Author Question: Little Raymond can easily follow the motion of his toy train, and even when he was only __________ ... (Read 37 times)

darbym82

  • Hero Member
  • *****
  • Posts: 570
Little Raymond can easily follow the motion of his toy train, and even when he was only __________ months old, he could reach out to grab it just as it got to a particular place.
 
  A) 1
  B) 2
  C) 4
  D) 8

Question 2

Infants seem to show a fear of heights in visual cliff experiments when they're approximately how many months old?
 
  A) 2
  B) 4
  C) 6
  D) 8



joewallace

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

C

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

For a complete list of videos, visit our video library