Angle Sort
Help your students master the basics of angle recognition with our free Angle Sort worksheet! Designed for year 3, year 4, year 5, and year 6 students, this engaging resource is perfect for introducing and reinforcing the concepts of acute, obtuse, and right angles during maths lessons. The handson approach allows students to interact with angles in a meaningful way, supporting their understanding of geometry fundamentals.
What’s Inside the Angle Sort Worksheet?
The Angle Sort worksheet is an interactive
activity that requires students to cut, sort, and categorize different types of angles. At the bottom of the page, there are 14 angles that students need to cut out. They then need to glue each angle into one of the three boxes at the top of the page: acute angles, right angles, and obtuse angles. To aid their learning, an example angle is provided in each box, showing students what to look for as they sort the angles.
Key Features of the Worksheet:

14 angles for students to cut out and sort into the correct categories.

Three sorting boxes: acute angles, right angles, and obtuse angles.

Visual examples included to guide students in identifying each type of angle.
Learning About Acute, Obtuse, and Right Angles
Understanding the differences between acute, obtuse, and right angles is a fundamental skill in geometry. This worksheet provides students with a clear and practical way to identify and categorize these angles, making the concept more accessible and engaging. Here’s a quick overview of the angles they will work with:

Acute Angles: Angles less than 90 degrees.

Right Angles: Angles exactly 90 degrees.

Obtuse Angles: Angles greater than 90 degrees but less than 180 degrees.
Interactive Sorting to Enhance Understanding
Sorting angles is a great way to reinforce students' knowledge and understanding of different angle types. By physically cutting and gluing the angles into the correct categories, students engage in active learning that reinforces their geometry skills. The visual guidance provided by example angles in each box helps students quickly grasp what distinguishes each angle type, ensuring they can accurately sort all 14 angles.
A Fun and Engaging Classroom Activity
This worksheet is ideal for use in the classroom, whether as an individual task, a group activity, or a fun revision exercise. Here’s how you can use the Angle Sort worksheet in your lessons:

Introduce New Concepts: Use the worksheet to introduce acute, obtuse, and right angles to your class.

HandsOn Learning: Let students cut, sort, and glue angles to reinforce their learning.

Group Work: Encourage teamwork by having students work in pairs or small groups to sort the angles.
Supporting Visual Learners
The inclusion of examples in each box is particularly helpful for visual learners, allowing them to see clear representations of each type of angle. This visual support can enhance comprehension and ensure all students, regardless of their learning style, can successfully complete the activity.
Download the Free Angle Sort Worksheet Today!
Ready to bring handson learning to your maths lessons? Download the Angle Sort worksheet today and give your students the opportunity to practice their angle recognition skills in an engaging and interactive way. It’s a fantastic addition to any geometry unit, helping students develop confidence in identifying and categorizing acute, right, and obtuse angles.