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My research is about relationship between the length of time in using computer and memory. Most of us have this experience: When we use computer often, we find our ability of memory declined. Sometimes, we find it difficult to remember what we learn. Suppose that the student who less uses computer would be able to do well on the memorizing tasks. So, through the research study, we will find: “will frequent using computer affect our memory? If yes, we should reduce the time of using computer.”
In order to find the correlation between the length of time in using computer and memory, we need to manipulate the research in lab experiment. Independent variable would be the length of time in using computer. Dependent variable would be memory. In order to reduce the influence that difference people have difference level of memory, we choose each group of five people to take the memory test. All the people in the research have the similar age from 20-year-old to 30-year-old. When finishing the memory test, we will get the each person’s score. In the same group, we sum five people’s score and then divide five. We will get the average score of each group. We use this average score to compare with the other group’s score. In the research, we assign five groups: Group A, Group B, Group C, Group D, Group E. Group A’s members never use computer every day. Group B’s members use 2 hours every days. Group C’s members use 4 hours every day. Group D’s members use 6 hours every day. Group D’s members use 8 hours every day. Suppose that we do this research for one week.
Suppose the hypothesis is true. Computer users should realize that the longer time we use the computer, the worse we remember the knowledge. Computer users should reduce the time in computer. They’d better use computer when necessary.
The challenges that we face will be fund problem. If we have enough funds, we need to do this research for one month or more because we may not find the significant result in one week. This research doesn’t have great harmful impact to the experimented people. It may be a little harmful to the experimented people’s eye. However, we need to choose the people who frequently use the computer and who never use the computer. Therefore, they will feel the experiment no difference with their daily life, so the result closes to the true.
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My name is XiongXi Dong. My nick name is Sean. I choose this nick name because this nick name pronounces similarly with my first name. I am from Fujian Province, China. My Province is close to Taiwan Province. Since I immigrated in 2009, I have been in New York City for two years. I had obtained biotechnology degree in China. However, I am not interested in biotechnology. So, when I graduated from my college, I didn’t do the job related to biotechnology. Now, I study in Accounting major. I heard my friend that Baruch College is good in Finance, Accounting field. So, I decided to choose Accounting major.Because I think every company needs an accountant to help them to deal with accounting affair. This major is easy to find a job. Except study, I have a full-time job. I worked in Chinatown. So, it seems to be busy with me. I have no choice but to take care of my job and study. Without money, I cannot support myself to continue study. I hope I can deal with my work without interfering with study.
In my free time, I usually like reading the news on the Internet, especially in the economy, social, and military affairs. I also like to play tennis. I bought tennis racket for a long time. But, I seldom use it because I don’t like only myself to play tennis. So, if possible, we can play tennis together.
I hope we can become good friends. Have a good day!
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posted on Nov 19, 2011, on the post meditation.."I am also an anxious person. I think your meditation will be helpful. My friend said the meditation could let us calm. If we insist on the practice of the meditation, we will be beneficial from the meditation."
posted on Nov 19, 2011, on the post Meditation Reflection"Hi, I agree with your opinion that “Recovering memory will be a long and frustrating process. ” I saw a movie before that a man recalled his memory when an object fell into his head. Sometimes, the outside object may play an important role in helping the amnesia recall memory."
posted on Oct 30, 2011, on the post Memory Yeah!"I am sorry that I posted wrongly and clicked so quickly. I should post the other classmate's reflection."
posted on Oct 30, 2011, on the post Recovering Memories"Hi, I agree with your opinion that "Recovering memory will be a long and frustrating process. " I saw a movie before that a man recalled his memory when an object fell into his head. Sometimes, the outside object may play an important role in helping the amnesia recall memory."
posted on Oct 30, 2011, on the post Recovering Memories"Hi, your article is so fun. You article let me think a question that we don't need to learn so much knowledge if our brain can install a minicomputer. We can use our memory when we need it and open our minicomputer. Human being's brain may install a minicomputer in the future. We don't have the memory problem."
posted on Oct 30, 2011, on the post memory reflection"Hi, your research is very interesting. In your opinion, what is bad memory? and what is good memory?"
posted on Oct 30, 2011, on the post recoverying memory"Hi,nice to meet you. I read your research today. I think your research use the method of survey and may not convince people what is the most important factor for consumers to purchase a tablet in the market, price or brand. I think your research will be better if you have the exact statistics."
posted on Oct 14, 2011, on the post Research:The Behavior Of Consumers In Tablet Market"Hi, I am interested in your research. I think the result of this research is sure that workout can help people do well in a day's performance. Since I came to new york city, I seldom did the exercise after the work. I found my efficiency of working or studying declined. I know the workout is good for our body, however, I don't have much time in the exercise. Therefore, today I read your research and have deeply thought."
posted on Oct 14, 2011, on the post Group C reflection “Does workout helpful on people’s performance in a day.”"I am sorry to reply your comment so late. You are right"the next step would be you need to find different age of people". The precondition is that we have enough fund, otherwise, this research will be difficult to go to the next step. If we find different age of people, we'd better categorize them to the similar age group and do the same research, otherwise, the age will affect our result because people possibly say the declination of memory is affected by the age, not by the length of time. All in all, Thanks your suggestion!"
posted on Oct 14, 2011, on the post Relationship between the length of time in using computer and level of memory"Hi, I am glad to receive your comment. What is your favorite in your free time? Maybe we can exchange our language. In America, Cantonese is also as important language as Mandarin. I can understand some Cantonese word. I cannot speak well. I am interesting in learning Cantonese. I like to share my dialect with you. When do you have free time? Do you have QQ number?"
posted on Sep 28, 2011, on the post Hi,My name is Xiongxi Dong."Hi, nice to meet you. You are so smart that you know two language. If possible, we can exchange our language."
posted on Sep 24, 2011, on the post Namaste! Hello!"Hi, nice to meet you. If possible, we can exchange our language. We can learn from each other. I can help your Chinese and learn from your English,especially in oral and listening."
posted on Sep 24, 2011, on the post Hey Everybody!"Hi, nice to meet you. Since you like music very much, I think you can choose music as your major. I like sport too, if possible, we can play tennis together. Bye Bye!"
posted on Sep 24, 2011, on the post ‘Ello"Hi, nice to meet you. Choosing a good major is important to you because major will relate to your future job. It needs to take your interesting and your future job into your consideration. So, a good major is really important."
posted on Sep 24, 2011, on the post Hello"Hi, Jingjing. Nice to meet you! When I was child, I heard a lot of Beijing's story. Beijing is a good place to be worth visiting. If possible, I would like to travel Beijing. But, I am not familiar with Beijing. Maybe you suggest me where I need to visit."
posted on Sep 21, 2011, on the post Hello"Hi, Tingting. Nice to meet you! I used to like playing badminton. Playing badminton requires at least two players.However, when I came to America, I seldom played badminton because my friends have no time to do exercise. So, I have a long time that I didn't play this exercise. If possible, maybe we play badminton together."
posted on Sep 21, 2011, on the post Hiiiii ~~"Hi, Rebecca! Nice to meet you! I also like to listen to music.But, I mostly listen to China Music. I like to listen to Western Music, but I don't understand what it sings. Music can relax ourselves. Enjoy it!"
posted on Sep 21, 2011, on the post eyyyyyy there"Hi, nice to meet you! I major in Accounting. What is your intended major?"
posted on Sep 21, 2011, on the post Hi :D
