Year 4 Mathematics · Australian Curriculum v9
Choose and use estimation and rounding to check and explain the reasonableness of calculations including the results of financial transactions
Content descriptor
Choose and use estimation and rounding to check and explain the reasonableness of calculations including the results of financial transactions.
- Code
- AC9M4N07
- Year level
- Year 4
- Subject
- Mathematics
- Strand
- Number
Resources you can generate for AC9M4N07
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Lesson plan
5-part or workshop structure (DOCX)
Worksheet
MCQ, true/false, short & extended response
PowerPoint slides
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Cloze activity
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Import-ready quiz files
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A sample to start from
Generated from the descriptor as a starting point — edit to suit your class.
Learning intention
We are learning to choose and use estimation and rounding to check and explain the reasonableness of calculations including the results of financial transactions.
Cloze sentence
Choose and use estimation and rounding to check and explain the of calculations including the results of financial transactions.
Related Year 4 Mathematics descriptors
- AC9M4A01Find unknown values in numerical equations involving addition and subtraction, using the properties of numbers and operations
- AC9M4A02Recall and demonstrate proficiency with multiplication facts up to 10 x 10 and related division facts; extend and apply facts to develop efficient mental strategies for computation with larger numbers without a calculator
- AC9M4M01Interpret unmarked and partial units when measuring and comparing attributes of length, mass, capacity, duration and temperature, using scaled and digital instruments and appropriate units
- AC9M4M02Recognise ways of measuring and approximating the perimeter and area of shapes and enclosed spaces, using appropriate formal and informal units
- AC9M4M03Solve problems involving the duration of time including situations involving “am” and “pm” and conversions between units of time
- AC9M4M04Estimate and compare angles using angle names including acute, obtuse, straight angle, reflex and revolution, and recognise their relationship to a right angle
- AC9M4N01Recognise and extend the application of place value to tenths and hundredths and use the conventions of decimal notation to name and represent decimals
- AC9M4N02Explain and use the properties of odd and even numbers
Mathematics at other year levels
Frequently asked questions
What is AC9M4N07?
AC9M4N07 is a content descriptor in the Year 4 Mathematics curriculum (Australian Curriculum v9, Number strand). It asks students to choose and use estimation and rounding to check and explain the reasonableness of calculations including the results of financial transactions.
What year level is AC9M4N07?
AC9M4N07 sits in the Year 4 Mathematics curriculum.
How can I create resources for AC9M4N07?
Enter the learning intention on the Lesson Creator create page and generate a lesson plan, worksheet, slides, cloze activity and quiz aligned to AC9M4N07 — all editable and ready for the classroom.
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