Patterns that grow or shrink
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Log in to continueFind a constant change and fill missing values.
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Count by 2: 11, 13, 15, □. What is next?
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Answer: 17
- Use the same jump each time.
- 15 + 2 = 17.
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Curriculum reference
Victorian Curriculum F–10 Version 2.0
Pi Leo practice scope
Find a constant change and fill missing values.
Read the official VCAA curriculum description (VC2M2A01)
These quizzes practise concepts within this topic. Multiple-choice answers alone do not demonstrate drawing, conducting an investigation or using a digital tool.
Activities to practise beyond the quiz
- Supported by the guided activity; selecting an MCQ does not demonstrate this action.
- VC2M2A01-C01Count in equal steps.
- VC2M2A01-C02Connect a step with a growing pattern.
- VC2M2A01-C03Work backwards or repair a count.
- VC2M2A01-C04Create and represent original additive patterns with numbers, objects or shapes
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Subskills
These practice subskills map to the curriculum topic. Guided activities cover skills beyond multiple-choice questions.
Descriptor-derived subskills
- D01Count in equal stepsCount in equal steps.
- D02Connect a step with a growing patternConnect a step with a growing pattern.
- D03Work backwards or repair a countWork backwards or repair a count.