VC2M4M04
estimate and compare angles using angle names including acute, obtuse, straight angle, reflex and revolution, and recognise their relationship to a right angle
- classifying the interior angles of a range of shapes, using examples of angles to identify acute, obtuse, right and reflex angles
- identifying angles within the environment and estimating whether they are acute, obtuse, right or reflex
- creating a right-angle template using cardboard or a double-folded piece of paper and using it to compare angles in the environment, commenting on whether they are smaller than or greater than a right angle
- using different measuring tools such as a spirit level or set squares to determine whether lines or objects are straight, square or perpendicular (at right angles)
- Plus Plan
Christmas Angles Worksheets
Identify acute, obtuse, and right angles with a Christmas Angle Worksheet for Year 4.
- Plus Plan
Measuring and Estimating Angles Worksheet Set
Assign our measuring and estimating angles worksheet set to your students for tiered practice with a variety of angle types.
- Plus Plan
Christmas Maths - Properties of Shapes Task Cards
Combine Christmas and maths with these 2D and 3D Shape Christmas Maths Activity Task Cards for Year 4.
- Plus Plan
Types of Angles Teaching Slides
Teach your students about the six main angle types with this teaching presentation perfect for primary school maths lessons.
- Free Plan
Mini-Mystery – Which Key Opens the Door?
Use knowledge of 2-D shapes and right angles to solve the mystery in this fun, logic-based activity.
- Plus Plan
Classifying Angles Right Acute Obtuse Interactive Task Cards
Engage your students with our digital classifying angles right acute obtuse interactive task cards designed to provide varied practice with angle types.
- Plus Plan
Types of Angles Poster Pack
Remind your students about the most common types of angles with this set of six classroom posters.
- Plus Plan
Monster Right Angle Finder Template
Help your students identify right angles in the environment with this monster-inspired right angle finder.
- Plus Plan
Angles in the Environment Worksheet
Help your students identify acute, right and obtuse angles in the environment with this differentiated worksheet.
- Plus Plan
Measuring and Classifying Angles Activity
Introduce this measuring and classifying angles matching activity to your students to give them engaging, hands-on practice with key geometry concepts.
- Plus Plan
Measuring Angles in Images Worksheets
Get your students using their protractors to measure acute, obtuse, right, straight and reflex angles with this set of differentiated angles worksheets.
- Plus Plan
Geometric Reasoning Worksheets - Year 4
2 geometric reasoning worksheets linked to the Australian Curriculum.
- Plus Plan
Identifying and Naming Angles – Cut-and-Paste Worksheet
Identify acute, right, obtuse, straight, reflex and revolution angles with this cut-and-paste sorting worksheet.
- Plus Plan
Angles Bingo
Generate excitement about angles in your classroom by playing this whole-class types of angles bingo game.
- Plus Plan
Year 4 Numeracy Exit Tickets – Worksheets
24 Numeracy Exit Ticket activities for students to provide evidence of their learning progress.
- Free Plan
Classifying Angles – Sorting Activity
Help students recognise different types of angles in everyday life with this hands-on sorting activity.
- Plus Plan
Angles in Our Environment Teaching Slides
Explore angles in the environment using this comprehensive teaching presentation for Year 3 students.
- Plus Plan
A World Without Right Angles – Worksheet
Help your students explore the vital role that right angles play in our environment with this differentiated maths worksheet.
- Plus Plan
Angles in Our Environment Interactive Game
Bring an extra dimension of fun into your Year 3 maths classroom with an interactive game exploring angles in the environment.
- Plus Plan
Comparing and Naming Angles – Differentiated Worksheets
Assess your students’ understanding of angle types with the set of differentiated student worksheets.
- Plus Plan
Types of Angles Task Cards
Explore the six main types of angles with this set of 24 task cards.
- Plus Plan
Maths Warm-Ups Interactive PowerPoint – Year 4
A PowerPoint providing a series of warm up activities for Year 4 students across the Mathematics curriculum.
- Plus Plan
Acute, Right and Obtuse Angles – Cut and Paste Worksheet
Identify acute, right and obtuse angles with this cut-and-paste sorting worksheet.
- Plus Plan
Printable Angle Maker Template
Create and classify some angles with this hands-on printable that is super fun to use.
- Plus Plan
Understanding Angles – Word Wall Vocabulary Cards
Promote maths vocabulary development with this set of 15 vocabulary cards focusing on angles.
- Plus Plan
Angle Hunt – Interactive Maths Game
Review the six main angle types (acute, right, obtuse, straight, reflex and revolution) with an interactive digital learning activity.