Question 21

2.5pts

A design in which aseriesof measures are taken ontwo or more groupsboth before and after treatment is a(n) _____ design.

Group of answer choices

experimental

multiple-group time-series

nonequivalent control group posttest-only

nonequivalent control group pretest/posttest

Flag question: Question 22

Question 22

2.5pts

A design in which measures are taken at baseline and after the introduction of the independent variable at different times across across multiple subjects is a _____ design.

Group of answer choices

multiple-baseline across subjects

multiple-baseline across time

reversal

pretest/posttest

Flag question: Question 23

Question 23

2.5pts

A design in which a single group of subjects is tested both before and after treatment is a(n) _____ design.

Group of answer choices

correlational

single-group posttest-only

single-group pretest/posttest

posttest-only

Flag question: Question 24

Question 24

2.5pts

Students in two of Mr. Lewis's classes are given a test to assess their knowledge of world geography. Then, students in one of the classes participate in Mr. Lewis's new interactive geography learning modules. Students in the other class learn geography using the traditional lecture method. After three months, all students once again take a test to assess their knowledge of world geography. What kind of design did Mr. Lewis use?

Group of answer choices

single-group pretest/posttest

nonequivalent control group pretest/posttest

multiple-group time-series design

single-group time-series design

Flag question: Question 25

Question 25

2.5pts

In order to determine the effectiveness of his new teaching method, Mr. Lewis gave his students a test to measure their knowledge before he implemented his new method. He also tested them after he implemented his new teaching method. Mr. Lewis is using a

Group of answer choices

single-group posttest-only design.

nonequivalent control group posttest-only design.

single-group pretest/posttest design.

nonequivalent control group pretest/posttest design.

Flag question: Question 26

Question 26

2.5pts

Which of the following is an advantage of small-ndesigns, according to Sidman (1960)?

Group of answer choices

They allow for easier replication.

They contribute less to error variance.

They allow us to look at mean (average) performance.

They allow for easier replication and they contribute less to error variance.

Flag question: Question 27

Question 27

2.5pts

A design in which measures are taken at baseline and after the introduction of the independent variable at different times across multiple behaviors is a multiple-baseline across_____ design.

Group of answer choices

participants

time

behaviors

situations

Flag question: Question 28

Question 28

2.5pts

Which of the following is not a type of quasi-experimental design?

Group of answer choices

nonequivalent control group posttest-only design

correlated-groups design

multiple-group time-series design

nonequivalent control group pretest/posttest design

Flag question: Question 29

Question 29

2.5pts

A design in which measures are taken at baseline and after the introduction of the independent variable at different times across multiple situations is a multiple-baseline across_____ design.

Group of answer choices

subjects

time

situations

behaviors

Flag question: Question 30

Question 30

2.5pts

A single-case or small-ndesign in which the effect of introducing the independent variable is assessed over multiple participants, behaviors, or situations is a(n) _____ design.

Group of answer choices

ABAB

multiple-baseline

ABA

posttest-only