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Data and Probability · Term 4

Collecting Data: Tally Marks and Tables

Students learn to collect and organize data using tally marks and simple tables.

Key Questions

  1. Explain the purpose of using tally marks when collecting data.
  2. Compare the efficiency of tally marks versus drawing pictures for data collection.
  3. Construct a table to organize data collected from a class survey.

ACARA Content Descriptions

AC9M2ST01
Year: Year 2
Subject: Mathematics
Unit: Data and Probability
Period: Term 4

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