Punam Chatterjee

A Mathematics graduate with 2+ years of experience teaching students from primary to undergraduate levels in an edtech environment. Skilled in simplifying complex mathematical concepts and delivering clear, structured explanations to improve understanding and accuracy. Experienced in curriculum-based instruction, lesson planning, and student performance tracking, with a focus on improving academic outcomes, retention, and engagement.

Mathematics Educator - Bhanzu (Exploring Infinities Edtech Pvt. Ltd.)

(2025-02)

• Delivered Mathematics sessions to 50+ students from UKG1 to Grade 10, using effective teaching methods and mental computation techniques to improve calculation speed and accuracy without written methods.
• Executed curriculum modules in Set Theory, Algebra and Geometry, adapting delivery based on student learning patterns to improve accuracy in solving questions by 20%.
• Managed small-group classes of 3–4 students, ensuring consistent lesson delivery, regular progress tracking, and 100% syllabus completion within defined timelines.
• Applied a concept-based teaching approach, explaining the "why" and "how" behind mathematical concepts to improve assessment accuracy and increase retention by 25%.
• Took ownership of underperforming student batches, identifying learning gaps and reducing student churn by 15–20% through targeted support and continuous monitoring.
• Conducted regular feedback sessions and parent-teacher meeting, improving parent trust by 20% through clear communication and consistent progress updates.

Part-time - Private Tutoring

(2022-06 - 2024-01)

• Taught school and undergraduate students in Mathematics, improving test scores by 16–26% through focused guidance and structured practice.
• Designed personalized study plans and practice assignments, enabling students to identify and solve 40–50% of commonly recurring exam questions.
• Built a supportive learning environment, improving student confidence and increasing retention and referrals by 10%, along with better participation.

Master of Science - Data Science - Kalyani University (2022-11 - 2024-06)

Bachelor of Science - Mathematics - Serampore College, University of Calcutta (2019-07 - 2022-08)