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In qualitative research, a member check, also known as informant feedback or respondent validation, is a technique used by researchers to help improve the accuracy, credibility, validity, and transferability (also known as applicability, internal validity, [1] or fittingness) of a study. [2]
Verification is intended to check that a product, service, or system meets a set of design specifications. [6] [7] In the development phase, verification procedures involve performing special tests to model or simulate a portion, or the entirety, of a product, service, or system, then performing a review or analysis of the modeling results.
Holistic grading can also be used to assess classroom-based work. Rather than counting errors, a paper is judged holistically and often compared to an anchor paper to evaluate if it meets a writing standard. [4] It differs from other methods of scoring written discourse in two basic ways. It treats the composition as a whole, not assigning ...
MasterCard SecureCode uses OTAC to confirm a user's identity One time authorization code as used in Yammer's desktop client. A one-time password (OTP), also known as a one-time PIN, one-time passcode, one-time authorization code (OTAC) or dynamic password, is a password that is valid for only one login session or transaction, on a computer system or other digital device.
The method can be implemented now as a software program, using data files as input (plaintext), output (ciphertext) and key material (the required random sequence). The exclusive or (XOR) operation is often used to combine the plaintext and the key elements, and is especially attractive on computers since it is usually a native machine ...
The term "rubric" traditionally referred to instructions on a test or a heading on a document. In modern education, it has evolved to denote an assessment tool linked to learning objectives. The transition from medicine to education occurred through the construction of "Standardized Developmental Ratings" in the mid-1970s, later adapted for ...
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