2nd Grade Data and Graphing

Front

What is a graph?

Back

A graph is a visual way to show information or data, using lines, bars, or dots.

Front

What does it mean to collect data?

Back

Collecting data means gathering information or facts about something.

Front

What is a favorite color survey?

Back

A favorite color survey is when people are asked to choose their favorite color, and the answers are counted.

Front

How do you read a bar graph?

Back

You read a bar graph by looking at the height of the bars to see how many people chose each option.

Front

What is the purpose of a tally chart?

Back

A tally chart is used to keep track of how many times something happens, using marks.

Front

What does it mean to analyze data?

Back

Analyzing data means looking at the information to understand it better and find patterns.

Front

What is a pictograph?

Back

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

Front

How do you find the total number of votes in a survey?

Back

You find the total number of votes by adding up all the votes for each option.

Front

What is a line plot?

Back

A line plot is a graph that shows data along a number line, using dots to represent each piece of data.

Front

What does it mean to compare data?

Back

Comparing data means looking at two or more sets of information to see how they are different or similar.