3rd Grade Graphing

Front

What is a bar graph?

Back

A bar graph is a visual representation of data using bars of different heights or lengths to show the quantity of each category.

Front

What is a pictograph?

Back

A pictograph is a graph that uses pictures or symbols to represent data, making it easy to understand at a glance.

Front

What is a line plot?

Back

A line plot is a graph that shows data points along a number line, often used to display frequency of data.

Front

How do you find the total number of students surveyed?

Back

Add the number of students in each category together.

Front

What does it mean to compare data?

Back

To compare data means to look at two or more sets of information to see how they are similar or different.

Front

What is the purpose of a key in a graph?

Back

A key explains what the symbols or colors in a graph represent, helping to interpret the data.

Front

How do you determine how many more students prefer one option over another?

Back

Subtract the number of students who chose the lesser option from the number who chose the greater option.

Front

What is the mode in a set of data?

Back

The mode is the number that appears most frequently in a data set.

Front

What is the range of a set of numbers?

Back

The range is the difference between the highest and lowest numbers in a set.

Front

How can you represent data visually?

Back

You can represent data visually using graphs such as bar graphs, line plots, or pictographs.