## Angles in the environment

Activity type: Interactive Activity

## Angles in the environment

Course
Mathematics
Section
Angles
Outcome
Compare angle sizes in everyday situations.
Activity Type
Interactive Activity
Activity ID
26346

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## United States – Common Core State Standards

• ##### 4.MD – Measurement & Data
• Mathematics

• 4.MD.6 – Measure angles in whole-number degrees using a protractor. Sketch angles of specified measure.

• ##### 4.G – Geometry
• Mathematics

• 4.G.2 – Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles.

## Australia – Australian Curriculum

• ##### Measurement and Geometry
• Geometric reasoning

## New Zealand – National Standards

• ##### 4.GM – Geometry and measurement
• 4.GM.1 – Measure the lengths, areas, volumes or capacities, weights, and temperatures of objects and the duration of events, reading scales to the nearest whole number and applying addition, subtraction, and simple multiplication to standard units

• 4.GM.2 – Sort objects and two- and three-dimensional shapes by two features simultaneously

• ##### 5.GM – Geometry and measurement
• 5.GM.2 – Sort two- and three-dimensional shapes, considering the presence and/or absence of features simultaneously and justifying the decisions made

## United Kingdom – National Curriculum

• ##### Year 3 programme of study
• KS2.Y3.G.PS – Geometry - properties of shapes

• Pupils should be taught to:

• KS2.Y3.G.PS.3 – Identify right angles, recognise that 2 right angles make a half-turn, 3 make three-quarters of a turn and 4 a complete turn; identify whether angles are greater than or less than a right angle