Choose a Course:  We suggest Patterns & Spreadsheets if you are just getting started. Go to the Syllabus tab. Click on the Lab you want to work on. If you are new to spreadsheets start with the Introduction to Spreadsheets Labs in the submenu.

Download it:  Labs are standard unprotected spreadsheet (.xlsx) data files. We have no login. You can download the Lab anywhere, anytime.

Open it:  In your favorite spreadsheet ExcelGoogle Sheets, or Numbers. Most of our Labs work in these major spreadsheets, though you may run into formatting issues.

Do it:  Directions are on the left side of each Lab. Your spreadsheet is your worksheet/workspace to do your work, answer the questions, and explore What if’s…

Save it:  As a new tab in your Portfolio after your Syllabus