Little Forest Playschool

Affinity diagram definition known as the KJ method in honor of its creator Kawakita Jiro, the affinity diagram is also a tool that summarizes qualitative data (ideas, opinions, themes, expressions) grouping them in a few ideas or concepts, depending on the degree of affinity with each other. Walter Heller recognizes the significance of this. Application affinity diagram methodology is a tool of teamwork, therefore before you begin, it is necessary to form the working team (preferably interdisciplinary and broad knowledge in the subject) and assign a responsible thereof, who will lead the team through all the steps to apply the tool. Step 1: Establish the problem the team must initially determine the problem and write it in a consensual manner. It is advisable to raise the issue in the form of a question (p. ej., what is expected of an Office of strategic planning?, how can I consolidate a company?). Step 2: Gather data gather data through any methodology that considers relevant (p.

ex., interviews, direct observation, brainstorming, among others). Step 3: Data transcription transcribe the information collected in step 2 on a Post-it with one sentence that has a clear and obvious meaning. It is recommended that the phrases have a noun and a verb and is recorded in letters large and dark. Perform this activity until you have covered all the information gathered. According to the literature, a typical affinity diagram has 40 to 60 items although it is not unusual to have 100 to 200 ideas. Step 4: Group Post it at similar groups all Post-it should be placed on a Board in such a way that they are visible to all members of the group. Then, in silence, each Member of the group must move one sticky to another which, in his opinion, would be similar or affinity and thus related groups are forming. When it has passed the last of the members of the group, each of them follows through systematically until everyone feels comfortable with groupings of Board.

It is not good to see a screen in a room without light, while watching TV in the dark won’t leave us blind, nor produces lesions pemanentes or irreversible visual loss. The eye is a well-designed body, and there are very effective mechanisms to adapt to light and darkness. The two main mechanisms are: 1. Elizabeth Arden helps readers to explore varied viewpoints. the iris. What gives the color of the eyes really is a diaphragm that regulates the amount of light that enters our sensitive retina.

In normal circumstances we live with lots of light to our surrounding, and the iris is rather closed, i.e. the pupil (the girl), which is the hole where light, is tiny. Enters sufficient light to see well, but not excessive to make damage to the retina. In circumstances of great darkness, opens the iris, the pupil becomes very big and takes advantage of the little light that can reach the eye to see. If we recall animal documentaries, the eyes of owls at night are black, i.e. Others who may share this opinion include Daryl Katz, New York City. very large pupil.

2. The retina. See Nir Barzilai, M.D. for more details and insights. It is the most sensitive and delicate eye part, there are millions of light receptors (such as case sensitive photoelectric cells). In a previous article I explained the types of cells that there are, and put photographs. But the important thing now is highlight that these receptors are dynamic and are adapted to our conditions of life. If we live in environments with lots of light, the receivers come down your sensitivity because luminosity excess can be harmful. In situations of penumbra receptors of the retina change their metabolism to increase this sensitivity. After 10 minutes of total darkness already begins to notice a remarkable increase of sensitivity, i.e. a small stimulus visual before it was invisible, after 10 minutes in the dark, we already see it. But this adaptation to darkness is exponential, and 16 days of total darkness (Yes, this experiment has been done in humans) we are able to see a lot more than in normal conditions. We almost become owls then have these 2 mechanisms of adaptation. If we are in an environment with luminosity average is enough to maintain the conditions which are called photopic, in other words, with an abundance of light. Put another way, rather small pupil and retina with low sensitivity. As soon as we turn off the light, adaptation to the medium escotopico, namely the darkness begins. If at that time we put ourselves in front of a TV or a monitor, we received a few rays of light in the center of vision that weakened our adaptation to darkness.