Grade 3 · lesson 1 of 4

Choose Fields for a Defined Question

Select the field that directly answers the stated question.

About 18 minutes, plus any extended practice

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Supplied materials

  • Paper and pencil; answers may also be spoken or typed.
  • All cases, labels, numbers and rules are supplied on this page. No real account, private information or purchase is needed.

Learn the idea

A field is a piece of information recorded for each item. Useful fields depend on the question. To compare toy materials, material and toy type matter; a home address does not. Collecting fewer irrelevant details can make a record easier to use and less intrusive.

Select the field that directly answers the stated question. A field can be easy to collect but irrelevant to the purpose.

Use this supplied case: Question: what are the pretend tiles made of?. Which field answers the question? Use the details in this example. Say which detail helped you choose. This pretend example does not tell us how every real system works.

  1. Follow the worked example one step at a time. Say or draw what happens.
  2. Select the field that directly answers the stated question.
  3. Say which detail makes the example answer fit. Pick another answer and say why it does not fit.
  4. Try the question and practice questions. Read the rule again if your answer does not match the explanation.
Worked example

See the method in action

Question: what are the pretend tiles made of?. Which field answers the question? The supported answer is Material. Select the field that directly answers the stated question. A field can be easy to collect but irrelevant to the purpose. A field is a piece of information recorded for each item.

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
  • Select the field that directly answers the stated question.
  • A field can be easy to collect but irrelevant to the purpose.
Question: how many tiles are in each box?. Which field answers the question?

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

See the answer and explanation

Count

The supplied case states: Question: how many tiles are in each box?. Which field answers the question? Under the stated distinction, this identifies Count. A field is a piece of information recorded for each item. Useful fields depend on the question. To compare toy materials, material and toy type matter; a home address does not. Collecting fewer irrelevant details can make a record easier to use and less intrusive. Select the field that directly answers the stated question.

Take it further

Question: which fictional boxes contain wood versus plastic? Choose item ID and material fields. A home address does not answer this 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. Question: when was each box checked?. Which field answers the question?
Need a hint?
  • Select the field that directly answers the stated question.
  • A field can be easy to collect but irrelevant to the purpose.
2. Question: how long is each tile in centimetres?. Which field answers the question?
Need a hint?
  • Select the field that directly answers the stated question.
  • A field can be easy to collect but irrelevant to the purpose.
3. Question: wood or plastic?. Which field answers the question?
Need a hint?
  • Select the field that directly answers the stated question.
  • A field can be easy to collect but irrelevant to the purpose.

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.