* 1. Gender

* 2. What is your major?

* 3. What is your level of education? (currently pursuing)

* 4. Which of the following Classes have you taken (or are taking currently)

* 5. Did you find the Graphical User Interface (GUI) user friendly? (was it easy to use the menu )

* 6. Were you able to understand the code while playing the GTI module of binary tree?

* 7. How would you rate the following learning concepts in the GTI module of binary tree?

  Excellent Good Fair Poor
Terms of binary tree
Preorder traversal
Inorder traversal
Postorder traversal
Insertion in BST
Deletion of a node from BST

* 8. Is the GTI module of binary tree motivating?

* 9. What do you think of learning binary tree while playing GTI module? (Is it Interesting?)

* 10. Is GTI module for binary tree EDUCATIONAL ? (did you learn?)

* 11. Did you get bored any part of the GTI module?

* 12. Did you face any technical difficulty while navigating through the game?

* 13. Did you get distracted from main point of GTI modules, while navigating through the module?

* 14. Feedback on the appropriateness of the module or do you have any other comments?