If you have created a reward for your students, you will be able to monitor this by logging onto the Teacher Dashboard and selecting Manage > Rewards.
Here you will see the list rewards and the name of the class that it is available for. If you selecting the arrow next to the reward that you would like to view in more detail, you will be able to see a list of students that have been offered the reward.
If the child has not purchased the reward it will say 'available', if the child has purchased the reward it will say 'bought'. Where children have 'bought' the reward a box will appear in the redeemed column which you can tick when you have given the reward to them, to help you manage the rewards more easily.
You can view the rewards for the different Doodle apps by toggling between the different subject icons in the top right corner of the screen.
To remove a a reward for a child select the 'x' next to the students name and it will ask you if you would like to delete this reward for the child.