COD offers new and distinct products—professionally designed and produced full-term Web-based courses that are based on distance learning theory, reflect sound instructional design, are content-rich and media-rich, and take advantage of the technologies used by students and faculty.

Our courses are written and designed to contain all the content needed for a full-term course, including key elements from a traditional classroom environment. No textbook is necessary. Moreover, our courses guide students through the course material within a pedagogically sound structure.

Available Courses:

• Prealgebra
  
  
• Beginning Algebra, 2nd Edition
  
  
• Intermediate Algebra, 2nd Edition
  
  
• College Algebra
  
  
• Precalculus
  
  
• College Algebra and Trigonometry (Coming Soon)
  
  
• Trigonometry (Coming Soon)
  
  

Please contact us to find out more.