Terrapin Logo

The tag cloud to the right lets you drag, zoom and click any of the tag words to limit the list of apps to the clicked tag. You can also search the table for specific words; the table will adjust to what you type. Click the app name to run the app.

You can download many apps as a Zip file archive, which you then can upload into your copy of Logo, or you can extract the contents and work with the files inside the archive. The "Count" field in the table below displays how often an app has been accessed.

If you are logged in, your own apps display two additional icons. The icon loads your app into Logo so you can edit and re-publish it, and the icon deletes your app.

Click on a tag above to filter the list. (Current filter: none)

Name	Description	Author	Tags (invisible)	Count

Change Password

Your Dropbox Account

Manage your Settings

Enter your new Web password twice, and then your current password. If do do not have a password, leave the current password blank; leave both new passwords blank and enter your current password to remove a password. Note that the password is only used to log on to Logo.

Dropbox is a cloud file service where you can store your Logo files. This is especially important for Apple iOS devices like the iPhone or the iPad, which do not offer file storage on the device. Also, the Safari browser on a Mac has a hard time downloading files. Dropbox lets you install client apps on almost any device that make the management of Dropbox files very easy.

To use Dropbox, you need a Dropbox account. If you click the "Connect" button, you will be redirected to the Dropbox login page, where you can log in to an existing account, or create a new account. For more information, please visit www.dropbox.com.

Your Classroom License

We have set up a classroom for you; it's name is "". Please select the menu item Edit/Classrooms to manage your classroom(s).

Here, you may manage your classroom(s). Click on a classroom to edit the list of students, delete all apps in the classroom, or delete the entire classroom. (Please note that you may not delete your main classroom.) If you have a Campus license, you may create multiple sub-classrooms. To create a new classroom, click "Create" and enter the name of the classroom. If you don't have a Campus license, the Create button is disabled.

In the Users field, enter one name/password pair per line. Use one of the following characters as a separator between name and password: tab, comma (,), semicolon (;), or the equals sign (=). Use only letters, numbers, and spaces. You may also use a program like Excel to create a list of student names and passwords, and copy and paste the list into the Users field.

Select if you want to configure a single master password for all students or alternately create a list of user names and password for each student. Also, select whether students may publish their apps in the classroom. Often, it is also desirable to logout a student automatically after a certain time of inactivity. Enter the number of minutes of inactivity until automatic logout of time or leave the field blank or enter "0" to disable automatic log-off. Click “Submit changes” to update and save your user list and options.

Classrooms

Options

Logoff after minutes of inactivity

Single master password

Students cannot publish their apps

UsersMaster Password

Terrapin Logo is our latest iteration of the Logo programming language. Thanks to the latest technology, Terrapin Logo is a full-featured programming environment with hundreds of Logo commands and up to a thousand turtles.

The free-to-try version of Terrapin Logo includes all features except saving, publishing, and robotics commands. Please visit our store at www.terrapinlogo.com to buy a Terrapin Logo license code.

You have licensed Terrapin Logo to run in a single household. You have licensed Terrapin Logo to run on computers. You have a Campus license. It expires on . Currently, your license has been used on computers according to their Internet address.

Your main classroom name is .

Terrapin Logo was written by Michael Daumling. Special thanks goes to our tireless and relentless testers Bill Glass, Phil Lewis, Stan Munson, and Jim Towner. Without their help, Terrapin Logo would not exist today.

Editor and Listener
Ctrl+C	Copy
Ctrl+X	Cut
Ctrl+V	Paste
Ctrl+A	Select all
Ctrl+Z	Undo
Ctrl+Y	Redo
Ctrl+A	Select all
Ctrl+Backspace	Delete word left
Ctrl+Delete	Delete word right
Ctrl+Home	Go to start
Ctrl+End	Go to end
Ctrl+Left	Go left one word
Ctrl+Right	Go right one word
Editor only
Ctrl+F	Find
Shift+Ctrl+F	Find next
Ctrl+H	Replace
Ctrl+D	Load editor into Logo
Listener only
Up	Previous command
Down	Next command
Help
F1	Help
Shift+F1	Hot Keys

File commands
Ctrl+O	Load file into workspace
Ctrl+S	Save workspace
Shift+Ctrl+O	Load file into editor
Shift+Ctrl+S	Save editor into file
Alt+N	Define a new procedure
Debugging
F4	Enter debugger
F3	Soft-stop the program
Shift+F3	Hard-stop the program
F5	Continue execution
F7	Step one line
F8	Step over procedure calls
F9	Step out of a procedure
Panels
Alt+G	Graphics
Alt+L	Listener
Alt+T	Toolbox
Alt+F	Files
F1	Help
Alt+E	Editor
Alt+D	Debugger
Shift+Ctrl+L	Save layout
Ctrl+L	Restore layout

Connect to Dropbox

Welcome to Terrapin Logo!

This is a free-to-try copy!

Applications

Settings for %1

Change Password

Your Dropbox Account

Manage your Settings

Your Classroom License

Connecting to Dropbox...

Classroom Settings

Publish your App

Edit your App

Your app has been published!

Your app was not published!

Your app settings have been changed!

Your edits could not be recorded!

Your app is not ready yet!

About Terrapin Logo

Connect to a Robot

Table of Keyboard Shortcuts

Editor and Listener

Editor only

Listener only

Help

File commands

Debugging

Panels

Welcome to Terrapin Logo!

Select a Storage

Robot commands need the Chrome browser!

Robot commands not available on mobile devices!

Logo Robots App not found!

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