An expression of Cold War tensions
Answer:
b) negative reinforcement
Explanation:
Negative reinforcement has to do with rewarding or responding to a certain stimulus or behaviour by respond in a negative or averse manner.
Mary tries to change Pearl's behaviour by refusing to making a comment or responding to Pearl speaking her native language when she's capable of expressing herself in English. They do this so she would learn to speak English more and get used to it.
Pearl's family are using negative reinforcement to try and get her to speak English more often. If she uses her native language, she is ignored and not replied to unless she repeats her words in English. Ignoring her is the averse method her family is using to get her to respond to the stimulus of speaking English.
because they want you to spend money on something pointless
Answer:
Option C, telling someone with dyslexia she cannot learn to read, leading her to become illiterate even though she could learn to read with a bit of extra effort, is the right answer.
Explanation:
In Psychology, Self-fulfilling prophecy is a socio-psychological phenomenon. In this phenomenon, any false expectation or predication can lead to its confirmation. In a self-fulfilling prophecy, a person's predication about another individual can appear in that person's reacting in the same way. In the given question, option C will be correct because, in this case, the lady with dyslexia may learn to read by adding some extra efforts but if someone tells her that she cannot learn to read, it will lead her to become illiterate. In this way, she confirms the prediction of the teller.
They made gun powder and wood block printing <span />