Chapter 5Summary and discussion results in action.Summary of actionFrom the invention of the lamp from a bottle of more plastic. 1. theoretical study of sufficiency economy benefits in adopting Java day dash.2. dispose of the remaining material can be NA (plastic bottle more).3. to reduce waste. Reduction of pollution in the environment is actually one level.From the experiment measuring the intensity of light from a lamp shaped cylinder-shape geometry three dimensional images and lighting gives a more spherical shape, so that it can be because of the nature of the base and the cylinder with the Cape bar, a bottle of water, helping to reflect the light better than the other, we can apply the cone to the benefit in doing things like going to be made into lamps, room decor, etc.Discuss the results of the operation.Project story ideas, lamps, plastic water bottles as overall project to bring the rest of the materials used, their benefits by altering experiments as artificial lighting energy conservation does not destroy the environment and can be used in everyday life, such as a desk lamp to read books, homework, etc., can also be added to the family income from inventions that we have made and to provide knowledge and understanding in the story Department of geometry content even more, use knowledge.Mathematics and other subjects, knowledge integration as this invention and experiment with lighting to protect the rest of the world is a material used as a major component, and using natural materials, help in saving lamps and to reduce the amount of waste in terms of global warming, helping make this invention differs from other artifacts that have a concept of the world makes love look attractive and can be used to advantage.The problems found. In the invention of the electrical equipment must be used, because it is very dangerous to use caution and careful consideration of each step will require delicate work, and there must be a meditative effort, patience in doing some work so it will come out as needed and do not have expertise in the use of tools is a soldering iron (blade) must often be used to repel the familiar.Suggestions.1. apply the knowledge image geometry comes as other products to help you save energy.2. should try using other materials hand made project.3. the plastic bottles (pet), multiple sized experiments as artificial lighting.4. various colors, such as light bulbs, should choose a yellow white to use a wide variety of works.
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