Experimental Research Design Researcher

Research Design Study: You are a researcher. Design a study related to human development. can anyone help?
Research Design Study: You are a researcher. Design a study related to human development. In doing so, address the following:
1. What is your research problem or question?
2. Are you seeking to establish cause and effect (an experimental design) or looking for a relationship between variables (a correlational design)?
3. What are your variables? Is there a need to identify one as the independent variable and another as the dependent variable, or not? If yes, what are they? How are the variables operationally defined so that you can measure them precisely?
4. What is your hypothesis (What do you think the results of such a study would be)?
5. What major developmental design are you using? Note whether you are incorporating any of the following developmental research methods: longitudinal, cross-sectional, cross-sequential, cross-cultural
I do not know whether to be sorry, or happy to meet with these words.
Often it takes very little to give a different meaning to the question, and so our response to change.
I do not know whether to answer or whether to wait for to be more precise.
In the meantime I am sending you best wishes!
What is an experiment? by Peter John