Science


Key Learning Area

Science Education

Objectives

We aim to enable students to

  • acquire the basic scientific knowledge and concepts for living in and contributing to a scientific and technological world;
  • master scientific skills in performing and designing experiments;
  • develop the ability to inquire and to solve problems;
  • be acquainted with the language of science and be equipped with the skills in communicating ideas in science related contexts;
  • develop curiosity and interest in science;
  • recognize the usefulness and limitations of science and the interactions between science, technology and society and develop an attitude of responsible citizenship, including respect for the environment and commitment to the wise use of resources;
  • be able to appreciate and understand the evolutionary nature of scientific knowledge;
  • be able to apply their acquired knowledge in solving daily life problems.

Department Members

Department Head

Mr. Lam Man Fai

Assistant Department Head

Mr. Man Yat Cho

Mr. Hung Kwang Hse

Ms. Lee Ling Sum

Teachers

Mr. Hung Kwang Hse

Mr. Chiang Ka Chon

Mr. Man Yat Cho

Miss Chan Hau Yin

Miss To Hiu Ching

Mr. Yick Tsz Cheung

Laboratory Technicians

Mr. Wong Wai Keung

Mr. Ng Chun Ming

Academic Activities

The Joseph Needham Foundation for Science and Civilisation Public Lectures on STEAM Education

On December 11, 2024, our students attended a public lecture on STEAM education, hosted by the Joseph Needham Foundation for Science and Civilization. The lecture series aims to promote Science, Technology, Engineering, Arts, and Mathematics (STEAM) education and to inform students about recent developments in various STEAM-related fields.

Professor Kelvin Wai-kwok Yeung from the LKS Faculty of Medicine at The University of Hong Kong delivered a lecture on non-antibiotic approaches for treating bacterial infections. He discussed the global problem of antibiotic resistance and presented nanotechnology as a promising alternative. Professor Yeung introduced antibacterial nanoparticles that can be engineered to respond to external stimuli, providing a precise and effective method for combating bacterial infections.

The lecture also covered the different types of antibacterial nanoparticles, their mechanisms of action against drug-resistant pathogens, and the challenges and future prospects of their clinical application.

Pasta tower challenge (The senior form assembly)

On March 13, 2025, senior-form students from our school participated in the Pasta Tower Challenge, an event organized by the Science and STEAM departments. Armed with only spaghetti and marshmallows, students were tasked with building the tallest free-standing tower possible within a limited time. This fun and engaging event encouraged students to apply principles of engineering and design, fostering creativity, problem-solving skills, and teamwork.

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STEM Day activity: Rocket Car Competition (S.1-3)

Most of the students have actively participated and have fun in the STEM activity. They have hands on experience in the rocket car construction, and applied what they have learnt in science lessons related to friction, air resistance and stream-lined objects. They have also learnt team work and problem solving skills during the process of designing & constructing the rocket car.

Active participation of students in the Rocket Car construction and competition

STEM Day activity (S.4):
1. Dot Dot Fire: Flight launcher model construction
2. Aerosim: Flight simulator

Most of the students have actively participated and have fun in the STEM activity. They have hands on experience in controlling the flight with the flight simulator or in aircraft construction. They have learnt how an aircraft fly and the basic forces involved. They have also learnt how to read flying chart and prepare flight plan.

S2 students built a hovercraft using Microbit during post-exam activities.

They worked together to assemble the components and tested their creation. The atmosphere was filled with excitement as they prepared for a thrilling racing competition, showcasing their engineering skills and creativity.

In the Solar Future Pitching Competition, a group of S1 students utilized their classroom knowledge of solar energy gained from science lessons to address a real-world issue. Their participation not only underscores their practical application of theoretical concepts but also highlights their innovative thinking and commitment to leveraging renewable energy solutions for a sustainable future.

Two classes of S6 chemistry students visited the Department of Chemistry of the Chinese University of Hong Kong during the post-exam period. All students attended an admission talk at the lecture theatre and explored the most recent combinations of courses offered in new year. After that, they visited the physical chemistry laboratory and learned about the most advanced technology in instrumental analysis.

Group Photo at the Staircase of the Science Centre

Group Photo at the Lecture Theatre of the Science Centre

Group Photo at the Physical Chemistry Laboratory of the Science Building

Small Group Photo at the Physical Chemistry Laboratory of the Science Building

Photo of Using Advanced Instrument in Structural Analysis of Organic Compounds

Photo of Experimental Guidance by Senior Lecturer

Outstanding Achievements

The Faculty of Science at PolyU aims to cultivate the next generation of young scientists by organising the “PolyU SCIENCE Young Talents Competition” for secondary school students. This event, which runs from January to March 2024, offers two rounds of competition to assess participants’ theoretical knowledge while also giving them a chance to gain hands-on laboratory experience. This allows them to explore their interests and get a first-hand look at advanced research facilities at PolyU.

 

We are proud to announce that our team of Form 5 students — Chong Pui Wing, Chan Fung Lam, Pan Yu Hei, and Chik Tsz Hei from class 5D — has been awarded the merit prize in this competition. Their collaboration and dedication have truly shone through, and we congratulate them on this impressive achievement!

HEPC Workshop on 24th August 2024:

Our school students recently participated in the Health Exhibition Presentation Competition, where they had the invaluable opportunity to consult with a distinguished professor from CUHK regarding their research project. This interaction provided them with profound insights into structuring their written reports and highlighted the key areas to focus on based on the professor’s constructive feedback. The guidance they received not only clarified their research direction but also inspired them to delve deeper into their topic, enhancing the overall quality of their work.

In addition to the consultation, the students attended a hands-on workshop at CUHK, where they engaged in practical health assessments. They tested their blood pressure and blood glucose levels, gaining firsthand experience with vital health metrics. Moreover, they had the chance to explore advanced medical techniques like bronchoscopy and pulmonary function tests (PFTs). This immersive experience not only solidified their understanding of respiratory health but also sparked their curiosity about the medical field and its applications in real-world scenarios.

HEPC Preliminary Round on 7th September 2024:

During the presentation phase, the students showcased their findings and enjoyed a fruitful exchange of ideas with other groups. Listening to diverse presentations enriched their understanding of various health topics and inspired them with new perspectives. The collaborative atmosphere fostered a sense of camaraderie and learning, making the entire experience not just educational but also enjoyable. Overall, this event was a remarkable opportunity for our students to grow academically and personally, equipping them with knowledge and skills for future endeavors.

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