The lesson files listed below are PDF form documents. You can read them on-line or print them. You can not only write in your answers on a printed copy, but you can also enter your answers in the on-screen document, then click the "Submit" button at the upper right. Then you can save the "submitted" document and email it to:
The JPG files are illustrations to accompany the lessons. File names that begin with "L14_" (for example) accompany lesson 14, or are first referenced by that lesson.
Click on any file name in the list to read the file on-line or to print it.
To return to this page after viewing or printing the document --
if your browser opens the document in the same window, click your browser's Back button or
if your browser opens the document in a new tab or window, close the tab or window.