Data and Logic · Algebraic Thinking

Smart Data Collection

Learning how to gather information through tallies and surveys systematically.

Key Questions

  1. 1How can we ensure the data we collect is accurate and unbiased?
  2. 2Why is a tally mark system useful during the actual process of counting?
  3. 3What kind of questions yield the most interesting data for analysis?

CBSE Learning Outcomes

CBSE: Smart Charts - Class 4
Class: Class 4
Subject: Mathematics
Unit: Data and Logic
Period: Algebraic Thinking

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