'Although concrete operational thinkers might succeed on the balance-a-scale test of formal reasoning, they are less likely to do so because of their reliance on <u>trial and error</u>.
An operational definition is a definition that defines the precise way wherein a variable is measured. Giving the steps used in defining each variable allows others to evaluate and potentially mirror research take a look at.
Your operational definitions describe the variables you may use as indicators and the processes you will use to study or degree them. You need an operational definition due to the fact you can not measure something without one, regardless of how top your conceptual definition is probably.
An operational definition of a variable is the set of approaches used to measure or control it. a great operational definition is obviously sufficient so that an unbiased researcher ought to use the same technique (mirror the studies) and get identical outcomes.
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Answer:
ASTRONOMY, MATHEMATICS, MEDICINE, TOOLS, AGRICULTURE, NAVIGATION
Explanation:
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Answer:
Jackson was elected the seventh president of the United States in 1828. Known as the "people's president," Jackson destroyed the Second Bank of the United States, founded the Democratic Party, supported individual liberty and instituted policies that resulted in the forced migration of Native Americans.
Explanation:
Huntington's disease (HD) is a revolutionary mind sickness caused by a faulty gene. This sickness reasons changes within the relevant location of the brain, which affect motion, temper, and thinking abilities.
Huntington's ailment (HD) is a deadly genetic disorder that reasons the progressive breakdown of nerve cells inside the brain. It deteriorates a person's bodily and mental skills usually throughout their top running years and has no cure.
Huntington's disorder is because of a mutation inside the gene for a protein referred to as huntingtin. The illness reasons the cytosine, adenine, and guanine (CAG) building blocks of DNA to repeat many greater instances than is normal. every child of a discern with HD has a 50-50 danger of inheriting the HD gene.
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