Between 6 and 12 months, infants need help with ________, but during the second year, toddlers develop more strategies due to increasing cognitive skills as well as encouragement from adults

Steve is extremely uptight and compulsively neat and orderly. According to Freudian theory, he became fixated at which stage of psychosexual development?

a) oral b) anal c) latency d) genital

Ivan Pavlov found that by pairing the sound of a bell with the appearance of food, he could eventually get dogs to salivate at just the sound of the bell without the appearance of food. This illustrates

a. instrumental conditioning. c. operant conditioning. b. classical conditioning. d. reflex conditioning.