Topic: 3D Shapes Activity Primary 6 Level

In a fun and interactive classroom activity, ACSP students spent an exciting week exploring the world of geometry as they learned about solid figures through a hands-on activity using molding clay and sticks. The activity, held from
1 - 3 December 2025 , aimed to make mathematical concepts more engaging and easier to understand by allowing learners to build 3D shapes themselves. The activity, led by Miss Wiphawan Mathusara and Mr. Randy Naces, challenged students to create a variety of 3D shapes, including cubes, pyramids, and prisms. By connecting sticks at various angles and using small pieces of molding clay to form vertices, edges, and faces, students were able to bring abstract geometry concepts to life in a tangible, engaging way.

"We wanted to create an opportunity for the students to actively engage with the shapes they learn about in the classroom. "This hands-on activity not only helps them understand the theoretical aspects of geometry but also enhances their problem-solving and critical thinking skills." Using simple materials--bamboo sticks and molding clay - the students worked in groups to plan and assemble their shapes. The process involved planning, constructing, and troubleshooting, providing valuable lessons in teamwork and creativity.

The activity also fostered collaboration among students. Working together, they discussed the properties of different shapes, calculated angles, and shared ideas for ensuring the stability of their structures. This collaborative approach helped reinforce not only their math skills but also their communication and teamwork abilities. Teachers noted that the project was particularly beneficial for visual learners, as it allowed students to physically manipulate shapes and understand geometric concepts in a more intuitive way. Many students expressed excitement about using the materials to explore geometry in a hands-on manner, an approach that is becoming increasingly popular in the classroom.