Sullivan was able to teach Keller successfully by fingerspelling, gesturing, using Braille, and vocal training. Some obstacles that Keller faced learning to sign without seeing her instructor would most likely include having to learn sign through muscle memory and visualization in her head instead of seeing and repeating. Sullivan had to be strict and push Keller to be repetitive in learning the Signs while having to hold Keller's hands to show her how to sign and she could describe signs by fingerspelling.
Answer:
yes
Explanation:
it becomes an obstacle for religion, the economy and many other things
The behavior is most likely on the variable kind of schedule.
A agenda of stimulus presentation wherein stimuli are presented, independently of any conduct, at variable time intervals. The price of the agenda is given because the suggest of the intervals. See additionally noncontingent reinforcement.
A variable ratio agenda is a agenda of reinforcement in which a conduct is strengthened after a random quantity of responses. This form of agenda consequences in high, regular fees of responding. Organisms are continual in responding due to the desire that the following reaction is probably one had to obtain reinforcement.
To learn more about behavior, click here:
brainly.com/question/24565314
#SPJ4
