pdf Statistical Questions vs. Non-Statistical Questions

This worksheet introduces students to the concept of statistical questions by focusing on variability and data collection. A clear explanation at the top defines a statistical question as one that can be answered by collecting data that shows variation, and contrasts it with non-statistical questions that have only a single answer.

Students evaluate eight different questions and determine whether each is statistical or non-statistical. For each example, they must justify their reasoning, reinforcing the idea that statistical questions involve variability across a group, while non-statistical questions produce a single fixed response. The included examples encourage students to think carefully about wording, such as the difference between asking about one building versus many buildings, or one moment in time versus patterns across time.

Because students must analyze language and explain their reasoning, this resource strengthens conceptual understanding of variability and prepares students for deeper work in data collection and statistical analysis. It works well as an introduction to a statistics unit, guided discussion activity, independent practice, or formative assessment.

Skills Assessed

• Identifying statistical versus non-statistical questions

• Understanding variability in data

• Recognizing when data collection is required

• Justifying reasoning using statistical vocabulary

• Interpreting question wording for meaning

Details

• 2 pages

• Answer key included

ID# 0715