In assessing the internal validity of an intervention, we try to determine if certain changes cause certain outcomes. It is relevant in studies that try to establish casual relationship. While in observational or descriptive studies, it is not that relevant. It is also possible to have internal validity in a study and not have construct validity. Example, imagine a study where you are looking at the effects of a new computerized tutoring program on math performance in first grade students.
It can be called groundwater or fossil water depending how specific you want to be
Answer:
Passive.
Explanation:
This form of listening is found easily in conversations that involves dialogues etc. Passive listeners in a conversation or learning environment may accept and retain the information she hears but does not question or challenge the message or show interest through words or body language. She avoids getting into debates and giving opinions and is unreceptive to new ideas.
Most times, the passive listener talks more than she listens. While this may suggest that she is an active participant in a conversation, she is actually not paying attention to what the other person is saying.
In 1787, poor farmers from western Massachusetts fighting against high taxes followed Daniel Shays in an attempt to seize the arms stockpiled at the Springfield Armory. Learn more about the Armory and its role in Massachusetts history here.
