Workshops
Intro to ArcGIS: Part 2 (Summer 2012) data download
Intro to ArcGIS (Summer 2011)
Intro to ArcGIS: Part 2 (Summer 2011)
Introduction to ArcMap for Computing in History
Google Earth / GPS Visualizer (October 2010)
Google Earth Tutorial - Sample Layers download (KMZ file)
My Google Map
My Google Earth (explore content and image overlay)
GPS Data Added to Google Earth / Elevation Profile
Our Digitized Collections

Web Data Resources
Scholars GeoPortal Step-by-Step Tutorial
Downloading Ontario Base Data
Geological Survey of Canada (GSC) Maps
Ontario Geological Survey (OGS) Maps
National Topographic Maps (CanMatrix)
U of Maryland ESDI (satellite imagery)

Procedures
Screen Captures into WORD
Creating a Super Overlay in Google Earth
Georeferencing in Photoshop with Geographic Imager

ArcGIS 10x
ArcCatalog
Defining Spatial Reference (Projection)
Creating Points from x,y data in ArcMap
Adding x,y Coordinates to a table in ArcMap
Geocoding
Web Mapping Services
Clipping Data Frame View
Clipping Vector Data
Clipping Raster Data
Processing DEM Data
3D Visualization
Online Basemaps
Map Packages

Lots more guides
HOW to... HELP Guides compiled by Ontario Universities