Why students feel difficult to design experimental method in science?
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Students may find it difficult to design experimental methods in science due to several reasons. One reason is that experimental design is often not explicitly taught in large introductory biology classes, leading to a lack of understanding in this area . Additionally, the use of convenience samples of undergraduate university students in experimental research may limit the validity of findings, as students may react differently to experimental conditions compared to the general population . Furthermore, traditional experiments can have disadvantages such as inconvenience, immobility, and limited flexibility in changing circuit connections and parameters . Moreover, the reliance on final exams as the primary assessment method in introductory lectures may result in students being less motivated to engage in weekly assignments . Lastly, laboratory experiments that are presented as "cook book" situations may hinder students' understanding of basic principles and limit their creativity and active involvement in the learning process .
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43 Citations | Students may find it difficult to design experimental methods in science because they often rely on convenience samples of undergraduate university students, which may not accurately represent the general population. |
45 Citations | Students may find it difficult to design experimental methods in science due to a lack of explicit instruction and practice in experimental design in introductory biology lecture courses. |
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