制作能量转换装置

运用科学原理设计、测试并改进一种能将能量从一种形式转换为另一种形式的装置。

Apply scientific ideas to design, test, and refine a device that converts energy from one form to another

学习证据 / Evidence

• 设计一个能将一种能量转换为另一种能量的装置（例如：电能转换为光能、动能转换为声能）。
• 动手制作、测试，并找出哪些部分效果好、哪些部分需要改进。
• 解释装置中发生的能量转换过程。

• Design a device that converts one form of energy to another (e.g. electrical to light, kinetic to sound)
• Build, test, and identify what works well and what needs improvement
• Explain the energy conversion taking place in the device

评估问题 / Assessment

{{name}}能否设计并制作一个简单的装置——比如橡皮筋小车或太阳能烤箱——让能量从一种形式转换为另一种形式？

Could {{name}} design and build a simple device — like a rubber-band car or a solar oven — that changes energy from one form to another?