各式各样的趣味科学实验！尽在科学日！
←Swipe for English Version←
联合国争取和平与发展世界科学日
是科学日历上的一个重要日子
在11月10日这一天
全世界的人们都在思考科学对社会的影响
以及科学如何让我们的生活变得更加美好
学生们通过新奇有趣的实验、别开生面的讲座
从不同角度解锁科学知识
从而更加重视科学在学习和生活中的重要性和相关性
低年级在这一天进行了各种不同的、令人兴奋的实验。每个班级都做了自己的实验或科学论证。一年级做了一个有趣的演示，涉及小苏打（碱）与醋（酸）和食品染料的反应。结果，五颜六色（而且安全）的“爆炸”让一年级的学生们目不暇接！
二年级的学生们也做了类似的实验，他们将柠檬汁（酸）与小苏打（碱）和食用色素发生反应，生成了一些发泡的“柠檬火山”。
在三年级，学生们进行了一项调查，看看在水中加入多少盐才能溶解成溶液，然后溶液才会饱和，不再溶解盐。
在四年级，学生们通过加入碘（检测淀粉）和硫酸铜与氢氧化钠的混合物（检测蛋白质）来检测不同食物是否含有淀粉或蛋白质。
五年级的学生们近期在学习地球表面的知识，今次实验将课堂学习的内容相结合，他们首先用盐、面粉、油和水的混合物制作了“火山”。然后，他们利用醋、小苏打和食用染料的反应再现了一次“火山爆发”。
在高年级，横琴哈罗的学生们在课堂上以多种方式学习科学，在科学老师的带领下，学生们在化学课上看到了五颜六色的火焰，在生物课上观察放大了的微观结构，等等。
除此之外，高年级还有幸邀请到眼科专家来到哈罗横琴校园向学生们分享眼科知识。眼科是一个重要的研究领域，在现代经历了很大的发展。认识到科学在发展中的作用有助于学生了解眼科护理的重要性和技术。
在讲座上，哈罗学子积极与眼科专家互动，认真回答专家问题。讲座结束后，同学们除了学到从古到今的眼科学，都深深意识到“护眼和刷牙一样，是每天必做的事情”。
在科学日，我们还宣布了第二届生物插图比赛的优胜者。这项比赛是学生将艺术技能与科学理解相结合的绝佳途径。来自高年级和低年级的许多学生都提交了高质量的作品。获奖作品展现了学生的创新能力和知识深度，是令人惊叹的视觉作品。
Doris 选择研究玻璃蛙——大自然的奇珍异宝之一。她在作品中介绍了青蛙的生命周期、栖息地、近缘物种等信息，并绘制了一幅令人惊叹的青蛙透视画。生命周期和物种分类的知识是IGCSE生物课程不可或缺的一部分，我们很期待看到她未来更多的作品。
Chenming的作品展示了骨骼结构和不同物种之间相互关系的知识。他比较了人类和长颈鹿的颈部结构，对比鲜明。他的作品清晰而富有创意，融入了三维元素。这确实是一件不错的视觉作品。
Mr. Jordan Cochrance
科学组组长
认识到科学是全人类的事业，有助于哈罗学生了解科学是如何进行的，以及科学在未来为我们服务的潜力。随着技术的涌入和社会的快速发展，能够接触科学的重要性在现代社会不可低估。我们的学生对科学日的活动充满热情，这些活动可以帮助他们巩固理论知识，培养分析问题和解决问题的能力，以及实验操作技能。值得一提的是，生物插图比赛尤其受学生欢迎，作品涉及的科学概念包括骨骼结构、消化系统、生命周期、特殊结构等，有助于对科学知识的理解。
相信上述科学活动可以激发同学们的学习兴趣
锻炼他们的观察力，巩固科学理论知识
科学日在同学们的积极参与下圆满结束
期待下一个科学日更加精彩！
The United Nations World Science Day
for Peace and Development
is an important day in the science calendar.
On November 10th,
People worldwide reflect upon the impact
science has had on society
and how it has made our lives better.
Science Day
was also celebrated at Harrow Hengqin
with a wealth of activities,
where students unlocked scientific knowledge
from different perspectives through
novel and interesting experiments
and unique talks.
This led to a greater appreciation of the
importance and relevance
of science in learning and life.
Take a look back at an exciting Science Day!
Lower School
Various Science Experiments
Lower School celebrated with a wide range of different and exciting experiments on the day. Each class did their own experiment or scientific demonstration. Grade 1 did a fun demonstration involving baking soda (alkali) reacting with vinegar (acid) mixed with food dye. The result was a colourful (and safe) explosion that dazzled the Grade 1 children!
Grade 2 did a similar demonstration but with lemon juice (acid) reacting with baking soda (alkali) and food colouring to make some fizzy lemon volcanoes.
In Grade 3 the children did an investigation to see how much salt could be added to water to dissolve into a solution before it became saturated and no more salt could dissolve.
In Grade 4, children were testing different foods to see if they contained starch or protein by adding iodine (for starch testing) and a mixture of copper sulphate and sodium hydroxide (for protein).
In Grade 5, children have been learning about the surface of the Earth and this experiment combines classroom learning. They first made volcanoes using a salt, flour, oil and water mix. They then recreated a volcanic eruption using the reaction of vinegar, baking soda and food dye. I have some pictures of this for you here.
Upper School
Diverse Science Learning
In Upper School, students were exposed to science in many forms in the lead up to the day. Students witnessed fire of many colours in their chemistry classes, zoomed in on microscopic structures in biology, and much more.
Upper School were privileged to have ophthalmology specialists visit us and make a presentation. Ophthalmology is an important field of study which has undergone a lot of development in modern times. Recognising the role of science in the development can help students to understand the importance and techniques of eyecare.
During the lecture, Harrow students actively interacted with the ophthalmologists and answered their questions. At the end, the students not only learnt about ophthalmology from ancient to modern times, but also realised that "eye care is as important as brushing your teeth every day".
On Science Day, we also announced the winner of our 2nd Biological Illustration Competition. This competition is a great way for students to combine their artistic skills with scientific understanding. There were many high-quality entries from across Upper and Lower Schools. The winning entries showed innovation, a depth of knowledge, and were amazing visual pieces.
Click on the video to view students' work↑
Doris chose to study Glass Frogs – one of nature’s curiosities and an excellent choice for this task. She incorporated information about the frog’s life cycle, habitat, closely related species, as well as an incredible painting of the frog’s see-through body. Knowledge of the life cycle and classification of species is integral to IGCSE Biology and we are excited to see what she will produce in the future.
Chenming produced an amazing piece which demonstrated knowledge of bone structure and the interrelation of different species. He compared the structure of human and giraffe necks, an excellent contrast. His work was clear and creative, incorporating elements of 3D. Truly a great visual piece.
Mr. Jordan Cochrance
Head of Science
Recognising that science is an endeavour of the entire human race helps students to understand how science is carried out, and the potential it has to serve us in the future. With the influx of technologies and rapid development of society, the importance of being able to engage with science cannot be understated in modern times. Our students were enthusiastic about the Science Day activities, which helped them consolidate their theoretical knowledge, develop their analytical and problem-solving skills, as well as their laboratory skills. It is worth mentioning that the Biological Illustration Competition was particularly popular among students, with entries covering scientific concepts such as bone structure, digestive system, life cycle, special structures, etc., which help in the understanding of science.
The above science activities can stimulate
students' interest in learning,
exercise their observation skills and
consolidate their theoretical knowledge in science.
The Science Day was successfully concluded
with the active participation of the students.
We look forward to the next to be even more exciting!
声明：本文内容为国际教育号作者发布，不代表国际教育网的观点和立场，本平台仅提供信息存储服务。
免费联系Harrow哈罗礼德横琴
每天限50个名额
课程设置：英国课程,双语国际课程
学费区间：24.6-30.6万
