接触过 LOGO 编程语言的人应该都知道这款软件，这也是笔者接触的第一门编程语言，怀念之情难以言表。特将此资源拿出来与大家共享。
PC Logo for Windows
This file contains the latest information about PC Logo for Windows.
PC Logo for Windows installation automatically installs four example programs. These are:
The PC Logo for Windows shape edito
r provides an easy and convenient way to change the turtle shape and save your new shapes as files. The shape editor is written in Logo and also provides an example of using Logo to create a program complete with windows, dialog boxes, buttons, and help.
To use the shape editor, load the SHED.LGO file from within Logo or double-click the Shape Editor icon in the Program Manager.
The MUSIC.LGO file provides an example of using Logo to play music. To listen to the music, load the MUSIC.LGO file from within Logo or double-click the Music icon in the Program Manager. Follow the instructions that appear on the screen.
The squiral program is an example of a simple Logo procedure that uses recursion to create colorful and complex graphics designs. To see the squirals, load the SQUIRAL.LGO file from within Logo or double-click the Squiral icon in the Program Manager.
The shapes program illustrates using multiple turtles in Logo with different shapes for each of them. To see the different shapes, load the SHAPES.LGO file from within Logo or double-click the Shapes icon in the Program Manager.
More information about Logo
Many books have been published about teaching Logo and using it to teach a variety of other subjects. Harvard Associates has gathered the best of these books into the PC Logo Library. The PC Logo Library catalog accompanies each copy of PC Logo for Windows. Contact Harvard Associates if you would like a copy of the catalog or wish to order one or more of the selections in the PC Logo Library.
Harvard Associates, Inc.
10 Holworthy Street
Cambridge, MA 02138
phone: (617) 492-0660
fax: (617) 492-4610
If you are contacting Harvard Associates about a Logo programming problem, please use either fax, mail, or electronic mail and include a written example of a Logo procedure that illustrates the problem.