An experimental design that has 2 comparable groups employed as control and experimental groups or 2 groups that are both experimental groups.

(a)  

A descriptive design that is applied in natural sciences subjects to determine plants and animal species

(a)  

Descriptive design that involves much time allotted for investigation of the same subjects of two or more points in time.

(a)  

An experimental design uses a group of test plants or animals as subjects of the study which are studied once but subsequent treatments applied are replicated to determine the cause of change.

(a)  

Descriptive design that appraises carefully the worthiness of the present study

(a)  

Descriptive design that compares two variables and concludes that one is better than the other

(a)  

An experimental design that involves one treatment with two or more levels.

(a)  

An experimental design in which the test plants or animals are studied once but subsequent treatment is applied to determine the cause change. There is no control group on this design.

(a)  

An experimental design that consists of 3 or more groups wherein one group is the control group with two or more experimental groups.

(a)  

An experimental design that is used to determine the relationship between two dependent variables and how they are manipulated by the independent variable.

(a)  

A descriptive design that is used to determine if the relationship between two variables is positive, negative, or neutral.

(a)  

Research design in which the study focuses on the future

(a)  

A descriptive design that describes the nature of an object by separating it into parts.

(a)  

An experimental design that is an extension of the two group design wherein there is one pair of control group and one pair of experimental group.

(a)  

A descriptive design that is used to compare the local test results with the national norm.

(a)  

An experimental design that has three groups of independent variables

(a)  

A descriptive design that seeks to answer questions about real facts relating to existing conditions.

(a)  

An experimental design that is also called "rotation design".

(a)  

A research design that is focused on the past.

(a)  

Type of sources of historical research that includes documents and remains

(a)  

A descriptive design that is suitable whenever subjects vary among themselves and one is interested to know the extent to which different conditions and situations are obtained among these subjects.

(a)  

A part of Related Lit. Review that determines the relevance of the study to the government's thrusts.

(a)  

A research design that focuses on the present

(a)  

A part of Related Lit. Review that includes published or unpublished source materials that have statistics.

(a)  

A part of Related Lit. Review that includes any published written materials

(a)  

Type of sources of historical research that includes encyclopedias and bibliographies.

(a)