Types of Angles – Mathematics
Maths

Types of Angles – Mathematics

Celebrate National Mathematics Day by creating a vibrant, 3D chart that makes learning geometry fun! Using origami techniques, children can depict different types of angles and have a visual representation to each angle.

Origami Learning 30 to 60 min 6 to 8 years Maths Class 3

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Materials Needed

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Steps to Create this Activity

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Prepare the Sturdy Base

Take your corrugated sheet and cut it into a large vertical rectangle (40cm x 70.5cm). To make the background look neat, cut the pastel blue chart paper to the same size and stick it over the corrugated base using Fevicol MR.

Create the Fan-Fold Angles

Cut your colour sheets into squares. Fan-fold these squares to create various angles: keep one narrow for an Acute angle, perfectly square for a Right angle, wide for an Obtuse angle, and very wide for a Reflex angle. Apply a little Fevicol MR at the inner edges of the folds to ensure the angles stay in their correct shapes.

Mount the Angles

Arrange your colourful fan-folded angles on the blue base. Once you are done with the layout, stick them down firmly using Fevicol MR. Each colour should represent a different sweep or degree of angle to make them easy to distinguish.

Label and Decorative Titles

Cut small labels from white paper and write the names of each angle (Acute, Right, Obtuse, etc.) and the main heading Types of Angles. Use Rangeela Tempera Colours to make the labels bright and eye-catching, then stick them next to their corresponding shapes.

Final Hanging Details

To finish your project, flip the board over and stick a sturdy string to the back using Fevicol MR. This allows you to hang your creative math chart on the wall, making it a perfect tool for learning Types of Angles creatively!

Steps to Create this Activity

Login to see steps

Prepare the Sturdy Base

Take your corrugated sheet and cut it into a large vertical rectangle (40cm x 70.5cm). To make the background look neat, cut the pastel blue chart paper to the same size and stick it over the corrugated base using Fevicol MR.

Create the Fan-Fold Angles

Cut your colour sheets into squares. Fan-fold these squares to create various angles: keep one narrow for an Acute angle, perfectly square for a Right angle, wide for an Obtuse angle, and very wide for a Reflex angle. Apply a little Fevicol MR at the inner edges of the folds to ensure the angles stay in their correct shapes.

Mount the Angles

Arrange your colourful fan-folded angles on the blue base. Once you are done with the layout, stick them down firmly using Fevicol MR. Each colour should represent a different sweep or degree of angle to make them easy to distinguish.

Label and Decorative Titles

Cut small labels from white paper and write the names of each angle (Acute, Right, Obtuse, etc.) and the main heading Types of Angles. Use Rangeela Tempera Colours to make the labels bright and eye-catching, then stick them next to their corresponding shapes.

Final Hanging Details

To finish your project, flip the board over and stick a sturdy string to the back using Fevicol MR. This allows you to hang your creative math chart on the wall, making it a perfect tool for learning Types of Angles creatively!