Michael, age 50, has noticed a hearing loss, especially at high frequencies. He feels that his hearing is not as sharp as it once was. Michael probably has a condition called

One potential problem with self-directed training is that:

A) many learners dislike it, and they become unmotivated. B) some learners use poor learning strategies, which makes this technique less useful. C) most learners find it unrealistic, which makes it difficult to transfer training. D) some learners miss the trainer-trainee interaction and are less satisfied with the training as a result.

Willa, who is pregnant, gets headaches on a regular basis and takes aspirin to relieve the pain. What should you tell Willa about the effects of aspirin use on the developing organism?

A) Regular aspirin use is completely safe during pregnancy. B) Regular aspirin use can cause gross deformities of the arms and legs during the embryonic period. C) Regular aspirin use is linked to low birth weight and poorer motor development. D) Regular aspirin use is linked to elevated incidence of birth complications, including respiratory distress.