Mathematics Grade 7 15 min

Choose the best type of graph

Choose the best type of graph

What you'll learn

  • Identify the key characteristics of bar graphs, line graphs, pie charts, and scatter plots, including the type of data each best represents with 80% accuracy on a quiz.
  • Explain the rationale for selecting a specific type of graph (bar graph, line graph, pie chart, or scatter plot) to represent a given data set, providing at least two supporting reasons in a written explanation.
  • Apply the knowledge of different graph types to choose the most appropriate graph to represent 3 out of 4 real-world data scenarios correctly.
  • Analyze a provided dataset and justify the selection of a specific graph type over alternative options, demonstrating understanding of the strengths and limitations of each graph type in a written paragraph.

Tutorial Preview

1

Data shows how a student spends their allowance: 50% on snacks, 25% on games, and 25% on savings. What's the best graph?

2

Data shows the temperature at 8am, 12pm, and 4pm. What's the best graph to show how the temperature changed?

3

Data shows the number of goals scored by four different soccer teams. What's the best graph to compare them?

Sample Practice Questions

Easy
You survey five friends to find their favorite color. Which graph best compares their choices?
0.Bar graph
1.Line graph
2.Circle graph
3.Stem-leaf
Easy
A shelter has 40% cats, 50% dogs, and 10% other animals. Which graph best shows this distribution?
0.Bar graph
1.Line graph
2.Circle graph
3.Dot plot
Easy
You measure a puppy's weight each month for a year. Which graph best shows its growth?
0.Bar graph
1.Line graph
2.Circle graph
3.Box plot

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Frequently asked questions

What grade level is "Choose the best type of graph"?

Choose the best type of graph is a Grade 7 Mathematics lesson on ExcelOS.

What will I learn in Choose the best type of graph?

You'll be able to: Identify the key characteristics of bar graphs, line graphs, pie charts, and scatter plots, including the type of data each best represents with 80% accuracy on a quiz; Explain the rationale for selecting a specific type of….

Is "Choose the best type of graph" free to practice?

Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.

How many practice questions are included with Choose the best type of graph?

This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.

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