Smart Charts
NCERT Math-Magic for Class 3, Chapter 13 draws smart charts from classroom questions. Children ask friends about favourite fruits, games and pets, record answers with tally marks, and turn counts into pictographs where each picture stands for one vote. They read charts to find the most, the fewest and the difference, then explain what the data proves. Birthday and transport surveys keep it personal. It teaches honest collection, neat recording and clear pictures that turn scattered answers into decisions.
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