CBSE 6 Data Handling Worksheet

CBSE 6 Data Handling Worksheet 

CBSE 6 Data Handling-Introduction

Data handling is the process of collecting, organizing, and analyzing data to extract meaningful information.

Types of Data

1. Qualitative Data: Data that can be described in words, e.g., colors, shapes, textures.

2. Quantitative Data: Data that can be measured or counted, e.g., height, weight, marks.

 Data Collection

1. Observation: Collecting data by observing things around us.

2. Survey: Collecting data by asking questions to people.

3. Experiment: Collecting data by conducting experiments.

CBSE 6 Data Handling

Data Organization

1. Arranging Data: Arranging data in a systematic order, e.g., alphabetical order, numerical order.

2. Grouping Data: Grouping data into categories or classes.

3. Representing Data: Representing data using graphs, charts, and diagrams.

 Pictograph

1. Definition: A pictograph is a graph that uses pictures or symbols to represent data.

2. Example: A pictograph showing the number of students in each class.

Bar Graph

1. Definition: A bar graph is a graph that uses bars to represent data.

2. Example: A bar graph showing the marks obtained by students in a test.

 Pie Chart

1. Definition: A pie chart is a circular graph that shows how different parts contribute to a whole.

2. Example: A pie chart showing the favorite sports of students.

CBSE 6 Data Handling

Interpretation of Data

1. Reading Graphs: Reading and understanding graphs to extract information.

2. Answering Questions: Answering questions based on the data presented in graphs.

CBSE 6 Data Handling- FAQs

1. What is data handling?

Data handling is the process of collecting, organizing, and analyzing data to extract meaningful information.

2. What are the types of data?

There are two types of data: qualitative and quantitative.

3. What is a pictograph?

A pictograph is a graph that uses pictures or symbols to represent data.

CBSE 6 Data Handling-Practice Questions

1. Collect data on the favorite colors of students in your class and represent it using a pictograph.

2. Draw a bar graph to show the marks obtained by students in a test.

3. Interpret the data presented in a pie chart showing the favorite sports of students.

4. Answer questions based on the data presented in a graph.

5. Collect data on the number of students in each class and represent it using a bar graph.

CBSE 6 Data Handling- Worksheet-  https://t.me/cgscbsesupportbypramodsir/19

CBSE 6 Data Handling-Test Paper- https://t.me/cgscbsesupportbypramodsir/20