He recommends the volunteers to allow the children to learn by doing things themselves and ask open ended questions to stimulate thinking~
The dependent variable in this study is Experimenter -bias.
<h3>What is meant by Experimenter bias?</h3>
Experimenter Bias is a type of cognitive bias that occurs when experimenters allow their expectations to affect their interpretation of observations.
Experimenter bias is the unconscious tendency for researchers to treat members of the experimental and control groups differently to increase the chance of confirming their hypothesis.
<h3>What is a Dependent Variable in an Experiment?</h3>
The Dependent variable is the variable that is being measured or tested in an experiment.
A dependent variable is the variable that changes as a result of the independent variable manipulation. It's the outcome you're interested in measuring, and it “depends” on your independent variable. In statistics, dependent variables are also called: Response variables (they respond to a change in another variable)
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<em><u>Answer:</u></em>
A) It constantly raises the bed of the rivers.
<em><u>Explanation:</u></em>
Loess is for the most part made by wind and glaciers. At the point when icy masses pound rocks to a fine powder, loess are formed. Streams convey the powder as far as possible of the ice sheet. This residue moves toward becoming loess.
Loess frequently gathers in stream headwaters, and thusly gets conveyed to riverbeds. The development can be dense to the point, that it occupies the water over the nearby flood plain. This may result in the flooding of waterways.
A/An functional disorder produces symptoms for which no physiological or anatomical cause can be identified.
The function disorder is a condition that interferes with the normal functioning of processes in the body and is rarely detected by examination, dissection, or even under a microscope. There is no abnormality externally.
Itching is one such example of a functional symptom. As such, it has nothing to do with physical or biochemical changes, but it remains a very real and concrete sensation. The same applies to fatigue, chronic headaches or insomnia.
Physical disability for which there is no known or demonstrable organic basis for symptoms, but is believed to be the result of psychological factors such as emotional conflict and stress. Functional disease.
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The higher the worry or anxiety, the poorer the academic performance.
