統(tǒng)計學課件對影響統(tǒng)計學作業(yè)完成的因素研究

The

relationship

between

the

time

of

doing

yourstatistics

homework

and

other

matters對影響統(tǒng)計學作業(yè)完成時間的因素研究Leader

:

ZhangjinghangCrew

:

Weixianlong

Xuhongkai

HuangyitengThe

methods:Questionnaire調(diào)查方法：問卷調(diào)查法Object:all

the

students

of

Sociology

in

grade

two調(diào)查對象：08級選修社會統(tǒng)計思想的學生Process:

step

1:we

get

the

time

of

each

person

in

doing

home

work

,then

according

to

the

data,

we

devide

the

time

into

three

types

:fast,

middle

and

slow,

we

should

make

sure

the

variable

whichinfluence

the

time

most,

then

discuss

the

relationship

betweenthe

variable

and

the

time.調(diào)查過程：問卷調(diào)查分為兩個步驟。首先，我們統(tǒng)計出每個人完成作業(yè)所需時間，然后根據(jù)數(shù)據(jù)，劃出三種時間范圍類型，慢，中等，快。我們要確定影響完成作業(yè)速度的變量因素，我們將選擇頻率較高的影響因素作為背景變量進行分析，探討這些變量同完成作業(yè)時間范圍類型變量的關(guān)系。Survey

process

:step

2,we

hand

out

thequestionaire

again

to

survey

the

real

situation

ofthe

factors

the

student

suffered

when

theywere

studying

statistics.

According

to

the

data

,we

descripe

by

using

bar

graph

and

chi-squaretest

based

background

variables

,then

concludedand

got

the

last

results.?Students,,

in

order

to

better

cope

withthe

teaching

of

statistics,

we

carried

outthe

survey.After

the

last

survey,

webased

on

time

spent

on

the

basic

situationof

the

initial

velocity

to

determine

thedivision

of

types

of

time

standards

forthe

variable

factors,

we

have

studentschoose

a

higher

frequency

of

the

impactof

factors

as

the

background

to

thestudy

variables.1.

Please

write

your

complete

statisticaloperations

by

the

time (

class

terms,a

lesson

for

40

minutes,

more

than

half

oflessons,

or

to

a

class

according

to

thecalculation.

For

example,

30

(30

=

2

/

40+10)minutes

for

a

lesson,

45

(40

+5)

minutes

by

one

class,

61

points

(40

+2/40

+

1by

2

classes.)2.

Please

the

following

options

to

choose

your

options

(1).

Do

you

seriously

listening

to

class

?A

is B

not

(2).

Do

you

often

distraction

when

you

do

homework

?A

is B

not

(3).

Do

you

often

think

that

a

lot

of

hard

work

?A

is B

not

3.

Please

write

your

complete

statistical

operationsare

time-consuming

type

of

SlowMediumFast≧

5

Classes3-4

Classes1-2

ClassesThe

relation

between

the

speed

andwhether

focus

on

teachers

in

class作業(yè)完成速度與上課是否認真聽講?Speed\weatherfocus

on速度﹨上課認真yes是no否total合計slow慢97.0934.912middle中2226221844fast快85.924.910total合計392766Chi-square=5.219P-value>0.05Not

reject

H0the

relationship

between

thespeed

and

whether

focus

onteacher

class

is

notstatistically

significantThe

relation

between

the

speed

andwhether

focus

on

your

homework作業(yè)完成速度與做作業(yè)是否專心?Speed\weather

or

not速度yes是not否total合計slow慢97.0945.9113middle中1923.452419.5543fast快85.4524.5510total合計363066Chi-square=5.437P-value>0.05Not

reject

H0the

relationshipbetween

the

speed

andwhether

distraction

isnot

statisticallysignificantThe

relation

between

the

speed

andwhether

homework

is

easy

or

not作業(yè)完成速度與作業(yè)難易程度Speed\weather

ornot速度﹨作業(yè)難易difficulty難easy易total合計slow慢1310.202.7513middle中3133.8129.0243fast快87.8822.12