Data Collection Methods

Front

What is a survey?

Back

A survey is a method of collecting information by asking people questions.

Front

What is measurement?

Back

Measurement is the process of obtaining data using tools like thermometers, rulers, or scales.

Front

What is observation?

Back

Observation is collecting data by watching and noting behaviors or events.

Front

What is an experiment?

Back

An experiment is a method of collecting data by testing a hypothesis in a controlled environment.

Front

What type of data is collected through a survey?

Back

Data collected through a survey includes people's opinions, preferences, or experiences.

Front

What tools are used for measurement?

Back

Tools for measurement include rulers, scales, and thermometers.

Front

How can you collect data through observation?

Back

You can collect data through observation by watching how many times students raise their hands in class.

Front

What is the purpose of a survey?

Back

The purpose of a survey is to gather information from a group of people.

Front

Can you give an example of measurement?

Back

An example of measurement is using a ruler to find out how long a pencil is.

Front

What is the difference between observation and measurement?

Back

Observation involves watching and recording behavior, while measurement involves using tools to collect numerical data.