Final answer:
The parent's statement indicating a need for further teaching is using a padded tongue depressor during seizures.
Step-by-step explanation:
The correct answer is d) We use a padded tongue depressor to prevent injury during seizures.
This statement indicates a need for further teaching because using a padded tongue depressor during seizures can be dangerous and increase the risk of injury to the child. Placing a foreign object in the child's mouth during a seizure can cause harm and obstruct the airway. It is important to focus on keeping the child safe during a seizure by removing nearby objects and protecting the child from injury without inserting anything into their mouth.