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lidiya [134]
3 years ago
5

According to Piaget, children have acquired the cognitive skill of conservation when they're able to

Biology
1 answer:
Solnce55 [7]3 years ago
3 0

Answer:

The right answer is D: realize that the term heavy describes an object one way and the term big describes it another way.

Explanation:

The studies of Piaget suggested that when a child is born, his brain if of a very basic kind of structure. He did not agree with the idea that intelligence is a pre-determined trait and in contrast he said that during the process of child's growth and development, when the interaction with environment occurs, his cognitive abilities also grow.

When the child is able to realize that term heavy describes an object one way and the term big describes it another way, that is the point when , children have acquired the cognitive skill of conservation.

Hope it help!


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The time in life when sexual organs mature and one becomes capable of the reproductive function is called:
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Answer:

transition is the correct answer

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3 years ago
What compound provides the reducing power for the calvin cycle reactions?
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4 years ago
How will you set up a controlled experiment
satela [25.4K]
Research is necessary to gather data that is used to formulate a hypothesis and to create the experiment.

Identify a problem. The problem is the question you are trying to answer. Without a problem, there is no reason for experimentation.

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Conduct your experiment to prove the hypothesis. A controlled science experiment is setup to test whether a variable has a direct causal relationship on another.

Identify your independent and dependent variables. The independent variable is commonly known as the cause, while the dependent variable is the effect. For example, in the statement A causes B, A is the independent variable and B is the dependent. A controlled scientific experiment can only measure one variable at a time. If more than one variable is manipulated, it is impossible to say for certain which caused the end result and the experiment is invalidated.

Do not alter your hypothesis midway through the experiment. The setup of a controlled scientific experiment must be constant. You can not make changes once you have begun, even if the results you are getting do not seem to support your original hypothesis. When you change your hypothesis, you change the entire experiment and you must begin again.

Do not be upset if your results are not what you expect. Some of the greatest scientific advances have come from experiments that disproved the original hypothesis.

Start over again with a new hypothesis or find new variables to manipulate. Scientific advancement is a painstakingly slow process and scientists often spend years and even an entire lifetime working on the same problem.
3 0
4 years ago
Where can you find most of Earth's freshwater?
blagie [28]

Answer:

A

in glaciers and stuff like that

Explanation:

3 0
3 years ago
ANSWER THESE QUESTIONS AND I WILL MAKE ANOTHER QUESTION FOR FREE POINTS!!!
sveta [45]

Answer:

I think the answer is Hypertonic

Explanation:

Hypertonic means having a higher osmotic pressure than a particular fluid, typically a body fluid or intracellular fluid. When the salt is added to the salt its is likely to cause a Hypertonic.

3 0
3 years ago
Read 2 more answers
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