Examlex
Many leading taxonomists have grouped chimpanzees and humans into the same family, Hominidae, because fossil evidence shows that chimpanzees and humans shared a common ancestor 2 million years ago.
Restricting Writing
Generally refers to limiting or controlling the act of writing, either through physical means, censorship, or other forms of suppression.
Higher Probability Behavior
A concept in operant conditioning referring to a behavior that occurs more frequently, thus can be used as a reinforcement for a behavior of lower frequency.
FR-2 Schedule
A fixed-ratio schedule where reinforcement is provided after every second correct response.
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