Bar Graph & Pictograph Quiz for Grade 3 Students

📊 Quick Study Guide

• 🔢 A bar graph uses bars of different lengths to show and compare amounts. The longer the bar, the greater the amount.
• 🖼️ A pictograph uses pictures or symbols to represent data. Each picture represents a certain number of items.
• 🔑 Key: Pictographs have a key that tells you what each picture stands for. Always check the key first!
• ➕ To read a bar graph, find the top of the bar and see what number it matches on the axis (the side or bottom of the graph).
• 🤔 To read a pictograph, count the number of pictures and multiply by the value shown in the key.
• 📏 Both bar graphs and pictographs help us easily compare information.
• 💡 Tip: Always read the title and labels on the graph to understand what information is being shown!

Practice Quiz

1. What type of graph uses bars to show data?
   1. Line Graph
   2. Bar Graph
   3. Pictograph
   4. Pie Chart
2. A pictograph uses what to represent data?
   1. Numbers
   2. Lines
   3. Pictures
   4. Words
3. What does the 'key' in a pictograph tell you?
   1. The title of the graph
   2. What each picture represents
   3. The person who made the graph
   4. The colors used in the graph
4. If a pictograph's key says each star represents 2 votes, and there are 5 stars for pizza, how many votes did pizza get?
   1. 5
   2. 2
   3. 10
   4. 7
5. A bar graph shows the number of students who like different fruits. If the bar for apples reaches the number 12, how many students like apples?
   1. 6
   2. 24
   3. 12
   4. 0
6. Which of these is NOT a good use for a bar graph or pictograph?
   1. Showing the number of pets in each household
   2. Tracking the temperature each day
   3. Writing a story
   4. Comparing favorite colors
7. What should you always read first on a graph to understand the information?
   1. The numbers on the side
   2. The colors of the bars
   3. The title and labels
   4. The key