Which method ensures students are not evaluated solely on theory during practical activities?

Performance tests are designed specifically to evaluate students based on their ability to apply learned concepts and skills in real-world scenarios or practical tasks. This method focuses on hands-on demonstrations of knowledge, allowing instructors to assess not only the understanding of theoretical principles but also the practical application of those principles in a controlled environment.

In contrast, written exams primarily assess theoretical knowledge, requiring students to recall facts or concepts rather than demonstrate their ability to execute skills. Open book assessments still emphasize theoretical understanding, as they often involve finding and applying information from texts rather than performing a task. Group discussions can enhance comprehension and critical thinking but are less focused on individual practical skill application, making them less effective for assessing practical abilities directly. Therefore, performance tests are the most effective way to ensure that evaluations encompass practical skill execution as well as theoretical understanding.