This resource contains nine instant maths ideas exploring what makes a good questionnaire, tasks requiring students to make their own questionnaire, experiments for students to perform in order to collect data, and tasks looking at the subtleties of sampling and grouping data. There are some suggested questions and activities for students with clear guidance useful to support and challenge students.
Activities 3.1.3 and 3.1.6 are specific examples of activities involving sampling. There is also comprehensive review of the language of sampling at the end of the resource. This could be used for matching, sorting or categorising activities.