Grade 4 · lesson 2 of 4

Read a graphic’s purpose

Identify the stated graphic format and the question it answers. Read labels and any units before interpreting details.

About 18 minutes, plus any extended practice

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Supplied materials

  • Paper and pencil, or a browser text area. All named people/events/records are fictional learning inputs.
  • Worked case: Plan: dates of an invention’s development. Graphic: labeled parts drawing. Heading job: entire report title. Test action: measured the wheel.
  • Primary check: Plan: jammed wheel and a repair. Graphic: readings from Monday to Friday. Heading job: major section. Observation: model recorded on Monday.

Learn the idea

A labeled diagram shows parts, a time-series graph shows change, a proportional chart shows shares and a flow diagram shows steps. A graphic is useful when its format fits the question.

Identify the stated graphic format and the question it answers. Read labels and any units before interpreting details.

Example to read or listen to: Plan: dates of an invention’s development. Graphic: labeled parts drawing. Heading job: entire report title. Test action: measured the wheel. The answer is parts and locations. The relevant input states: Graphic: labeled parts drawing. This fits parts and locations. A labeled diagram shows parts, a time-series graph shows change, a proportional chart shows shares and a flow diagram shows steps. A graphic is useful when its format fits the question. A decorative picture is not a labeled measurement.

  1. Read or listen to the worked example. Say what the reading or writing task asks you to find. An adult can help with unfamiliar words.
  2. Identify the stated graphic format and the question it answers. Read labels and any units before interpreting details.
  3. Check the worked solution: parts and locations. The relevant input states: Graphic: labeled parts drawing. This fits parts and locations. A labeled diagram shows parts, a time-series graph shows change, a proportional chart shows shares and a flow diagram shows steps. A graphic is useful when its format fits the question. A decorative picture is not a labeled measurement.
  4. Try the question and the practice questions. Point to the words that helped you choose before checking the feedback.
Worked example

See the method in action

Plan: dates of an invention’s development. Graphic: labeled parts drawing. Heading job: entire report title. Test action: measured the wheel. Solved: parts and locations. The relevant input states: Graphic: labeled parts drawing. This fits parts and locations. A labeled diagram shows parts, a time-series graph shows change, a proportional chart shows shares and a flow diagram shows steps. A graphic is useful when its format fits the question. A decorative picture is not a labeled measurement. Identify the stated graphic format and the question it answers. Read labels and any units before interpreting details.

Your turn

Check your reasoning

Your answer is temporary and is not saved to an account. Download your current answer before leaving or reloading. Written work on paper or in another app stays in your own file.

Helpful tips
  • Time needs an ordered axis or dates.
  • A decorative picture is not a labeled measurement.
Plan: jammed wheel and a repair. Graphic: readings from Monday to Friday. Heading job: major section. Observation: model recorded on Monday. Which information is the supplied graphic designed to show?

Feedback appears here after you check. This is practice, not a graded school assessment.

See the answer and explanation

change over time

The relevant input states: Graphic: readings from Monday to Friday. This fits change over time. A labeled diagram shows parts, a time-series graph shows change, a proportional chart shows shares and a flow diagram shows steps. A graphic is useful when its format fits the question. A decorative picture is not a labeled measurement.

Take it further

Optional extra practice: Write a short explanation of a fictional paper bridge with sections Materials and Testing. Supplied record: paper, two books, three toy blocks held before bending. Add a labeled diagram and a caption. Report the observed test without calling the design perfect. Practice this lesson’s skill as you complete the task. Use this idea to check your work: A labeled diagram shows parts, a time-series graph shows change, a proportional chart shows shares and a flow diagram shows steps. A graphic is useful when its format fits the question.

Nothing here is saved to an account or sent to a teacher. The answer download includes your current choice and any checked feedback. It does not include choices from the separate More practice section. Download that section separately.

More practice: try new cases

Choose an answer for each problem. Explain your method on paper, then use the feedback to decide what to revisit.

More practice: try new cases
1. Plan: frame, axle and wheels. Graphic: shares of materials totaling a whole. Heading job: small section within Materials. Frame material: steel. Which information is the supplied graphic designed to show?
Need a hint?
  • Time needs an ordered axis or dates.
  • A decorative picture is not a labeled measurement.
2. Plan: How does it turn? followed by an answer. Graphic: arrows connecting assembly steps. Heading job: line under a picture. Assembly action: folded the paper. Which information is the supplied graphic designed to show?
Need a hint?
  • Time needs an ordered axis or dates.
  • A decorative picture is not a labeled measurement.
3. Plan: rough surface and a smoothing response. Graphic: labeled cross-section. Heading job: subtitle within Testing. Measured wheel diameter: 6 cm. Which information is the supplied graphic designed to show?
Need a hint?
  • Time needs an ordered axis or dates.
  • A decorative picture is not a labeled measurement.

Your choices are temporary. Feedback appears after you check all the answers.

Nothing here is saved to an account or sent to a teacher. Keep your own notes or download them before leaving. The score describes these questions; it does not certify subject mastery.

Check the subject sources

These LifeStarter passages, scenarios and exercises are authored for this Academy with AI assistance and review. External resources keep their publishers’ terms. A grade label suggests a starting level; it does not establish alignment with your school’s complete requirements.