Hints from Cheatmasters
Cheatmasters offers several hints for "Imagine: Teacher," some of which go against what the game tells you to do during game play. For example, you can try going up and down while cleaning to do it faster, despite the game prompting you to go side-by-side. It also advises you to put students in time out if they stand up while reading. And if you're having trouble moving a desk, you can spin your stylus in a circle very fast, which will make the desk move quickly in a circle.
Cheat Codes from Cheatmasters
Cheatmasters users also offer two cheat codes that will help you through the game. One will get you a week off from teaching; push xybxyb and you will get some rest and relaxation from the rigors of teaching. Additionally, while you are in the classroom, press aaxxbay to skip lessons.
Hint from Cheatcodes.com.
Cheatcodes.com offers a hint regarding pottery. It tells you when you are doing pottery, as soon as the arrows that face up and down go away, let go of the screen and don't touch it any more. The user reports most of time this method will not fail, the pottery won't fall and you will be able to complete it quickly.
Cheat from Cheating Dome
A cheatingdome.com user offers a cheat that will bring more money to your teacher. When in the shop, hold the L and R buttons and then press aaxxbab, then go to class. Once finished with class, go back to the shop and check your money to see an increase. Be sure to type the cheat in as fast as you can, or else it won't work.