Class 4 (CBSE) • MathematicsChapter 14: Data Handling⭐ Topic 1
Collecting and Organising Data
We learn to collect data through surveys or observations and organise it into tables for easy understanding.
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Step 1 of 3
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See the pattern
Step 2 of 3
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Step 3 of 3
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1
Know it
Collecting data means gathering information systematically, like asking a question to many people and recording each response.
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See the pattern
Organising data means arranging the collected information into a clear table or list, showing categories and their counts.
Quick revision
Remember these!
- Collecting data means gathering information systematically.
- Organising data means arranging it into a clear table.
- A data table needs clear headings.
- Clear tables make information easy to read.
- This skill is used in science and research.
- Data organisation supports everyday decision-making.
- Surveys are a common way to collect data.
- Organised data reveals patterns more easily.
Words to know
collecting and organising data