The Delhi government school teachers held a two-day state-level Mathematics Teaching Learning Material (TLM) competition and exhibition, Maths is Fun, on 15 September 2023 at the Thyagraj Stadium. The event was attended by The Indian School Math Faculty members, Ms Payal Sharma, Ms Shiwangi Tiwari, and Ms Sargam Sharma. Hundreds of teachers and students thronged this mega celebration of mathematical spirit.
School teachers from all over Delhi presented various innovative ideas to effectively engage children in their classrooms. The main objective of this exhibition was to appreciate the teachers' hard work and eliminate the fear of math among students.
The teachers who presented their ideas were selected from 15 education zones through a district-level competition. There were various models, mathematical puzzles, games and a lot more to captivate the eyes of the viewers. Some teachers emphasised the usage of audio, visuals and audio-visual aids to engage children in their classrooms.
There were visualisation models made by the teachers for students with disabilities. One model that stood out the most was a 3D model to help students with special needs recognise shapes more effectively.
Many other TLMs explained complex topics in mathematics, like conic sections, trigonometric functions, and arithmetic progressions, with finesse to ease students' understanding of these concepts.
Other attractions included stalls dedicated to showcasing the brilliance of Indian mathematicians. It was an excellent opportunity for everyone to learn and appreciate the contributions of great Indian mathematicians like Ramanujam, Aryabhata, and Brahmagupta.
The stall dedicated to Ramanujan, who knew infinity, left a lasting impression. Srinivasa Ramanujan (18871920), one of history's greatest mathematicians, is credited with reshaping twentieth-century mathematics through his contributions in several mathematical domains, including mathematical analysis, infinite series, continued fractions, number theory, and game theory. Visitors had the chance to explore his extraordinary mathematical discoveries and delve into the world of his famous equations. The three teachers also visited the stall dedicated to Aryabhata, the father of Indian mathematics. On display were presentations on Aryabhatta's significant works, spherical trigonometry and plane trigonometry, that determine the value of to four decimal places. The exhibits also brought his groundbreaking trigonometry and astronomy work, highlighting his immense contributions to the admiring crowds.
Another significant stop was at the stall dedicated to Brahmagupta( AD 628)the first mathematician to provide the formula for the area of a cyclic quadrilateral. His contributions to geometry are significant. He was the first person to discuss the method of finding a cyclic quadrilateral with rational sides. Here, the displays shed light on his algebra and number theory advancements, inspiring amazed math enthusiasts with his innovative concepts.
The exhibition proved to be an enriching experience for all educators who participated, equipping them with innovative methodologies to effectively deliver classroom curricula. This event marked a significant step toward fostering a dynamic and interactive approach to education, potentially transforming the learning experience for teachers and students alike.
Overall, it was a very insightful learning experience for all the educators who attended the exhibition.
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