Saturday, January 25, 2020

I Want To Be a Teacher Essay -- Education Teaching Learning School Ess

Why I Want To Be a Teacher Education is one of the most essential possessions in life. It is necessary for success, and it provides an enhanced future. I believe that people, who do not get an education, are uninformed as to what is going on in their surroundings. The disadvantage is that people can abuse you for your lack of knowledge. People need to be educated to communicate effectively with other people who might have distinct points of views than theirs. In other words, education makes you more open-minded and acceptable to other ideas, beliefs, and values. In the United States, people are extremely lucky because no matter what their age they always have the privilege of receiving the best education possible. In other countries, children have withdrawn from school at an early age because their parents cannot afford to pay for their education. This is very depressing because in the United States innumerable people take school for granted and give up just because they are lazy. They do not appreciat e what they have and do not value education. When I was a child, my mother would constantly remind me about how important it was to have high expectations. My mother is originally from Central America. In her country, people are very unfortunate. She loved school and dreamed of becoming a nurse. However, she had to leave school to help my grandmother, economically. She decided to come to America and to endow my brothers and me with the education she never had. For this reason, most of the things I have accomplished throughout my schooling are because of my mother. I always perform my best in everything I do because I want to make her proud. I know that through me her dreams are becoming a reality. I plan to ... ...bility over each one of your students. Good quality instructors are what society needs in order to make this country flourishing. Yet, I have heard many controversies over what an effective teacher really is. Although this was intimidating, it gave me more determination to work towards my goal. Another reason why I admire teachers is because not only do they facilitate children’s learning but they can aid their own children as well. I think that is something remarkable. I anticipate that in the future I will be able to be of assistance to my children with their homework and teach them how to be responsible citizens. Accomplishing my aspiration of becoming a professor will fill me with enormous satisfaction and pride. I know that completing my schooling will guarantee me a successful future. Only then will I prove that my mother’s sacrifice was not useless.

Friday, January 17, 2020

Personal Ethics Statement Essay

After taking the Ethical Lens Inventory, I have discovered that my personal lens is the Results Lens. Upon further reading I discovered how that translated into my values, strengths, weaknesses, and my blind spot as well as how to see more clearly. The key phrase for those with the Results Lens is â€Å"I make choices that are good for everyone. † The values and strengths associated with the Results lens are the core values, the classical values, and the definition of ethical behavior, the tools for analyzing problems, and the gift. Core values are autonomy over equality, and protecting individual rights, and prioritizing value of sensibility over rationality. It is better to examine each situation in its own context rather than a one-size-fits-all solution. The classical value is prudence by demonstrating wisdom, foresight, optimism, imagination, and the gift of entrepreneurship. Creating the greatest good is my lens type’s definition of ethical behavior, by seeking win-win results. Experience provides the tool for analyzing problems, by considering multiple perspectives and focusing on what is really happening to consider solutions that make many people happy. Free will is the gift associated with the Results Lens. Because of the value of autonomy, we are self-reliant and accountable. We want this freedom for each person to seek their ideal goals in life. The Results Lens also has its weaknesses such as a blind spot, expedience, risk, greed, and also failure. The blind spot for this lens type is becoming satisfied with too little good. We fail to be accountable to those that are depending on us when we exercise our free will. As long as our needs are met we can become complacent. Our temptation is expedience by not paying attention we can be tempted to base our actions on what is politic or advantageous rather than what is right. Reducing decisions to a cost-benefit analysis is this lenses biggest risk. We need to ensure that all have free will or we run the risk of reducing decisions to narrow and purely financial cost-benefit analysis. The vice for the Results Lens is becoming greedy. If we fail to exercise free will responsibly our pursuit of good for all can devolve into an excuse for taking as much for ourselves as we can get away with. Failure is this lenses major crisis. If we fail to develop the practice of mindfulness and reflection we will face failure. No one can accomplish or acquire everything, and the more you do the less satisfying it can become. Our acquisitiveness could be driving people away from us. In conclusion, in order for people who fall under the Results Lens to see clearly, we must use our head, check to see if our gut and head agree. To find a proper balance we need to explore the gifts of the other lenses such as consistency and concern for the whole community. As we learn to consider other perspectives in our decision-making process, we will live out the best of our ideals with compassion and care for others.

Wednesday, January 8, 2020

How To Streak a Bacterial Culture

Bacterial culture streaking allows bacteria to reproduce on a culture medium in a controlled environment. The process involves spreading bacteria across an agar plate and allowing them to incubate at a certain temperature for a period of time. Bacterial streaking can be used to identify and isolate pure bacterial colonies from a mixed population. Microbiologists use bacterial and other microbial culture streaking methods to identify microorganisms and to diagnose infection. What You Need: Culture plate with microorganismsInoculating loop or sterile toothpicksAgar platesBunsen burner or another flame producing instrumentGlovesTape Heres How: While wearing gloves, sterilize an inoculating loop by placing it at an angle over a flame. The loop should turn orange before you remove it from the flame. A sterile toothpick may be substituted for the inoculating loop. Do not place toothpicks over a flame.Remove the lid from a culture plate containing the desired microorganism.Cool the inoculating loop by stabbing it into the agar in a spot that does not contain a bacterial colony.Pick a colony and scrape off a little of the bacteria using the loop. Be sure to close the lid.Using a new agar plate, lift the lid just enough to insert the loop.Streak the loop containing the bacteria at the top end of the agar plate moving in a zig-zag horizontal pattern until 1/3 of the plate is covered.Sterilize the loop again in the flame and cool it at the edge of the agar away from the bacteria in the plate that you just streaked.Rotate the plate about 60 degrees and spread the bacteria from the end of the first streak into a second area using th e same motion in step 6.Sterilize the loop again using the procedure in step 7.Rotate the plate about 60 degrees and spread the bacteria from the end of the second streak into a new area in the same pattern.Sterilize the loop again.Replace the lid and secure with tape. Invert the plate and incubate overnight at 37 degrees Celsius (98.6 degrees Fahrenheit).You should see bacterial cells growing along the streaks and in isolated areas. Tips: When sterilizing the inoculating loop, make sure that the entire loop turns orange before using on the agar plates.When streaking the agar with the loop, be sure to keep the loop horizontal and only streak the surface of the agar.If using sterile toothpicks, use a new toothpick when performing each new streak. Throw all used toothpicks away. Safety: When growing bacterial colonies, you will be dealing with millions of bacteria. It is important that you follow all lab safety rules. Precautions should be taken to ensure that you dont inhale, ingest, or allow these germs to touch your skin. Bacterial plates should be kept closed and secured with tape while incubating. Any unwanted bacterial plates should be disposed of properly by placing them in an autoclave to kill the bacteria before discarding them. Household bleach may also be poured over the bacterial colonies to destroy them.