WattsSEDU7006-8-7 Northcentral University Assignment Cover Sheet
A template for structuring and submitting educational assignments.
Benjamin Fisher
Contributor
4.3
60
7 months ago
Preview (6 of 18 Pages)
100%
Purchase to unlock
Page 1
Loading page ...
WattsSEDU7006-8-70WattsSEDU7006-8-7NORTHCENTRAL UNIVERSITYASSIGNMENT COVER SHEETFor your research project, you are required to design a study that investigates how the presenceof a webcam during an online live virtual classroom (LVC) sessionimpacts learner satisfaction.In your response, address the following points:1.Define and discuss the concepts ofinternalandexternal validityin the context of yourstudy, explaining how they relate to your research question and design.2.Describe the statistical power analysis you conducted for your sample size, including theeffects of sample size, significance level, and power on the results. How do these factors affectthe reliability of your findings?3.In your experimental design, consider two scenarios: one with a single independentvariable (webcam usage) and one with two independent variables (webcam usage and technologytype). Describe how the factorial design will allow you to investigate both main and interactioneffects.4.Explain the use ofrandom selectionandrandom assignmentin your study. Why arethese strategies important, and how do they contribute to the internal and external validity ofyour research?5.Discuss the strengths and limitations of your study, specifically focusing on theimplications for generalizability and the potential for making causal claims.Word Count Requirement:1200-1500 words
Page 2
Page 3
Page 4
Page 5
Page 6
Preview Mode
This document has 18 pages. Sign in to access the full document!