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lecture notes of research methods term 1, week 2&4. - week 2: Experimental design and writing a methods section of a report - week 4: evaluating research, reflecting on findings and writing a discussion section of a report

Chapter 8 Experimental Design II 1) All factorial designs a) have at least two independent variables b) have the potential for producing at least three main effects c) have the potential for producing at least two interaction effects d) have at least one manipulated independent variable and one nonmanipulated independent variable 2) A 2x3 factorial design has six a) independent variables b) different conditions c) levels of the independent variable d) subjects per condition 3) A 2x4...

Chapter 7 Experimental Design I, Single‐Factor Designs Multiple Choice 1) If a between-subjects design uses random assignment, the design will be called a(n) a) nonequivalent groups design b) repeated-measures design c) independent groups design d) matched groups design 2) If a between-subjects design uses the subject variable of gender and has just one independent variable, which of the following is true? a) the design is a multilevel design b) the design is a repeated-measures des...

Multiple Choice 1) Which of the following is true about the history of survey research? a) surveys were not used until after World War I b) the first survey research was Kinsey’s pioneering sex surveys c) Darwin and his cousin, Francis Galton, created the first surveys d) the method of the “questionary” was vigorously promoted by William James 2) Hall developed the “questionary” in order to a) discover the “contents of children’s minds” b) disprove Galton’s ideas abou...

Chapter 11 Quasi‐Experimental Designs and Applied Research 1) Applied research a) examines the basic laws of human behavior b) is just as likely to occur in the laboratory as in the field c) focuses on a specific real world problem d) has no connection with theory 2) Basic research is to applied research as ______ is to _______. a) field; laboratory b) experimental; correlational c) knowledge; problem solving d) between-subjects; within-subjects 3) What is the relationship betwe...

Experimental Design Science Olympiad Latest Update Graded A+ Statement of problem (2 Points) _____ Not a yes/no question and includes independent and dependent variables _____ Problem is clearly testable and is written in a clear and concise manner Hypothesis (4 points) _____ Statement predicts a relationship or trend _____ Statement gives specific direction to the predictions(s): A stand is taken. _____ Prediction includes both independent and dependent variables _____ A rationa...

Chapter 10 Non‐Experimental Design II, Observational and Archival Methods 1) What does all observational research have in common? a) it is descriptive in nature b) there is no attempt to provide any structure to the situation being observed c) the researcher joins the group being observed d) the researcher remains completely hidden from those being observed 2) Attempting to study the everyday behaviors of people, while remaining separate from them, is the goal of a) naturalistic observ...

Experimental Design Science Olympiad Study Guide 2024 with complete solution

SPE 525 Measurement and Experimental Design With Solution...

Quasi-experimental designs and ex post facto designs exam with 100% correct answers

What is an ex post facto design? An ex post facto research design is a method in which groups with qualities that already exist are compared on some dependent variable. ... The assignment of subjects to different groups is based on whichever variable is of interest to the researchers Pre-experimental designs No control groups and no random assignment of subjects to conditions. Acceptable for pilot research, other avoid at all costs Experimental designs Control group(s), random a...