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marishachu [46]
3 years ago
5

According to john horn, _____ steadily declines from middle adulthood onward.

Social Studies
1 answer:
Deffense [45]3 years ago
5 0
According to John Horn, fluid intelligence steadily declines from middle adulthood onward. Fluid intelligence is described as ability to solve problems at the moment-navigated and adapt to a new situation. According to John Horn, there is a fluid and crystallized intelligence.
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Why is the Dead Sea not actually a sea, and what kind of body of water is it?
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4 years ago
According to piaget, in what stage of human development do individuals experience the world only through sensory contact?
Debora [2.8K]
A. Sensorimotor stage because the sense develops(I believe). I hope I helped! (:
4 0
3 years ago
The basic principles in the English Bill of Rights and the Declaration of Independence have roots in which of the following docu
irga5000 [103]

The answer is C. Magna Carta (My apologies if I'm wrong)

I hope this helps :)


3 0
3 years ago
On the first trial, the rat had to press the bar three times to get a pellet of food. On the second trial, seven bar presses wer
igor_vitrenko [27]

Answer:

Variable Ratio  Schedule

Explanation:

First, there are two different types of reinforcement:

  • Positive
  • Negative

The positive reinforcement applies a stimulus to increase the frequency of the desirable variable.

The negative reinforcement removes a stimulus to increase the frequency of the desirable variable.

However, the positive reinforcement divides itself in different types:

  • Continuous
  • Partial

A continuous reinforcement schedule gives us a reinforcement every time we engaged in the desired conduct.

On the other side, the partial reinforcement schedule  also divides itself in

  • Ratio
  • Interval

And these divide themselves in fixed or variable.

  • The fixed ratio schedule gives a reinforcement after a <u>fixed number</u> of desired responses.
  • The variable ratio schedule gives a reinforcement after a <u>changing</u> <u>number</u> of desired responses.

  • The fixed interval schedule gives a reinforcement after a <u>constant amount of time.</u>
  • The variable interval schedule gives a reinforcement after a <u>variable amount of time.</u>

In the example, the rats get a pellet of food, so we're talking about a reinforcement. They <u>don't get a reward EVERY TIME</u> they press the bar so we are not talking about a continuous reinforcement but a partial reinforcement. Since the rats press the bar and get a reward after certain <u>NUMBER</u> of times, we're talking about a ratio schedule. Finally, the number of times they need to press the bar to get a reward <u>VARIES</u> from trial to trial so this is a Variable Ratio Schedule.

4 0
4 years ago
In erikson's portrait of early childhood, the young child clearly has begun to develop _____, which is the representation of sel
VladimirAG [237]
The answer is Self-understanding. Erikson's picture of early adolescence the youthful youngsters obviously has started to create self-comprehension, which is simply the portrayal, the substance, and substance of self-originations.
4 0
3 years ago
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