Which of the following represents an instructional objective?

An instructional objective clearly states what students are expected to accomplish and often involves observable and measurable outcomes. The selection stating that students will use fractions to describe the result of an experiment highlights a specific skill that students should be able to demonstrate, reflecting both the content (fractions) and the application (describing experimental results). This clarity in what is expected of the students allows for effective assessment of their understanding and skills.

The other choices may indicate tasks or activities rather than clear objectives. Completing a worksheet or finishing homework focuses more on the activity itself rather than the learning goal. Participation in an event, like a math symposium, does not specify the learning outcome related to content knowledge or skill application, making it less aligned with the precise nature of an instructional objective. Understanding these distinctions helps in formulating stronger, more measurable learning objectives that effectively guide instructional practices.