Lower levels of education High school, they tend youngest level Multidisciplinary challenges Have Biotechnology Climate Engineering Nanotechnologies Energy Future Garbage future home supplies lamina propria Subjects Physics Chemistry Biology Geology Environmental Other
Objectives Learning Outcomes and links to curriculum Key concepts Content
Global warming touches us all. It takes place today and has long been a problem. Ever more carbon dioxide is pumped into the atmosphere causing global warming. It is no secret that there is one important driver of all this but we ourselves. One does, however, fit that can cause misunderstandings, the greenhouse gas as carbon dioxide is not alslæm because without lamina propria her was warming it low that we could not live on earth.
The goal of teaching idea is to find students to be responsible for climate change. cover caused the critical concepts related lamina propria to climate change, such as global warming, greenhouse gases, carbon dioxide lamina propria and greenhouse effect. familiar with the concept of sustainable development with emphasis lamina propria on the utilization lamina propria of resources in this country.
Icelanders have, as part of a community of nations, to be aware of the technology, human decisions and actions affecting the joint of the global population, now and in the future. Everyone should be able to participate actively in society, lamina propria where discussions and decisions every day based on the informed and critical attitudes. In the natural sciences required knowledge, skills and ability to reality.
Teaching ideas are varied and offer a variety of teaching methods. They are suitable for adolescents and preferably 10 grade. The idea is that it takes six to seven lessons, but the projects are not connected to each other so that you can break them down to fewer lessons. The curriculum says that the emphasis is placed on students are science literate. This means that students are aware of the interplay between man and nature and the ability lamina propria to help them make wise decisions concerning the relationship of this combination. So get students "the opportunity to take a stand for the protection and use of natural resources and sustainable development. Debating issues relating to access to nature, technology and the latest science. Thus, strengthening knowledge and understanding of students on the principles of sustainable development, along with the willingness to act in the spirit "(cf. National Curriculum).
Teaching Idea springs based on group work students. In group work, students often enthusiastic about the subject than when they work alone and students trained in dialogue, to guide, teach and debate. Also trained students in democratic communication (Ingvar lamina propria Sigurgeirsson, 2011). Hópverkefnið focuses on students to create "green" family. The thinking behind the project is that students develop a sense of responsibility for climate change and think critically about their own way of life and way of life of those who live in their home. The teaching guidelines attempt referring carbon dioxide. The goal of the experiment is that students realize the presence of carbon dioxide, but it can be difficult where the gas is both odorless and invisible. Learning outcomes and links to curriculum
At the end of 10th grade student, reported the situation lamina propria in their own environment and anticipation, subsequently organized participation in the actions include improvements to participate lamina propria in and explain their experiences and results of participation in activities relating to nature lamina propria and society,
At the end of 10th grade student, lamina propria noticed lamina propria and discussed things in their environment, accounting for their impact on quality of life and nature, demonstrate environmental concern and argue their own opinion on that, viewed and recorded event or phenomenon involving the interaction between man and the environment, subsequently participated actively in the critical lamina propria discussion of the issue and make recommendations on measures for compensation, lamina propria discussed the meaning of their own outlooks and responsibilities within the community and take an example from my own life, participated in the review and define the state of the environment globally and discuss goals reform.
Greenhouse gases are in the atmosphere. These gases absorb heat radiation from the Earth and radiate part of its forward into space, but also reflected its components down to the ground. This re-radiation down to the earth's surface heats the surface, which then radiates more heat (Halldór Björnsson, 2010). lamina propria The major natural greenhouse gases are carbon lamina propria dioxide (CO 2), methane (CH 4), bi-nitric oxide (N 2 O) and water vapor (H 2 O). There are also man-made greenhouse gases, but they include hydrofluorocarbons (so-called HFC-content) and chlorofluorocarbons (CFC-11) lamina propria (Halldór Björnsson, 2010).
Carbon dioxide (CO 2): Important gróðurhúsaloftegund though the proportion of carbon dioxide by volume of the atmosphere is only 0.037%. Since the Industrial Revolution, the amount of carbon dioxide increased by 33%, but global warming can be attributed to increased emissions of carbon dioxide (John Thomas, 2002).
"The sun's lamina propria rays that reach the earth's surface are light and other electromagnetic lamina propria radiation with
