Maria collects sea glass to make jewelry and records her findings in a table. She uses a picture graph to visualize the data, making it easier to analyze. Maria finds the most green and the least yellow sea glass. She also learns to use bar graphs for data representation and calculates the total pieces of sea glass collected.

What method does Maria use to initially record her sea glass collection?

• A line graph

• A table

• A pie chart

• A bar graph

In Maria's picture graph, what does each picture represent?

• The total number of pieces

• A group of sea glass pieces

• A color category

• One piece of sea glass

How many green pieces of sea glass did Maria find?

• Eight

• Four

• Six

• Ten

Which color of sea glass did Maria find the least?

• Green

• Blue

• Red

• Yellow

What is another method Maria uses to display her sea glass data?

• A histogram

• A scatter plot

• A bar graph

• A pie chart

What is the total number of sea glass pieces Maria collected?

• Twenty-eight

• Thirty

• Twenty

• Twenty-four