Learnthat.com: Free Tutorials, Training and Courses in Software, Computers, Finance, Business, Certifications. Free Online College Courses from Top Universities | Academic Earth. Free online speed reading software | Spreeder.com. Lessons. Drawspace Pro Lessons are designed for artists of all levels and educators, and are logically organized into resources and activities. Eventually, all lessons and E-books authored by Brenda Hoddinott will be available here: four to eight brand new lessons and newly-revised older lessons are being added every month! Upgrade Now: Download all 308 lessons and 4 e-books! Try for Free: Download lessons marked as "Free"! 1.1.R1 Glossary Of Art Terms Definitions of art-related terms used in the resources and activities of Drawspace Curriculum (updated February 2013) $3.99or Upgradeto access all files 1.1.R2 Travelling Back in Time with Graphite A few fun tidbits of information about the history of graphite $0.99or Upgradeto access all files 1.1.R3 Examining Graphite and Grades Understanding the differences between H and B grades of graphite $0.99or Upgradeto access all files 1.1.R4 Seeing Grades in Drawings Graphite drawings demonstrate the visual qualities of H and B grades of pencils Download Download.