在运用互动科技帮助学生认识温室效应和全球变暖的工作中，先考察了中学生对

In the work of using interactive technology to help students understand the greenhouse effect and global warming, the middle school students' understanding of the greenhouse effect and global warming was first investigated. Then designed and perfected a technologically enhanced course module called "Global Warming: Virtual Earth". In the module activity, students conduct virtual experiments through the visual greenhouse effect. They analyze the data and draw conclusions about how individual variables affect changes in the earth’s temperature. They also conduct investigations to establish connections between scientific processes, social science issues, and opinions raised by the media. The results showed that participating in the work improved students' understanding of science. We discuss how students integrate their ideas about global climate change through the use of virtual experiments so that they can explore the meaningful complexity of the climate system.

In the work of using interactive technology to help students understand the greenhouse effect and global warming, the middle school students' understanding of the greenhouse effect and global warming is examined first. A technically enhanced course module called "Global Warming: Virtual Earth" was then designed and refined. In the module activities, students conduct virtual experiments through the visualized greenhouse effect. They analyzed the data and came to the conclusion that individual variables affect changes in the Earth's temperature. They also conduct investigative activities to establish links between scientific processes, social science issues and views expressed by the media. The results show that participating in the work improves students' understanding of science. We discuss how students can use virtual experiments to integrate their ideas about global climate change so that they can explore the meaningful complexities of the climate system.

In the work of using interactive technology to help students understand the greenhouse effect and global warming, the understanding of middle school students on greenhouse effect and global warming was investigated. Then a technology enhanced course module named "global warming: Virtual Earth" is designed and improved. In the module activities, students conduct virtual experiments through visual greenhouse effect. They analyzed the data and concluded how individual variables affect the earth's temperature changes. They also conduct surveys to establish links between the scientific process, social science issues and the views expressed by the media. The results show that students' understanding of science is improved by participating in the work. We discuss how students can integrate their ideas about global climate change by using virtual experiments, so that they can explore the meaningful complexity of the climate system.