Login as parent/teacher to assign this.
To play this lesson, click on the link below:
https://www.turtlediary.com/lesson/variable-expressions.html?app=1%3Ftopicname%3Dbeg.html%3Ftopicname%3Dbeg.html%3Ftopicname%3Dbeg.html%3Ftopicname%3Dbeginner%3Ftopicname%3Dbeginner%3Ftopicname%3Dbeg.html
To know more about different lessons, please visit www.turtlediary.com
Hope you have a good experience with this site and recommend to your friends too.