Mathematics / Year 1 / Measurement

Curriculum content descriptions

compare directly and indirectly and order objects and events using attributes of length, mass, capacity and duration, communicating reasoning (AC9M1M01)

Elaborations
  • using a piece of string to indirectly compare the length of several objects, deciding which will fit within a space; using comparative language to describe the order: shortest, short, longer, longest
  • ordering the mass of \(3\) or more objects such as rocks, using hefting and balance scales; using comparative language to explain the order: lightest, light, heavier, heaviest, and how they decided on the order
  • pouring sand/rice/water from one container to another to compare and order the capacity of \(3\) or more containers; describing the order of the results in terms of which holds the most/least, and those in between
  • creating sand timers from everyday items or recycled material and comparing them to order the duration of time required for the sand to run through
  • investigating situations where First Nations Australians estimate, compare and communicate measurements; for example, the duration of seasons; understanding animal behaviour using the length of animal tracks; investigating capacity through water management techniques of First Nations Australians, such as traditional water carrying vessels and rock holes
General capabilities
  • Critical and creative thinking Critical and Creative Thinking
  • Numeracy Numeracy
ScOT terms

Time,  Informal units,  Length,  Volume (Dimensions)

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Objects can be sorted and classified in different ways

This two-week unit develops student knowledge, understanding and skills with 2D shapes, 3D objects, volume, and internal volume (capacity). Students are provided opportunities to: name, describe and represent 2D shapes; explore familiar 3D objects by sorting, stacking, describing, and making representations; recognise that ...

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Coat-hanger Scales| Questacon

In this activity, students make balance scales from coat hangers and use them to compare the weights of familiar objects. The activity includes a list of what is required, suggestions of what to do and notice, questions to ask, an explanation for the underlying science of what students observe and suggestions for other ...

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First steps in mathematics: Measurement – Book 1

The content of this book is organised into topics including understanding units, and direct measuring.

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Rice baby

This module connects students to the world around them as they discover that each person is unique whilst also sharing common traits and needs. Students cultivate a sense of empathy and experience different perspectives by being encouraged to care for their rice baby. The module includes a comprehensive teacher guide, curriculum ...

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Growing food

This module focuses on the environmental conditions that affect the growth of plants. The module includes a comprehensive teacher guide, curriculum links, materials lists, design process guides and printable student resource sheets. The resource also provides an editable module template, is supported by online professional ...

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Growing and changing on the farm

In this resource, students learn about how farm animals grow and change over time, focusing on naming, modelling and measuring these changes through hands-on activities. This lesson is part of a sequence of lessons that can be used with this age-group of students. Topics include Seasons and jobs on the farm; Who lives on ...

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What needs to be measured determines the unit of measurement: K–2 Year B – Unit 3

This two-week unit develops student knowledge, understanding and skills of measurement.

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Equal means equivalent: K–2 Year B – Unit 6

This sample multi–age unit continues to explore the big idea 'equal means equivalent'.

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What needs to be measured determines the Unit of measurement: K–2 Year B – Unit 8

This sample multi–age unit explores the big idea 'what needs to be measured determines the unit of measurement'.

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What needs to be measured determines the Unit of measure: K–2 Year B – Unit 14

This two-week unit develops student knowledge, skills and understanding of measurement. Students are provided opportunities to compare, order and match measurement attributes by using direct comparison and informal units; consider how the choice of measuring unit affects accuracy; explore conservation of length, area, internal ...

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What needs to be measured determines the Unit of measurement: K–2 Year B – Unit 17

This two-week unit develops student knowledge, understanding and skills of measurement using informal and formal units. Students are provided opportunities to estimate, measure, compare and record a variety of attributes including length, area, volume and mass using informal units; estimate, measure and record length using ...

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Objects can be sorted and classified in different ways: K–2 Year B – Unit 19

This two-week unit develops student knowledge, understanding and skills with three-dimensional objects, volume and internal volume. Students are provided opportunities to name, classify, compare and describe 2D shapes and 3D objects according to their features; recognise that flat surfaces of 3D objects can be named as ...

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The Mathscots: Level 1 Teaching Guide

This teaching guide provides a range of associated activities for each of the Mathscots episodes at Year 1. The guide contains a summary of the mathematical focus in each episode, a range of scaffolded learning experiences for before, during and after viewing each video, activities for families at home, and sets of printable ...

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The Mathscots: Puppy School Photo Day

In this animated video, Buster compares the different heights of puppies and Prime uses ordinal numbers to identify the order of the dogs. The mathematical focus is on comparing objects directly, by placing one object against another to determine which is longer; using language associated with measurement attributes, such ...

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First steps in mathematics: Measurement – Book 2

A guide to teaching about measurement including indirect measuring, and estimating.

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Which tin?

Use this diagnostic task in the style of a one-on-one interview to assess a student's knowledge and understanding of an object's properties, and their use of comparative language.

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Measurement: Foundation to Year 9

This comprehensive resource describes the progression of measurement ideas. The resource demonstrates examples of relevant teaching strategies, investigations, activity plans and connected concepts in measurement including teaching and cultural implications.

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Desk through the doorway

Use this diagnostic task in the style of a one-on-one interview to assess a student's understanding and skills in comparing length.

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Which lunchbox holds more?

Use this diagnostic task to assess what students know about volume and units to compare volumes.

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Count Us In, Ep 15: Which Container Holds More Magic Rocks?

Flynn and Dodly are going on a camping adventure. Watch how they measure the capacity of different containers. Which container will hold the most? 'Dodly the Adventurer' needs a container to put all his precious rocks in. Can you find a container big enough?