Answer: a. testing effect
Explanation:
Testing effect is a type of threat to internal validity of an experiment. Internal validity is assessing whether a factor makes a difference in an experiment or not and if it does, whether there is adequate evidence to support this correlation.
Testing as a threat to internal validity is when a second test is taken on the outcome of a first test. Other internal validity threats are history, maturation, instrument modifications.
Explanation:
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Answer:
signing up for a course in basic astronomy.
Explanation:
Super was the most representative developmental author in career development studies. The researcher elaborated his premises through empirical investigations for about 40 years. Accompanied the career path of young people between 14 and 15 years old until 25 years old, through a longitudinal study started in 1951
According to Super's theory of development, when Ursa developed an interest in astronomy, she was at the stage called specification; the subject evaluates her values and opportunities in context, committing herself to a professional preference. Bear's next stage is called implementation or realization, which is characterized by effective career-related actions, such as starting a course or an undergraduate degree or entering the job market.
