Chapter 5 Quiz

Question 1

activity to obtain relevant information regarding the specified research questions or objectives

Answer 1

data collection

Question 2

4 research instruments

Answer 2

• questionnaires
• tests
• interviews
• observation

Question 3

3 types of questionnaires

Answer 3

• structured
• unstructured
• semi structured

Question 4

closed ended questions ; student profile

Answer 4

structured questionnaires

Question 5

open ended questions

Answer 5

unstructured questionnaires

Question 6

both closed ended and open ended questionnaires

Answer 6

semi structured questionnaires

Question 7

questionnaire methods

Answer 7

• face to face
• online method

Question 8

used mainly for assessing various skills and types of behavior as well as describing certain characteristics

Answer 8

test

Question 9

scored uniformly across different areas and groups

Answer 9

standardized tests

Question 10

administered to specific sets of people

Answer 10

non standardized tests

Question 11

cloze test, identification, and enumeration

Answer 11

recall questions

Question 12

multiple choice, matching

Answer 12

recognition questions

Question 13

non performance, performance

Answer 13

open-ended questions

Question 14

method of collecting data about an individual’s behaviors, opinions, values, emotions, and demographic characteristics usinf numerical data

Answer 14

interview

Question 15

allows the researcher to examine an actual phenomenon or behavior of a subject or participant

Answer 15

observation

Question 16

alter their behavior due to their awareness

Answer 16

hawthorne effect

Question 17

provides more reliable data because they are obtained through a structured and well defined process

Answer 17

controlled observation

Question 18

does not control the circumstances

Answer 18

natural observation

Question 19

allows researchers to become a member of the group or community

Answer 19

participant observation

Question 20

document that provieds the participants with the information they need in deciding whether they will participate or not

Answer 20

informed consent form

Question 21

involves editing, coding, tabulating, and summarizing information through graphs and tables

Answer 21

data processing technique

Question 22

gathered data are checked for consistency, accuracy, organization, and clarity

Answer 22

editing

Question 23

gathered data are classified into categories, numerals, symbols, or other systems of labeling

Answer 23

coding

Question 24

raw data are condensed into a more compact form; table is used

Answer 24

tabulating

Question 25

graphic or usual representations of sets of data or information

Answer 25

non prose materials

Question 26

help condense and classify information using columns and rows (boxhead and stub)

Answer 26

tables

Question 27

focus on immediately representing how a change in one variable relates to another

Answer 27

graphs

Question 28

contains vertical and horizontal bars and comparisons of amounts and quantities

Answer 28

bar graph

Question 29

shows trends and changes in the data

Answer 29

line graph

Question 30

shows the relationship of parts to a whole, usually in percentages an proportions

Answer 30

circle or pie graph

Question 31

2 types of statistical tests

Answer 31

parametrics test non parametric test

Question 32

number of assumptions; more than 30; ratio or interval

Answer 32

parametric

Question 33

few or no assumptions; lower than 30; ordinal or nominal

Answer 33

non parametric test

Question 34

identify whichh statistical info is most important

Answer 34

data gathering

Question 35

use of statistical tests to address research questions

Answer 35

data analysis

Question 36

parametrics stat method used for determining whether there is a linear relationship

Answer 36

pearson's r

Question 37

non parametrics stat method that tests the relationship between ordinal variables

Answer 37

spearman's rho

Question 38

tests differences among the means of more than two groups of samples

Answer 38

ANOVA (Analysis of Variance)

Question 39

test differences among groups concerning one variable

Answer 39

one way

Question 40

tests relationships between 2 nominal IV and 1 interval or continuous DV

Answer 40

two way

Question 41

parametrics stat method that test the difference between two means

Answer 41

t test

Question 42

paired t tests; sample groups highly related to each other

Answer 42

two dependent samples

Question 43

tests the difference between data sets from 2 different groups

Answer 43

two independent samples

Question 44

process of determining whether there is a sufficient statisticL evidence to support your hypothesis

Answer 44

hypothesis testing

Question 45

the probability value that must be reached before the findings obtained will be statistically significant

Answer 45

alpha level

Question 46

value that must be reached before rejecting the H0

Answer 46

alpha level

Question 47

alpha level for social sciences

Answer 47

0.05

Question 48

alpha level for sciences

Answer 48

0.01 or 0.001

Question 49

the value that determines whether to reject or not to reject the null hypothesis

Answer 49

test statistic

Question 50

how extrene the findings must be leaning to the Ha

Answer 50

p value approach