Unit x: Day x: Title

Discuss primary data vs. secondary data. Add terms to word wall. Revisit the concepts of population and sample. Discuss why samples are used. Materials. BLM 1.2.1. BLM 1.2.2. Imperial tape measure. String. Metric tape measure Action: 50 Consolidate:20 Total=75 min Assessment Opportunities Minds On… Whole Class ( Brainstorm ................
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