Simple data presentation examples for K-grade students.

📚 Quick Study Guide

• 📊 Data: Information, like the number of apples or the colors of cars.
• 🍎 Tally Marks: Simple lines to count things. For example, four apples would be ||||.
• 🌈 Picture Graphs (Pictograms): Using pictures to represent data. One apple picture might mean one actual apple.
• 🧱 Bar Graphs: Using bars of different lengths to show amounts. Longer bars mean more!
• 🔑 Key: Explains what each picture or symbol stands for in a graph.

Practice Quiz

1. What is data?
1. A type of fruit.
2. Information or facts.
3. A kind of game.
4. A place to sleep.
2. Which of these is used to count things easily?
1. A calculator.
2. Tally marks.
3. A ruler.
4. A clock.
3. In a picture graph, if one sun picture represents 2 sunny days, what does half a sun picture represent?
1. 3 sunny days
2. 1 sunny day
3. 4 sunny days
4. No sunny days
4. What does a bar graph use to show amounts?
1. Circles
2. Squares
3. Bars of different lengths
4. Triangles
5. What does a 'key' tell you in a graph?
1. Where to find the graph.
2. How to draw the graph.
3. What each picture or symbol means.
4. The title of the graph.
6. If you have 5 cats, how would you represent them using tally marks?
1. ||||
2. |||||
3. |||
4. ||
7. You have 3 red cars, 2 blue cars, and 1 green car. Which color would have the longest bar in a bar graph?
1. Blue
2. Green
3. Red
4. They would all be the same length