Unit project — Our survey plan

Time: 2 periods + homework. Groups of 3 with roles: data steward, analyst/driver, storyteller (rotate).

Problem

Choose one question about your class or school that is statistical.

Plan

Write the exact survey question, answer options, who you will ask and how you will pick them fairly.

Data

Pilot with 5 classmates; fix confusing wording.

Analysis

Count responses; check if any option is missing.

Conclusion

Explain one bias risk and how you reduced it.

Hand in

Survey sheet + one-paragraph plan.

Rubric: the six-criterion four-level rubric in docs/pedagogy/assessment.md. AI help: disclose in one line.