On this website I have complementary activities for my students:

http://www.math4.us/index.php

You have to request an invitation to the service.

When you sign up for MsGarcia Math Activities, you have to  choose a username and a password for that service.

Example:

 

In the Request Invitation form  you must write your name, username and e-mail and select your teacher.

The ‘Username‘ is your name in lowercase without spaces.

The password should be something you can remember  (passwords can contain any kind of characters, such as letters and numbers).

CAUTION:  When you change your password,  make sure that you write down your new password and keep it in a safe place.

 

 

 

 

 Add, Subtract, Multiply and Divide  Integers