StudentShare solutions
Triangle menu

Muller- Lyer Illusion Experiment - Essay Example

Nobody downloaded yet

Extract of sample
Muller- Lyer Illusion Experiment

at the obliques lengths varied concomitantly with the sizes of the angles in order to keep the distances between opposite obliques constant (Rajamanickam, 2002). 26 participants were used for experiment. The results indicated that the end distances of the obliques varied as the angle sizes but in a factorial design manner. Therefore, these results strongly indicate that there are immense effect of distance and angle in the interaction between the two variables (Goldstein, 2010).
The study involved the use of original collection of variation of Muller – Lyer illusion. This original variation helps the study in investigating the effects of changing the fin’s angles apparently to the length of the lines. The experiment uses lines to represent the participants (Rajamanickam, 2002). The use of lines is adopted to depict the standard Muller – Lyer presentation. The participants in the experiment are to adjust the finless lines to make the same lengths. Computer mouse is used to make the adjustments using a slider. The movement of the slider up and down adjusts the red line thereby changing the length of the line. The experiment arranged as in figure one below.
The fin angles are the design variables that is made to vary from 15 to 165 degrees at an interval of 15 degrees. At the stated interval, there are 11 levels and between angle 15 and 75 degrees, “fins in” stimuli is created while angles between 105 and 165 degrees create the “fins out” stimuli. These stimuli create two sets of the 11 trial that are used to conduct the experiment. Notably, angle used for each set is chosen at random from the 11 sets and the chosen angle never reappears within the same set of trial, but can do so in another trial; therefore, the angle be used twice has 22 chances in the entire experiment.
The length of dependent variables are determined by the length between two lines since such variable have different lengths. Therefore, in this case, the red line that is attached ...Show more


This experiment have used the reproduction method in measuring the generated illusion towards determining Muller – Lyer experiment (Bates and Müller-Lyer, 1923). In so doing, the experiment revealed that the use of the reproduction method made the Muller-Lyer figures to…
Author : dhansen
Muller- Lyer Illusion Experiment essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Muller- Lyer Illusion Experiment"
with a personal 20% discount.
Grab the best paper

Check these samples - they also fit your topic

Face-Vase Illusion An Explanation
Name of the Student Name of the Concerned Professor Subject 19 March 2011 Face-Vase Illusion- An Explanation The face-vase illusion is based on the simple fact that human brain always perceives things in terms of figure and the ground. Remember the sceneries children make for their arts and drawing class at school.
1 pages (250 words) Essay
Analysis of Lyer and Davenport's Reverse Engineering: Google's Innovation Machine
Hence, the company offers good insights on business strategic direction to firms in the same industry and even in other sectors outside the internet. Lyer and Davenport’s “Reverse Engineering: Google’s Innovation Machine” seeks to highlight these lessons from Google to show what can be reproduced from the company and how this can be done.
5 pages (1250 words) Essay
The Moon Illusion
Does it really look bigger Is it an optical illusion Is it always the same size and, thus, a person's eyes play tricks What do the explanations say Studying the collective body of works about "The Moon Illusion" that experts have produced throughout the ages, one conclusion seems certain: They've agreed to disagree!
8 pages (2000 words) Essay
The False Memory Illusion
The original research, by Deese, gives lists of words whose association is probability ranked. Brainerd & Wright base their forwards associative strength (FAS) and backward associative strength (BAS) forgetting that the lists are associatively forward linked, i.e.
3 pages (750 words) Essay
Paul Gauguin and Illusion
This essay discusses the representation of illusion in painting of Gauguin. The spectrum of human activity encompassed by the painting spans all of life, from birth to death, in all its wondruous diversity. The new-born child lying in the grass, seeing the light of day for the first time, marks one boundary of Gauguin’s stage, and the careworn old woman.
8 pages (2000 words) Essay
Experiment # 3
This gave a sample size of 200 chances per subject to guess or “sense” the correct Zener card. The subjects were informed in advance that the point of the experiment was to test
2 pages (500 words) Essay
Tuskegee experiment
Scientists use placebo controls instead of proper treatment in HIV experiments; and penicillin was held back to study syphilis in the Tuskegee subjects. Difference is that HIV experiments have not been
1 pages (250 words) Essay
The Power of Illusion
Public at the same time was fed with lies; turning traitors like Benedict Arnold into national heroes. Hatred for the people of color was promoted to such an extent that practices like blockbusting became a reality. The extreme
1 pages (250 words) Essay
Consumer decision making process on muller rice
However, there are other areas where the company operates from, such as in the United Kingdom and Czech Republic. The market in which the company operates in is complex since there are little variations that a person can add to the
1 pages (250 words) Essay
Radioactivity experiment
The report also explains what I was finding out with regards to the aspects behind the entire radioactivity concept, through the critical
4 pages (1000 words) Essay
Hire a pro to write
a paper under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
Comments (0)
Click to create a comment
Contact Us