theater and art.
English Grammar and Writing Skills Playsheets
Inspired worksheets used in homeschooling classes to teach grammar and writing style concepts with a touch of whimsey.
SAT, CHSPE, TOEFL Test Preparation
Extensive exam preparation resources.
SAT Test Preparation Books
Books on SAT Exam Preparation
English Language Grammar Reference
English Vocabulary Crosswords
English Vocabulary Tips
Children’s Books
Chosen for their use of language.
Editing Services
High quality editing assistance for those who need their work to conform to the standards of formal written English.
Online Higher Education
Basic information on how to study online without being scammed, gouged, or suffering major disappointment.
Educational Resources
Resources for teachers, parents and students including SAT, CHSPE, and TOEFL test preparation
Accredited Degrees
Which online degrees are worthwhile, which are not and how to tell the difference. Everything you need to know about online accredited degrees.
Books offered by Abacus Educational Services
Education Links
Educational Resources on the Web