This activity examines the research principles and practices addressing threats to validity in research designs. Using the topic of your SRR project (How effective is using EMDR therapy with children dealing with trauma?) develop a hypothetical research study using each of the following designs:
True experimental
Quasi-experimental
Non-experimental
To Do
Create a presentation in Google Slides or PowerPoint that addresses the following elements:
1. In words and images, describe the experimental procedures you would need to implement with each design. How will you address threats to validity?
2. What do you believe to be the strengths and weaknesses of each design?
3. What ethical concerns do you have with each design?
