自SCFLS第三届科技节开幕以来

学校科技中心组织了多样的科技主题活动

给学生提供实践的平台

激励学生把课堂中掌握的知识

熟练的应用在实际问题中

充分达到学以致用的目的

Since the opening of the Third SCFLS Science and Technology Festival, varied activities have been held to encourage students to put knowledge they learned in classes into practice.

下面让我们一起回顾

SCFLS学子在本届科技节活动中的精彩表现吧！

 Let’s review their excellent performance in these activities. 

小伙伴们，还记得童年时飞过你心头的纸飞机吗？小小的一张纸，我们认真地叠呀叠，再哈一口气，把力气都用到胳膊手腕。

这一次，

我们不再叠纸飞机了，

我们用手掷滑翔机去承接儿时那蓝天梦！

Do you still remember the paper plane that you made during your childhood? Instead of folding paper planes, we now make hand-launched gliders to realize our blue sky dream.

手抛滑翔机是利用手作用在模型上的力，

巧用上下翼差产出的升力使模型保持滑翔飞行。

看似简单实则这项活动蕴含了很多的科学知识。

孩子们不仅要提前查阅学习机翼、机身和尾翼三大部分的作用，还要了解飞机的飞行原理、流体速度与压力的相对关系，多次训练才能使滑翔机飞得更远更久。

It seems easy to make a hand-launched glider, but students not only need to refer to relevant information, like the function of wings, fuselage and empennage, flight principles and relativity between fluid velocity and pressure, but also need to practice the flying of hand-launched gliders for several times. 

▲ 手掷滑翔机竞赛 精彩花絮 

车辆模型是集力学、机械学、电学、电磁学、材料物理学、空气动力学、美学、行为学为一体，具有很强的知识性、趣味性。车辆模型活动能培养孩子们动脑动手的好习惯和勇于探索、拼搏向上的优秀品质，启迪孩子对汽车事业的向往和对科学技术的热爱。

The vehicle model competition can develop students’ ability of practice and thought and nurture good qualities like exploration and struggling. 

严寒挡不住沸腾的热情

寒风吹不走科技的梦想

小小赛车手们准备好参赛车辆，全神贯注遥控着爱车启动、前进、转弯、保证其有序快速的在轨道上行驶。

Students’ science and technology dreams are brilliant. The little racing drivers have already got their vehicle models ready, and concentrated on the remote control of these models so that they can run on track at fast speed.

蜂鸣器、导线、电池、铜线等元件，你会组装出怎样的电路结构呢？孩子们首先要搞清楚这些元件分别在电路中承担什么角色，才能准备设计出一个合理、功能性的电路。

What circuit configuration can you assemble with elements like buzzer, conductor, battery, copper wire, etc.? Students can only design a reasonable and functional circuit after figuring out what role these elements play in the circuit.

电生磁，通电导体周围存在磁场，

因此能吸附金属。孩子们正是通过这一原理，

分析元件的作用组装出一个个迷你电磁起重机。

只有耐心细致，才能根据老师提供的材料包找到突破口。尽管这个知识在教科书中属于高年级的内容，但是我们看到孩子们勇敢挑战自己，结合生活经验成功完成组装。

With patience, students have successfully assembled a mini electromagnetic crane after studying relevant principle, from which students have challenged themselves.

▲ 电路组装竞赛 精彩花絮 

为了让学生进一步探索生物之间的联系，便于学生更细致观察，进一步证实各种生物生活在一起，是互相依赖互相影响的关系，树立学生爱护环境，维持生态平衡的意识。科学老师精心讲解制作生态瓶知识，并组织孩子们动手制作。

In order to inspire students to further explore the connection between living things and develop students’ environmental awareness, science teachers have organized students to do a DIY activity after explaining the procedure in detail.

▲ 左右滑动查看更多学生DIY生态瓶作品

同学们别出心裁，有的是以蚂蚁为主体，加入树叶、土壤组成的蚁窝，有的是以六角龙为主体，有的是以金鱼，虾米......

Students make special ecological bottles by using different living things, such as ants, goldfish, shrimp......

▲ 学生展示探究思维导图

▲ 学生自制生态瓶 精彩花絮 

相信通过各样的活动，

SCFLS学子们的实践能力和动手能力

都得到了进一步的提升。

  苏城外第三届科技节活动  

  仍在持续进行中……  

  让我们共同期待孩子们精彩的表现！ 

Through a variety of activities, students have developed their abilities of practice and thought. Besides, our activity is still continuing, please expect their excellent performance.