Mathematics / Year 2 / Measurement and Geometry / Shape

Curriculum content descriptions

Describe and draw two-dimensional shapes, with and without digital technologies (ACMMG042)

Elaborations
  • identifying key features of squares, rectangles, triangles, kites, rhombuses and circles, such as straight lines or curved lines, and counting the edges and corners
General capabilities
  • Literacy Literacy
  • Numeracy Numeracy
  • ICT capability Information and Communication Technology (ICT) capability
ScOT terms

Shapes (Geometry)

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Tracking triangles

Students identify a variety of three-sided shapes and describe the features of all triangles.

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First steps in mathematics: Space

This guide supports teachers to develop students’ geometric understandings.

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Shape search

Students identify a variety of four-sided shapes and describe the features of squares, rectangles, rhombuses and kites.

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Geometry: Foundation to Year 9

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

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Categorisation

Use this task to assess students’ knowledge and understanding of properties of shapes, and language they use when describing common features.

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Guess My Shape or Object - Calculate

The focus of this activity is to encourage and support students to describe two dimensional shapes and three dimensional objects according to their features or properties.

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Pattern Blocks - Calculate

This activity uses pattern blocks to explore patterns and the relationship between numbers. Students use the blocks to create and describe other shapes and since the blocks are relational they can be used for other investigations. For example, turn the blocks into units – if the triangle is one what is the value of the hexagon?

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Introduction to Shapes Year 2 - Calculate

The focus of this activity is to discover the language that students are using to describe the features of shapes. Although students may know the names of many shapes, and may know the difference between a square and a circle, the description of why these shapes are different may not be mathematically accurate. Listen to ...

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Stand up, sit down - Calculate

This game focuses on listening and matching shape properties to the correct shape, and using mathematical vocabulary to describe shapes.

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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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Snail trails

Refer to the diagnostic task for a guide on how to conduct a one-on-one interview where the student is asked to measure length by choosing an informal unit.

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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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The school delivery

Use this task to assess language the student uses to describe position, direction and pathways in familiar environments.

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Out and about

Students interpret simple maps and identify the relative positions of key features.

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Which is the longest?

Students compare and order several shapes and objects based on length, area, volume and capacity using appropriate uniform informal units.

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Pour to decide

Use this diagnostic task to assess if students know about capacity and comparing containers based on how much they hold.

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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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Measurement (Measure My Island) - Calculate

This activity allows students to learn about measuring by measuring attributes of irregular shapes. The use of informal units is an important step in order to develop understandings of what it looks like when measuring the attributes of length, perimeter and area.

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Length Year 2 - Calculate

The focus of this activity is to find out what students know and understand about length. By Year 2 students need to begin to move beyond a familiar definition of length and must begin to see the importance of using uniform units.

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How Full Is a Bucket? - Calculate

This team-based game challenges students to use metric units of volume and to make capacity estimates for various containers.