盈佳科学课程以"做中学、研中学"为纲领，贯通小学科学启蒙、初中实验探究与高中课题研究，培养学生的实证精神与创新能力。
物理、化学、生物实验室按国际标准配置，学生从六年级起每周完成至少一次分组实验，高中 DP 阶段独立完成内部评估（IA）研究课题。
创客空间配备 3D 打印机、激光切割机与开源硬件套件；机器人社团常年备战 VEX、FRC 等国际赛事，屡获佳绩。
每年春季举办全校科学展，优秀项目推荐参加省市青少年科技创新大赛及国际基因工程机器大赛（iGEM）等高水平赛事。
The TCFLS science program lives by learning through doing and research, connecting primary science discovery, middle school experimentation and high school research, cultivating empirical thinking and innovation.
Physics, chemistry and biology labs are equipped to international standards. From Grade 6, students complete at least one group experiment every week; DP students independently carry out their Internal Assessment research.
The makerspace is fitted with 3D printers, a laser cutter and open-source hardware kits; the robotics club competes year-round in VEX and FRC with outstanding results.
A school-wide science fair is held every spring, with top projects recommended to provincial youth innovation contests and high-level events such as iGEM.