We’ve added exciting updates to the Grade 4 curriculum, focusing on angles and plane figures! 

This new set of visuals in Module 4 Topic A introduces students to basic geometric concepts such as lines, angles, and shapes that they form, with engaging and interactive activities designed to make learning more dynamic and fun.

In this update, students dive into the world of lines and angles, starting by drawing and identifying points, lines, line segments, and rays. They explore these concepts in real-world contexts, including different professional environments. 

As part of their learning journey, students recognize that two rays sharing a common endpoint form an angle. They practice creating right angles through paper-folding activities and identify these angles in their surroundings by comparing them to those they have created.

Students also get to draw and classify different types of angles, such as acute, right, and obtuse. This is their first introduction to angle comparison, where they learn to distinguish between different kinds of angles using a drafting triangle. These foundational skills will set the stage for understanding more complex geometric relationships in later grades.

Students also learn to identify the types of triangles based on the angles they are made of.

The new visual storyline takes students through a series of engaging scenarios where they assist various professionals in their work, such as construction workers, engineers, architects, and even biotechnologists! By applying angle and line knowledge in different contexts, students will learn about geometry and see how these concepts play a role in real-world professions. 

For Students: These visual updates make learning about angles and plane figures engaging and interactive. Students will be able to relate geometry to real-life professions, making their learning experience more connected and meaningful.

For Teachers: The new visuals provide an engaging and structured way to teach important geometric concepts. They help students grasp abstract ideas by relating them to tangible, everyday scenarios, making lessons more dynamic and effective.

We're Here to Help

We invite you to explore these new visuals and see how they can enhance your students’ understanding of angles and plane figures. If you have any questions or feedback, please reach out to us at support@happynumbers.com. We’re always here to support you!

Explore the new Grade 4 visuals today and help your students discover the world of angles and geometric relationships!