Videos

Video thumbnail for ANATOMY OF LENS | Everything you need to know about
36:10
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ANATOMY OF LENS | Everything you need to know about

Clear, comprehensive video on everything you need to know about the anatomy of lens . the lens is a clear, transparent crystalline mass situtaed between the iris and the hyaloid in the patellar fossa. The lens is kept in the hyaloid with the weigert ligament strong attachment. The space behind the lens and the wiegert liagment is called the ...
YouTube
· Jun 2, 2023
Video thumbnail for GCSE Physics - How Lenses Work
06:30
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GCSE Physics - How Lenses Work

This video covers - The difference between convex and concave lenses - What 'principal focus' and 'focal length' are - The difference between real and virtual images Exam board specific info: AQA - Separate science only IGCSE Edexcel - Not in your course Edexcel - Separate science only OCR 21st Century - Separate science only OCR Gateway ...
YouTube
· Jan 28, 2020
Video thumbnail for Spherical lens v/s Cylindrical lens | Lens identification made easy
13:55
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Spherical lens v/s Cylindrical lens | Lens identification made easy

Lens identification is an important task in optics and can be done using various methods. One way to identify different types of lenses is by observing the movement of an image as it passes through the lens. A convex lens is thicker at the center than at the edges and converges light rays towards a focal point. When an object is placed in front ...
YouTube
· Aug 23, 2023
Video thumbnail for Convex and concave lenses - Lenses - AQA - GCSE Physics (Single Science) Revision - AQA - BBC Bitesize
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Convex and concave lenses - Lenses - AQA - GCSE Physics (Single Science) Revision - AQA - BBC Bitesize

Learn about and revise lenses, images, magnification and absorption, refraction and transmission of light with GCSE Bitesize Physics.
bbc.co.uk
· Sep 3, 2018
Video thumbnail for Contrast Sensitivity and how it Differs with Visual Acuity
03:06
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Contrast Sensitivity and how it Differs with Visual Acuity

YouTube
· May 12, 2021
Video thumbnail for DEI - Overview of Diversity, Equity, and Inclusion
02:43
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DEI - Overview of Diversity, Equity, and Inclusion

YouTube
· Sep 28, 2021
Video thumbnail for 11. Diversity and Social Inclusion for Kids
03:25
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11. Diversity and Social Inclusion for Kids

It is never too early to talk about diversity and social inclusion with children. This video aims to help children understand the importance of diversity and look at ways of making people feel welcome. Video produced for the SICAP Programme by The Sanctuary with Psychology Project led by the University of Limerick Department of Psychology The ...
YouTube
· Jan 12, 2021
Video thumbnail for Evolution of EyeGlasses 1000 - 2021 | History Of EyeGlasses, Lenses Documentary
06:08
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Evolution of EyeGlasses 1000 - 2021 | History Of EyeGlasses, Lenses Documentary

The invention of eyeglasses interlaces with other pieces of history, such as the one of optics and ophthalmology. Tradition and fashion also played an important role in the evolution. In this video, we will look at the full evolution of Eye Glasses from the year 1000, to this present day. So ensure to watch to the end of this video. This eye ...
YouTube
· Dec 17, 2020
Video thumbnail for Social Identity Theory: I, You, Us & We. Why Groups Matter
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Social Identity Theory: I, You, Us & We. Why Groups Matter

Why groups matter as studied through the lens of social identity theory.
positivepsychology.com
· Apr 18, 2024
Video thumbnail for Cultural Competence
02:21
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Cultural Competence

Our world is becoming more connected, and various cultures will interact more in our daily lives. Learn about Cultural Competence and join the discussion. Our Cultural Competence support page: https://extendatouch.com/community/helpline/cultural-competence#get-help Follow Us: Facebook: https://www.facebook.com/ExtendaTouch/ Instagram: https ...
YouTube
· Jan 13, 2021
Video thumbnail for Part 1: Cultural Competency & Cultural Humility
15:56
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Part 1: Cultural Competency & Cultural Humility

This is the first part of three videos focusing on cultural competence and cultural humility. The discussion in this video will break down diversity identity factors (race and ethnicity, religious and spiritual, nationality, disability and class, and socioeconomic status) and the concept of dominant versus subordinate group patterns. Both are ...
YouTube
· Jan 23, 2019
Video thumbnail for Mico-organism diversity | How to identify them
21:03
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Mico-organism diversity | How to identify them

In this video we introduce the four major group of micro-organisms found on Earth. This video only covers the basics of each group. In follow up videos we will look at the processes the take place in each group that make them unique. We look at their structures and what makes them unique. We look at diagrams and what structures to look out for ...
YouTube
· Feb 3, 2022
Video thumbnail for Understanding Frame Fit: A Basic Guide
19:06
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Understanding Frame Fit: A Basic Guide

An overview of the basic concepts behind proper eyeglass frame fit. Learn More about Laramy-K OpticianWorks: https://opticianworks.com Connect with us: https://www.facebook.com/opticianworks/ This video was produced by Laramy-K Optical Laramy-K Optical is a digital uncut and coating lab unlike any other. The only exclusively uncut lab in the ...
YouTube
· Sep 3, 2020
Video thumbnail for A Leadership Guide to Diversity & Inclusion in the Workplace
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A Leadership Guide to Diversity & Inclusion in the Workplace

The challenges of establishing diversity and inclusion in the workplace.
positivepsychology.com
· Feb 12, 2024
Video thumbnail for Introduction to Culturally Relevant Pedagogy
04:40
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Introduction to Culturally Relevant Pedagogy

Education experts Jackie Jordan Irvine, Geneva Gay and Kris Gutierrez explain how to make culturally relevant pedagogy a reality in your classroom.
YouTube
· Jun 17, 2010
Video thumbnail for Cultural diversity – The importance of respecting cultural differences | Youths' RESPECT
01:21
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Cultural diversity – The importance of respecting cultural differences | Youths' RESPECT

Watch this short video to learn and understand how important is to accept, appreciate and respect people from diverse cultures. For more information, please visit the project's official website: https://youths-respect.eu/?fbclid=IwAR1PJRsbIaAvJ2Z7XCXiudMk7Unr8BtZBCuS0SLGJYWNoa2dGrXErP3lcq4
YouTube
· Feb 9, 2021
Video thumbnail for Cultural Perception | Definition, Influences & Examples
04:05
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Cultural Perception | Definition, Influences & Examples

Explore cultural perception. Learn the definition of cultural perception and understand the cultural influences on perception. See cultural perception examples.
Study.com
· Aug 27, 2017
Video thumbnail for Diversity and Inclusion in the Workplace
02:31
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Diversity and Inclusion in the Workplace

We're all different, and our differences can generate various points of view - contributing to creativity and innovation. That's why at DuPont we believe in embracing diverse talent, valuing each member of the team, and providing inclusive leadership. One person. One gesture. One moment at a time.
YouTube
· Sep 25, 2018
Video thumbnail for Ultimate Guide to Camera Lenses — Every Type of Camera Lens Explained [Shot List Ep. 7]
19:45
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Ultimate Guide to Camera Lenses — Every Type of Camera Lens Explained [Shot List Ep. 7]

Download FREE "Camera Lenses" eBook https://bit.ly/cam-lenses-ebook-vol1 Learn more about camera lenses http://bit.ly/cam-lenses Watch the full series http://bit.ly/the-shot-list Chapters: 00:00 Intro to Camera Lenses 01:15 How Does a Lens Work? 04:05 Extreme Wide Angle 05:58 Wide Angle 07:13 Standard 08:51 Telephoto 10:49 Macro 13:14 Tilt ...
YouTube
· Nov 16, 2020
Video thumbnail for The 4C's - Understanding Cultural Diversity In Healthcare
12:41
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The 4C's - Understanding Cultural Diversity In Healthcare

How can you as a healthcare professional increase understanding and patient compliance. Watch this video for useful tips creating a more compassionate approach to helping patients heal. Share this link: https://youtu.be/bo4pD6QZkWY Geri-Ann Galanti participated in creating this interactive presentation that can be viewed with Flash in full at ...
YouTube
· Feb 17, 2016
Video thumbnail for Intercultural Communication
26:43
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Intercultural Communication

This video provides a basic introduction to some key principles of intercultural communication: a contrast between an "other-centered" orientation and "intercultural communication competence," low-context versus high-context cultures, and hofstede's dimensions of cultural difference.
YouTube
· Sep 21, 2020
Video thumbnail for Cultural Differences in Communication | Barriers & Examples
06:48
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Cultural Differences in Communication | Barriers & Examples

Learn what cultural communication is. Identify what the cultural differences in communication are and its impact, and discover how culture affects communication.
Study.com
· Dec 5, 2015
Video thumbnail for The Challenges of Cultural Diversity
05:11
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The Challenges of Cultural Diversity

Objectives covered ️ ­Consider how cultural diversity can sometimes be a source of conflict, with reference to prejudice expressed as racism (implicit and explicit). 🎬 Produced by Mr Ting Northside Christian College Brisbane Australia 📑 Queensland Senior Psychology Unit 4 Topic 4
YouTube
· Aug 30, 2020
Video thumbnail for five key aspects of differentiated instruction
04:08
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five key aspects of differentiated instruction

Carol Ann Tomlinson discuss five key aspects of differentiated instruction
YouTube
· Feb 15, 2016
Video thumbnail for How Optics Work - the basics of cameras, lenses and telescopes
12:05
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How Optics Work - the basics of cameras, lenses and telescopes

An introduction to basic concepts in optics: why an optic is required to form an image, basic types of optics, resolution. Contents: 00:00 - Introduction 01:44 - Pinhole camera 03:28 - Mirror optics 05:06 - Lenses 06:27 - Focus 10:17 - Resolution Sources: [1] James Ayscough, A short account of the eye and nature of vision (1755), archived at ...
YouTube
· Aug 14, 2021
Video thumbnail for DEI: Inclusive Leadership 101 | ThinkCast
23:55
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DEI: Inclusive Leadership 101 | ThinkCast

For more insights, visit our Diversity, Equity and Inclusion Resource Center: https://www.gartner.com/en/human-resources/insights/diversity-equity-inclusion Inclusion, as represented by the “I” in the “DEI” acronym, may come last, but it is an essential part of the puzzle — and the value proposition for employees. This is especially ...
YouTube
· Feb 24, 2022
Video thumbnail for Cultural Sensitivity | Definition, Importance & Examples
04:51
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Cultural Sensitivity | Definition, Importance & Examples

Learn about what cultural sensitivity is and understand its meaning. Understand the importance of cultural awareness, learn the meaning of culturally appropriate, and see cultural sensitivity examples.
Study.com
· Jan 26, 2016
Video thumbnail for Lesson 7: Types of Lenses (Convex and Concave)
17:56
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Lesson 7: Types of Lenses (Convex and Concave)

Made for my students
YouTube
· Jan 12, 2021
Video thumbnail for How to calculate Shannon Wiener Diversity Index
11:59
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How to calculate Shannon Wiener Diversity Index

A quick video on how to calculate shannon wiener diversity index based on total counts of species or using quadrat sampling.
YouTube
· Apr 3, 2020
Video thumbnail for Images Formed on Mirrors and Lenses | Grade 10 Science DepEd MELC Quarter 2 Module 4
24:42
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Images Formed on Mirrors and Lenses | Grade 10 Science DepEd MELC Quarter 2 Module 4

This video discusses about the images formed on mirrors and lenses as well as its image characteristics according to image type, orientation, location, size and magnification. This video was created to help students understand basic science concepts. This is based on the Department of Education's most essential learning competencies. Previous ...
YouTube
· Feb 4, 2021
Video thumbnail for Compound Microscope: Definition, Diagram, Parts, Uses, Working Principle
02:07
Icon for byjus.combyjus.com › physics

Compound Microscope: Definition, Diagram, Parts, Uses, Working Principle

Compound microscope is a type of optical microscope that is used for obtaining a high-resolution image. There are more than two lenses in a compound microscope. Learn about the working principle, parts and uses of a compound microscope along with a labeled diagram here.
byjus.com
· Jun 6, 2024
Video thumbnail for 3 Secrets of Diversity, Equity, and Inclusion Leadership | Brianna Johnson | TEDxNewAlbany
15:55
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3 Secrets of Diversity, Equity, and Inclusion Leadership | Brianna Johnson | TEDxNewAlbany

People want their organizations and communities to be places where everyone, regardless of background, can thrive but often struggle to turn this dream into reality. Diversity, equity, and inclusion leader and scholar Dr. Brianna Davis Johnson leverages her research and personal journey to make the case for Diversity, Equity, and Inclusion ...
YouTube
· Nov 2, 2023
Video thumbnail for Ray diagrams for diverging lenses
03:12
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Ray diagrams for diverging lenses

Description of how to draw ray diagrams for diverging lenses for grade 10 science.
YouTube
· Aug 20, 2015
Video thumbnail for Loden's Wheel of Diversity Explained
19:07
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Loden's Wheel of Diversity Explained

YouTube
· Feb 2, 2021
Video thumbnail for Diversity and Inclusion - Understanding the Dimensions of Diversity
06:31
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Diversity and Inclusion - Understanding the Dimensions of Diversity

About the presenter: Heba Mahmoud is a mission-driven professional, committed to creating an inclusive, diverse, equitable, and accessible spaces that welcome and engage underrepresented communities across multiple sectors. She has spent the last fourteen years working with membership associations. Heba served as the senior manager of diversity ...
YouTube
· Apr 7, 2021
Video thumbnail for Species Diversity (Shannon Index)
28:57
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Species Diversity (Shannon Index)

YouTube
· Oct 5, 2020
Video thumbnail for know your progressive lens/how to identify multifocal lens/check authenticity of progressive lens
06:22
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know your progressive lens/how to identify multifocal lens/check authenticity of progressive lens

multifocal lenses how to identify your progressive lens progressive lens markings how could you get your lens details how we know about our lens multifocal water marks can I check my progressive lens
YouTube
· Oct 2, 2021
Video thumbnail for Differentiating in an Early Childhood Inclusion Classroom
07:43
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Differentiating in an Early Childhood Inclusion Classroom

Created for a special education graduate school class, this video explores instructional and behavioral strategies for differentiation in early childhood classrooms based on observation of an inclusion Pre-K class. Special thank you to Megan A. for filming me! :)
YouTube
· May 2, 2016
Video thumbnail for How To Identify Lens Materials
14:36
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How To Identify Lens Materials

This week we cover how to identify eyeglass lens materials. We examine glass, polycarbonate, Trivex, Tribrid, CR-39 and two high-index materials, 1.67 and 1.74. Opticians sometimes need to identify lens materials when finishing eyeglass lenses. Optician training includes practice on determining material for proper lens edging. Lens finishing ...
YouTube
· Mar 1, 2018
Video thumbnail for What is Intersectionality and Why is it Important?
03:53
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What is Intersectionality and Why is it Important?

Learn about Intersectionality and how it affects all of us, both in our work and personal lives.
YouTube
· Feb 5, 2020
Video thumbnail for BIODIVERSITY (Hierarchical Taxonomic Classification System). Part 1. | SCIENCE 8 - Q4
29:51
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BIODIVERSITY (Hierarchical Taxonomic Classification System). Part 1. | SCIENCE 8 - Q4

#biodiversity #taxonomicclassificationsystem #taxonomy SCIENCE 8 | Quarter 4 Module 5 for Week 5 Lesson Topic: BIODIVERSITY (Hierarchical Taxonomic Classification System) [DISCLAIMER: Photos used in the video credits to Google Images] REFERENCES: 1. Dep Ed Science 8 Learning Material 2. https://www.slideshare.net/nicogranada31/k-to-12-grade-8 ...
YouTube
· Jun 14, 2021
Video thumbnail for Cinematographer Explains 3 Different Camera Lenses | Vanity Fair
10:08
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Cinematographer Explains 3 Different Camera Lenses | Vanity Fair

Cinematographer Newton Thomas Sigel takes us through the differences between wide-angle, normal and telephoto lenses. He explains the science of each lens using examples from “Bohemian Rhapsody,” “Drive” and “Three Kings”. Still haven’t subscribed to Vanity Fair on YouTube? http://bit.ly/2z6Ya9M ABOUT VANITY FAIR Arts and ...
YouTube
· Aug 19, 2019
Video thumbnail for Microscopy: Lenses and Image Formation (Daniel Fletcher)
36:48
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Microscopy: Lenses and Image Formation (Daniel Fletcher)

Learn more: https://www.ibiology.org/talks/lenses-image-formation-short-course/ Light microscopes use lenses. The basic properties of light, how light interacts with matter, the principles behind refractive lenses and how lenses form (magnified) images will be introduced in this talk.
YouTube
· Nov 17, 2013
Video thumbnail for Identification of lenses
02:10
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Identification of lenses

Simple method to identify lens whether it is concave or convex.
YouTube
· Feb 22, 2019
Video thumbnail for The Different kind of Transitions (Photochromic) Lenses
02:05
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The Different kind of Transitions (Photochromic) Lenses

This video looks at the different Photochromic lenses Transitions have to offer and their benefits for each. If you'd like to order glasses with Transition lenses. Shop Prescription Transition Safety Glasses https://rx-safety.com/product-category/master-safety-glasses/prescription-safety-glasses/ Shop Prescription Transition Glasses:https://rx ...
YouTube
· Mar 5, 2020
Video thumbnail for Spherical Vs Cylindrical Lens I Lens Identification I Step 1
01:08
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Spherical Vs Cylindrical Lens I Lens Identification I Step 1

This video explains the step 1 of lens identification to differentiate between spherical and cylindrical lens. Identifying lenses is critical and can be done using 3 simple steps. One way to identify lenses is by observing the image as you rotate the lens. When you're considering a cylindrical lens versus a spherical lens, the most important ...
YouTube
· Jul 1, 2023
Video thumbnail for GCSE Physics - Waves 4 - Ray Diagrams and Lenses
11:49
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GCSE Physics - Waves 4 - Ray Diagrams and Lenses

A GCSE Video showing you how to draw ray diagrams for a variety of lenses - Regular converging lenses, magnifying glasses and diverging lenses. Learn how to identify where an image will be and how to describe it
YouTube
· Mar 2, 2017
Video thumbnail for How To Identify Spherical & Cylindrical Lenses ? Lens Identification Made Easy
00:57
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How To Identify Spherical & Cylindrical Lenses ? Lens Identification Made Easy

This video explains how to differentiate between spherical & cylindrical lenses. Identifying lenses is critical and can be done using 3 simple steps. One way to identify lenses is by observing the movement of an image as it passes through the lens. A convex lens is thicker at the center than at the edges. On the other hand, a concave lens is ...
YouTube
· Jun 24, 2023
Video thumbnail for Identifying Camera Lenses: A Quick Guide
00:09
Icon for www.tiktok.comtiktok.com › @mathheuw

Identifying Camera Lenses: A Quick Guide

Discover how to identify different camera lenses, including wide angle options. Perfect for film enthusiasts! #mathheuw #videography #cameraequipment Matt Gabriel(@mathheuw). original sound - Matt Gabriel. guess what lens this is 👀 #mathheuw #video #videography #film #camera #cameraequipment #lens #wideangle
TikTok
· 26 days ago
Video thumbnail for Diversity of Life: Plant and Animal Cells
20:37
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Diversity of Life: Plant and Animal Cells

More info and downloads: https://dnalc.cshl.edu/resources/dnalc-live/ Join Megan as she explores the diversity of life and discusses the Linnaean system of classification. Using a compound microscope, you will view specimens that belong to the plant and animal kingdoms and help compare these two types of cells. You will: -appreciate the ...
YouTube
· Apr 14, 2020