Which of the following is a type of assessment included in the SPACT curriculum?

A written exam on surface science principles is indeed a type of assessment included in the SPACT curriculum. Written exams serve to evaluate a student's understanding and retention of key concepts and theories related to surface science. They typically cover foundational knowledge that is critical for further studies and practical applications in the field.

These assessments help ensure that students are not only familiar with the terminology and basic principles but also capable of applying their knowledge in problem-solving scenarios typical of their future work in the industry. The focus on written exams allows for a structured way of assessing students' progress and mastery of subject matter, which is essential when preparing them for a career that requires strong technical comprehension and analytical skills.

Other options listed may complement the learning experience but do not qualify as formal assessments outlined in the curriculum. Group discussions and field trips, while valuable for engagement and practical insights, do not serve the same evaluative purpose as written exams. Peer presentations, though they can be a useful method of sharing knowledge, often focus more on communication skills rather than testing foundational knowledge in the subject matter.