In a laboratory setting, what is a key role of the teacher?

In a laboratory setting, what is a key role of the teacher?

• A. The teacher is not necessary
• B. Helps answer questions and correct mistakes
• C. Only grades the final project
• D. Only keeps records

Answer: (B)

In a laboratory setting, the teacher serves as a guide who supports learning by answering questions and helping students recognize and correct errors in their thinking and procedures. This instructional role keeps experiments moving smoothly, clarifies concepts, and fosters scientific thinking through feedback and discussion. While safety and proper technique are important, the core function is to facilitate understanding by addressing questions and guiding the correction of mistakes, rather than being unnecessary, only grading, or only keeping records.

In a laboratory setting, the teacher serves as a guide who supports learning by answering questions and helping students recognize and correct errors in their thinking and procedures. This instructional role keeps experiments moving smoothly, clarifies concepts, and fosters scientific thinking through feedback and discussion. While safety and proper technique are important, the core function is to facilitate understanding by addressing questions and guiding the correction of mistakes, rather than being unnecessary, only grading, or only keeping records.