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In education, "alternative assessment" is in direct contrast to what is known as "traditional testing" "traditional assessment," or "standardized assessment." Instead of traditional selected-response or constructed-response tests that look for discrete facts or knowledge students recall in a standard way, students can apply knowledge in ...
The Johns Hopkins University Center for Alternatives to Animal Testing (CAAT) has worked with scientists, since 1981, to find new methods to replace the use of laboratory animals in experiments, reduce the number of animals tested, and refine necessary tests to eliminate pain and distress (the Three Rs as described in Russell and Burch's Principles of Humane Experimental Technique). [1]
Two-alternative forced choice (2AFC) is a method for measuring the sensitivity of a person or animal to some particular sensory input, stimulus, through that observer's pattern of choices and response times to two versions of the sensory input. For example, to determine a person's sensitivity to dim light, the observer would be presented with a ...
Finnish Center for Alternative Methods (FICAM), since 2008 [115] FRANCOPA is the French platform dedicated to development, validation, and dissemination of alternative methods in animal testing. It was created on November 16, 2007. [116] The Italian Centro 3R was created in 2017. It is an interuniversity center dedicated to the promotion of the ...
The Interagency Coordinating Committee on the Validation of Alternative Methods (ICCVAM) coordinates U.S. federal government evaluation of new, revised, and alternative test methods. Alternative methods are methods for safety testing of chemicals and chemical products that use fewer or no animals or that minimize or prevent animal pain and ...
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It is the method of choice to quantitatively measure amounts of transgene DNA in a food or feed sample. Q-PCR is commonly used to determine whether a DNA sequence is present in a sample and the number of its copies in the sample. The method with currently the highest level of accuracy is quantitative real-time PCR.
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