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Do males and females have different abilities about estimating size


GAC013 AE1

Chris Sun

SHSA23139

Do males and females have different abilities about estimating size?

Student’s name: Chris Sun Student number: SHSA2

3139 Teacher: Nympha Due Date: 27/10/2013 Word Count:920
1 27/10/2013

GAC013 AE1

Chris Sun

SHSA23139

Table of Contents
Abstract

1. Introduction 2. Research methodology 3. Research results 4. Discussion: 5. Conclusion and Recommendations Appendices Reference List

2 27/10/2013

GAC013 AE1

Chris Sun

SHSA23139

Abstract
This survey is to research for men and women about estimating size different abilities. I guess the men’s estimating abilities is strong than women’s, the result of the test support my hypothesis. Then I will careful about avoidingapparent mistakes. It will help with my investigation and get the better information. In the end, I will make a conclusion with it.

1. Introduction
This survey of the books is for explaining the different estimating size abilities between males and females. I chose 20 adolescences randomly to become my research objects, and I selected two different lengths of booksas my experiment equipment. The results can be only known until my research was finished. In doing this test, the distance between the books and my investigators is 1 meter. Finally, I believe thatthe better result comes from male investigators.

2. Research methodology
Before the investigation, I have prepared two completely different books for research. Obviously, a piece of paper is also required for me to write the result. In the end, Icollected the result together and filled them in a table. Their guesses are exceedingly variable, and I cannot conclude the result till now.

3. Research results
Chart 1:
18 16 14 12 10 8 6 4 2 0 males males males males males males males males males males Robert Leo Eric Tommy Jack Jerry Jimmy Ray Andy Sky

Extimate1(cm) Real(cm)

Chart 2:

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GAC013 AE1

Chris Sun

SHSA23139

18 16 14 12 10 8 6 4 2 0 females females females females females females females females

Extimate1(cm) Real(cm)

females

JenniferSilivia Vicky SiciliaChristina Gloria Ada SherryDianna Alice

After I analyzed their answers, Ineaten it and came up the result. The result of females is not that steady around the real than males. In first investigation, the highest number estimated by females is 17cm. the lowest number estimated is 7. To opposite, the highest number of males is 16 and the lowest is 10. Theaverage number between the males and the females is 1.15cm. The average of males is much close to the really number. In second investigation, the highest number of male is 32cm and the lowest number is 27cm average of the males is 29.5cm and the females’ average is 28.9cm. From this result, I can clearly sum that male have the better estimating size ability.

4. Discussion:
From the chart we can see the females result is much different with males. Because of my well-preparedpreparation, the error of the data is very small and can be ignored. In light of getting more accurate result, Imeasuredthe distance between the investigators and objects every time. The males answers are much closer to the real size which is 14 cm. And they were faster in answering my question. The result is the males can estimate more accurately than female did. From my research result, we can see that my hypothesis is right.

I asked 20 students who have the similar age. I also keep the same number of males and
4 27/10/2013

females

GAC013 AE1

Chris Sun

SHSA23139

females for making sure that the data is less error. Of course, errors cannot be avoided at all. From my report, females can estimate longer object better because the average answer ofestimating 30cm long book is closer with males and the real answer in this test. Also, this experiment of my science report still has some aspects to improve. For example, my investigation environment is so noisy, maybe this influences the result they came out. However in my opinion, my survey is enough to get the right answers. The result shows us, males can estimate better than females.

According to those researches online, most of them concluded the same result with mine. The difference is they considered much more effects than me. Fortunately, both of mine and those articles online conclude the same idea that males have better estimating size ability than females. In addition, there is one professional research point out that the better estimating size ability that males have is inherent ability. Then it shows some convincible charts and tables to support its idea.

The reason why my hypothesis is right is the males can do solid geometry better than females mostly. Males can think many solid figures by their hand and it’s difficult for females. Their better math ability is naturally there. There is no doubt that my answer is correct. In general, my investigation can easily show people the reason, process and result.

5. Conclusion and Recommendations
In conclusion, males can do the estimate better than females. This is inherent ability. Also, a convincible survey should be tested in many times. Or the answer will be wrong sometimes.In the end, we will get the real right answer.

5 27/10/2013

GAC013 AE1

Chris Sun

SHSA23139

Appendices
Name Robert Leo Eric Tommy Jack Jerry Jimmy Ray Andy Sky Jennifer Silivia Vicky Sicilia Christina Gloria Ada Sherry Dianna Alice males males males males males males males males males males males females females females females females females females females females females age 17 16 18 17 16 16 16 17 16 16 16 17 16 17 16 17 16 16 16 16 Extimate1(cm) 13 14 13 15 14 15 13 10.5 16 10 8 17 10 15 17 12 10 14 10 9 Real(cm) Extimate2(cm) Real(cm) 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 14 30 27 32 31 31 30 28 27 29 30 24 22 34 30 38 24 25 26 34 32 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30

Reference list
1.http://answers.yahoo.com/question/index?qid=20101119221436AA7R1Hm 2.http://www.studymode.com/essays/Do-Males-And-Females-Have-Different-13318 21.html

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