Instructables
A community for people who like to make things, including green construction, outdoor living, carpentry, woodshop, design, manufacturing, circuits and programming and cooking.
Landscape Ontario
Resources, learning materials and information for lesson planning and self-directed or distance learning.
Ontario Agricultural College
Instructional resources, lesson plans, activities and webinars.
OTF Curriculum Resource List for Green Industries
One-stop shop for web links that support all aspects of the curriculum.
SketchUp
SketchUp for Schools is web-based, 3D modelling and is a free application. Great for landscaping and hardscaping as well. Tutorials for learning are available on the site.