All
Search
Images
Videos
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
7:00
Validity in Assessment | Factors, Measurement & Types
349K views
Nov 29, 2012
Study.com
Melissa Hurst
5:36
Qualities of Good Assessments: Standardization, Practicality, Relia
…
252K views
Nov 6, 2012
Study.com
Melissa Hurst
5:24
How to Improve Validity of a Scientific Investigation
337K views
Aug 3, 2016
Study.com
David Wood
Construct Validity: Simple Definition, Statistics Used
Dec 31, 2014
statisticshowto.com
Validity and Reliability - SlideServe
1.2K views
Dec 21, 2019
slideserve.com
6:06
Internal Validity in Research | Definition & Examples
273K views
Nov 19, 2013
Study.com
6:57
Reliability & Validity of Measurement | Definition, Forms
…
232K views
Nov 9, 2013
Study.com
7:05
Validity & Reliability in Research | Definition & Importance
264K views
Jul 11, 2012
Study.com
Design Validation: How Do You Know if Your Design is Good
Oct 20, 2020
adamfard.com
Guide to Experimental Design | Overview, Steps, & Examples
Dec 3, 2019
scribbr.com
0:15
Design Verification & Validation for Medical Devices [Guide]
May 22, 2024
greenlight.guru
What Is a Research Design | Types, Guide & Examples
Jun 7, 2021
scribbr.com
Between-Subjects Design: Overview & Examples
Jun 10, 2024
simplypsychology.org
0:13
What Device Makers Need To Know About Design Verification and Vali
…
May 22, 2022
greenlight.guru
7:17
Experimental Research Design | Definition, Components & Examples
92K views
Sep 24, 2013
Study.com
Lisa Roundy
6:05
Pretest-Posttest Design | Definition, Types & Examples
276K views
Nov 16, 2013
Study.com
Devin Kowalczyk
6:58
Research Design in Psychology | Overview, Types & Methods
148K views
Oct 21, 2011
Study.com
3:15
How Do You Measure Validity In Experimental Design? - The Frien
…
1 views
2 months ago
YouTube
The Friendly Statistician
2:49
How Does Internal Validity Ensure Robust Design?
3 views
1 month ago
YouTube
The Friendly Statistician
8:19
Validity
89.9K views
Mar 7, 2013
YouTube
Joseph Cohen
Internal Validity: Definition and Examples
Apr 2, 2020
statisticshowto.com
Validity in qualitative research - "Member checking"
4.1K views
Jul 31, 2019
YouTube
Qualitative Researcher Dr Kriukow
Scale Development Part 2 - Design Properties,Validity, and Reliability
301 views
Jun 29, 2024
YouTube
Rene Nob
2:57
Reliability & Validity Explained
401.2K views
Feb 17, 2017
YouTube
Physiotutors
7:07
CRITICAL THINKING - Fundamentals: Validity [HD]
420.7K views
Oct 31, 2014
YouTube
Wireless Philosophy
14:32
A-Level Psychology (AQA): Experimental Design
23.9K views
Aug 29, 2020
YouTube
SMCartledge
18:22
Types of Validity
251.3K views
Jul 22, 2014
YouTube
Mike Sliter
3:52
R Tutorial: Measurement, validity & reliability
8.1K views
Apr 7, 2020
YouTube
DataCamp
6:39
Bias & Validity Definition in Research Study Design
45K views
Jun 10, 2014
YouTube
Stomp On Step 1
11:56
External and Internal Validity
109.8K views
Jan 19, 2016
YouTube
Research Methods
See more videos
More like this
Feedback