PRE-ALGEBRA

Lesson 153 of 171

Students learn that a bar graph is a visual way to display and compare numerical data (such as the population of different southern states). The bars of a bar graph are drawn in relation to a horizontal axis and a vertical axis, and a bar graph can have either vertical or horizontal  more...

Students learn that a bar graph is a visual way to display and compare numerical data (such as the population of different southern states). The bars of a bar graph are drawn in relation to a horizontal axis and a vertical axis, and a bar graph can have either vertical or horizontal bars. Students are then asked to create bar graphs using given data, and answer questions based on given bar graphs.  less...