Dear steemians. Today I want share about global warming effect learning.
The presentation group explains the solution to the effects of global warming
The effect of global warming is one of the Physics materials taught in class XI. This material is very suitable to be taught as the increasing of global warming issue. It is expected that the students besides able to master the competence of global warming effect, also have concern for global warming problem. With a caring attitude toward global warming, students are expected to have efforts to cope with the effects of global warming.
In order for the purpose of learning the effects of global warming can be achieved, then the selection of appropriate learning methods are needed. In learning this Global Warming Effect, the authors choose the method of debate. The selection of debate methods is expected to explore students' knowledge about global warming.
One of the students responded to the group presentation
Learning steps
The learning steps that the authors apply using the method of debate for learning the effects of global warming is as follows.
- The author divides the students into 4 study groups where each group consists of 5-6 students.
- The author gives the problem of global warming that will be debated in each group.
- Each group collects materials according to the problem from various sources.
- Each group explains the problem in front of the class and the solution to the problem.
- The other group responds to the problem solving presented by the presentation group.
- In explaining the problems and solutions, the presentation group can use computer-based presentation media if necessary.
- Another group is asked to debate in an orderly manner with the presentation group.
- The presentation group attempts to defend the opinions expressed.
- Teachers monitor the debate system for learning in accordance with the intended purpose.
- If debate material is off the mark, the teacher strives to direct the learning objectives to be achieved.
The method of debate that the writer applied has been able to explore students' knowledge about the effects of global warming. The results of learning using the method of debate are also able to explore the creative ideas of students about efforts to overcome the effects of global warming.
Students from other groups responded
Conclusion
A very suitable debate method is applied to the Global Warming Effects study material. The conclusions of learning show that global warming is due to several factors, one of which is the greenhouse effect. As a result of the greenhouse effect causing the sunlight reflected repeatedly by the earth's atmosphere so that the surface temperature of the earth increases. Pollution from factories-large panics is also capable of causing global warming. Therefore, one of the most logical attempts to overcome the effects of global warming is the effort to plant trees. It can also be done by reducing the development that leads to the increase of greenhouse effect. In other words, the development must be environmentally friendly so as to reduce the effects of global warming which impact on the disruption of the continuity of ecological systems and ecosystems on Earth. With the application of this method of debate makes the students more loving environment so have a caring attitude in tackling the effects of global power.