Does using bright, yellow colored paper increase a 12 year old student’s score on a math test than using plain, white paper? From logical reasoning, a hypothesis is formed from this question. The hypothesis is that if 12 year olds take a math test on bright, yellow colored paper, then they are going to perform better than other 12 year olds who take the same math test but on white paper. To conduct this experiment, the experimenter needs to gather the population of students who have similar math academic levels and are of the age of 12 by random selection. There is going to be an equal number of boys and girls. These students are then going to be given the same 5th grade math test which involves solving mathematical equations and word problems by adding, subtracting, multiplying, and dividing. Only one variable in this experiment varies and that is the independent variable. The independent variable in this situation is the color of the paper given. The experimental group of 12 year old students is the group being administered the yellow colored paper. The results from this is going to be compared to the control group of 12 year olds who are going to be taking the same math test …show more content…
The students may also try harder on the math test when they realize that they are involved in an experiment. To avoid this self-fulfilling prophecy, the experiment is going to be adapted into a double-blind experiment where the experimenters are not going to administer the test, and ergo do not know which is the experimental group. Instead, teachers with specific instructions are going to administer it. Those who are taking the test are also going to assume that they are taking part in a regular math test, and are not going to be told that they are participating in an
In our Penny Lab, we wanted to extend what we were told to do with experimental design. We’re doing this because we wanted to prove what he thought our hypothesis had been, and a hypothesis can not be true unless it can be tested. We investigated what variables made the Penny Lab easier, or harder. As a class we decided to investigate variables like, dropping the penny from the same height, and applying the same pressure to the penny for each drop. But first we had to know what variables were, and which variables we needed to use in the experiment. The variables were, the independent variable, dependent variable, the experimental group, and the control group. We investigated this to show how much water a penny could hold, but we introduced
A chef wants to see if the quality of bread (e.g., texture and appearance) is increased by
1. For this experiment, what were the independent variable and the dependent variable? What were the constants?
"The story was wrenched out of Gilman 's own life, and is unique in the
The Yellow Paper is a symbolic story written by Charlotte Perkins Gilman. It is a disheartening tale of a woman struggling to free herself from postpartum depression. This story gives an account of an emotionally and intellectual deteriorated woman who is a wife and a mother who is struggling to break free from her metal prison and find peace. The post-partum depression forced her to look for a neurologist doctor who gives a rest cure. She was supposed to have a strict bed rest. The woman lived in a male dominated society and wanted indictment from it as she had been driven crazy by as a result of the Victorian “rest-cure.” Her husband made sure that she had a strict bed rest by separating her from her child by taking her to recuperate in
The study was experimental because: 1) the researchers did manipulate the independent variables, and 2) Participants were randomly assigned to one of two groups.
“The Yellow Wallpaper” by Charlotte Perkins Gilman takes the form of journal entries of a woman undergoing treatment for postpartum depression. Her form of treatment is the “resting cure,” in which a person is isolated and put on bed rest. Her only social interaction is with her sister-in-law Jennie and her husband, John, who is also her doctor. Besides small interactions with them, most of the time she is left alone. Society believes all she needs is a break from the stresses of everyday life, while she believes that “society and stimulus” (pg 347, paragraph 16) will make
Adversity is something we will all face. It’ll affect everyone ranging, from myself to characters in a book. Even though going through something so challenging, so painful, and so life changing can be hard, how you chose to handle it affects whether or not you overcome it. Adversity can either break a person or make them stronger; it’s up to their will to fight.
There are several parts to the experiment such as both the independent and dependent variables. The independent variable is controlled or changed during the experiment to test the effects on the dependent variable. The dependent variable is tested and measured during the test .A controlled variable is an example for an independent variable would be variable that is held constant throughout the experiment. An example is a theory that could extend a person’s life expectancy. The independent variable is the amount of vitamin given to the subject within the experiment. The dependent variable is the life span
In the grips of depression and the restrictions prescribed by her physician husband a woman struggles with maintaining her sanity and purpose. As a new mother and a writer, and she is denied the responsibility and intellectual stimulation of these elements in her life as part of her rest cure. Her world is reduced to prison-like enforcement on her diet, exercise, sleep and intellectual activities until she is "well again". As she gives in to the restrictions and falls deeper into depression, she focuses on the wallpaper and slides towards insanity. The Yellow Wallpaper by Charlotte Perkins Gilman is a story written from a first-person perspective about a young woman's mental deterioration during the 1800's and
A Critical Analysis of Formal Elements in the Short Story “The Yellow Wallpaper” by Charlotte Perkins Gilman
“He told me all his opinions, so I had the same ones too; or if they were different I hid them, since he wouldn’t have cared for that” (Ibsen 109). As this quote suggests Charlotte Perkins Gilman, in “The Yellow Wall-Paper” and Henrik Ibsen, in A Doll House dramatize that, for woman, silent passivity and submissiveness can lead to madness.
"There comes John, and I must put this away -- he hates to have me write a
Feminist studies generally focus on the role that hysterical diagnoses and treatments played in reinforcing the prevailing, male-dominant gender roles through the subversion, manipulation and degrading of female experience through the use of medical treatments and power structures. Charlotte Perkins Gilman’s “ The Yellow Wallpaper” is a perfect example of these themes. In writing this story, Charlotte Perkins Gilman drew upon her own personal experiences with hysteria. The adoption of the sick-role was a product of-and a reaction against gender norms and all of the pressures and tensions that their satisfaction demanded. Gilman’s essay uses autobiographical experiences displayed as doppelganger quality the in the main narrator of the
In chapter 3, reading 14, which is titled What You Expect Is What You Get, The researcher was interested in the experimenter expectancy effect. He believed that when an elementary school teacher is given information that can cause different expectations (strong or weak intelligence scores), the teacher might act differently toward the students to either help or hinder the performances. The self-fulfilling prophecy would then present itself, causing certain students to get better while others may not. The researcher created two groups of students: the control group (those who had not been identified as bloomers) and the experimental group (the bloomers). Both groups took the same test and were chosen randomly, however, the teacher believed that