📈 Data Collection and Interpretation
Learn how to collect data by observing, organize it in tables and graphs (pictographs and bar graphs), and answer questions based on what the data shows. This quiz covers the Grade 2 Ontario curriculum focus on data literacy and basic statistics. **What you'll learn:** - How to collect data through careful observation - How to organize data in tables and simple graphs - How to read and interpret pictographs and bar graphs - How to answer questions by analyzing collected data - How to identify patterns in data
Questions in this quiz
Answers hidden — play to find out.
- Question 1
Which of the following is the best way to collect data about favourite fruits in your class?
- Question 2
A pictograph uses words instead of pictures to show data.
- Question 3
If you want to show how many students chose each sport, which would be the best choice?
- Question 4
Look at a table showing pet data: Dogs = 5, Cats = 8, Fish = 3. How many more cats than fish are there?
- Question 5
A table is used to organize data in rows and columns so it is easy to read.
- Question 6
In a pictograph, if one picture = 2 apples, what does 5 pictures mean?
- Question 7
You can tell which item is the most popular by finding the tallest bar in a bar graph.
- Question 8
Which is an example of data you could collect by observing?
- Question 9
In a bar graph, what does the number scale on the side (like 0, 2, 4, 6) help you do?
- Question 10
When organizing data, it is important to use the same question for everyone you ask.
- Question 11
A bar graph shows: Red = 6, Blue = 4, Yellow = 2. Which colour has the least?
- Question 12
If you collected data about students' favourite lunch foods, what would you do next?
- Question 13
A pictograph can show data using stars, circles, or hearts as symbols.
- Question 14
In a pictograph with 🐱 = 3 kittens, how many kittens does 🐱🐱🐱 represent?
- Question 15
Why is it helpful to organize data in a graph instead of just writing numbers?
- Question 16
You should only collect data from people who answer the same way you do.
- Question 17
A table shows: Apples = 7, Oranges = 5, Bananas = 7. Which statement is true?