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Video
Have you ever come across times when you get particularly nervous, say during a presentation, you find it extra hard to speak smoothly? Most of us may stop at times when we talk, so how do we differentiate between Normal Dysfluency and Stuttering? Are kids struggling with words due to language ability or are they stuttering? Will they naturally outgrow stuttering? How do speech therapists help adults and children who stutter?
大家有否試過在某些時間特別緊張，例如在發佈會中，你覺得難以流暢地說話? 其實每一個人說話時也會有停頓的時候，到底我們如何分辨「口吃」和正常的不流暢呢？ 孩子到底是口吃還是因語言能力較弱而在找字呢？是否長大後自然會沒有口吃的問題？ 言語治療師可以如何幫助受口吃困擾的小孩和成人呢？
- Subjects:
- Health Sciences and Communication
- Keywords:
- Stuttering Speech disorders
- Resource Type:
- Video
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Video
Learn how to fly the aircraft by using the primary, secondary and ancillary controls.
- Course related:
- AAE4902 Pilot Ground Theory
- Subjects:
- Aeronautical and Aviation Engineering
- Keywords:
- Aerodynamics Airplanes -- Piloting
- Resource Type:
- Video
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Video
Learning online is playing an increasingly large part of student life, whether as part of a blended approach, for group work, or even for fully online study. Join us in this webinar where we look at how to learn online, successfully, making the most of the opportunities and tools on offer.
Event Date: 23/8/2022
Facilitator(s): Harbutt, Darren; Ho, Anthony
- Subjects:
- Lesson Design and Student Engagement
- Keywords:
- Internet in education Motivation in education Blended learning Engagement (Philosophy)
- Resource Type:
- Video
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Video
Learn about making effective student video assignments and how you can use uRewind to facilitate the submission of student video assignments, peer assessment and collaboration, and provide time stamped feedback.
Event Date: 04/01/2021
Facilitator(s): Mitesh Patel (EDC), Kai Pan Mark (EDC)
- Subjects:
- Assessment & Feedback
- Keywords:
- Educational tests measurements Web-based instruction
- Resource Type:
- Video
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Video
Learn about making effective student video assignments and how you can use uRewind to facilitate the submission of student video assignments, peer assessment and collaboration, and provide time stamped feedback.
Event Date: 26/11/2020
Facilitator(s): Mitesh Patel (EDC), Kai Pan Mark (EDC)
- Subjects:
- Assessment & Feedback
- Keywords:
- Educational tests measurements Web-based instruction
- Resource Type:
- Video
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Video
This webinar will look at the current state of play of eAssessment in PolyU, Hong Kong and beyond. It will then present some examples that move beyond learners writing an essay in front of a webcam, sharing ideas to help stimulate your online assessment practices.
Event Date: 12/01/2021
Facilitator(s): Darren Harbutt (EDC), Laura Zhou (EDC)
- Subjects:
- Assessment & Feedback
- Keywords:
- Educational tests measurements Web-based instruction
- Resource Type:
- Video
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Video
This session offered by EDC and ITS introduces you how to adopt different assessment functions of Blackboard for formative, summative and other-related assessment purposes. You will have opportunities to seek pedagogical and technical advice from the Presenter(s)s for planning different aspects of your assessment including creating, deploying, and delivering assessment activities for this semester.
Event Date: 15/3/2022
Facilitator(s): Roy Kam (EDC), Pony Ma (ITS)
- Subjects:
- Lesson Design and Assessment & Feedback
- Keywords:
- Web-based instruction Educational tests measurements
- Resource Type:
- Video
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Video
Join us in this online showcase that looks at assessment solutions that leverage technology to help you assess student learning outcomes. We will consider examples from PolyU and HKBU that move beyond large-hall exams and their online invigilated equivalents to offer a more holistic solution.
Event Date: 7/7/2022
Facilitator(s): Darren Harbutt, Wallace Lai, Bruce Li, Theresa Kwong
- Subjects:
- Assessment & Feedback
- Keywords:
- Educational tests measurements Web-based instruction
- Resource Type:
- Video
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Video
Using of Z table
- Subjects:
- Statistics and Research Methods
- Keywords:
- Mathematical statistics Statistics
- Resource Type:
- Video
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Video
Can the way you speak and write today predict your future mental state, even the onset of psychosis? In this fascinating talk, neuroscientist Mariano Sigman reflects on ancient Greece and the origins of introspection to investigate how our words hint at our inner lives and details a word-mapping algorithm that could predict the development of schizophrenia. "We may be seeing in the future a very different form of mental health," Sigman says, "based on objective, quantitative and automated analysis of the words we write, of the words we say."
- Subjects:
- Health Sciences
- Keywords:
- Mental health Mental illness
- Resource Type:
- Video
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Video
Where you live: It impacts your health as much as diet and genes do, but it's not part of your medical records. At TEDMED, Bill Davenhall shows how overlooked government geo-data (from local heart-attack rates to toxic dumpsite info) can mesh with mobile GPS apps to keep doctors in the loop. Call it "geo-medicine."
- Subjects:
- Health Sciences
- Keywords:
- Medical geography
- Resource Type:
- Video
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Video
In this CIHK webinar, we will discuss the material conditions of and historical background to the use of Classical Chinese or Literary Sinitic in writing-mediated brush conversation between literati of Sinitic engaged in cross-border communication within Sinographic East Asia or the Sinographic cosmopolis, which corresponds with today’s China, North Korea, South Korea, Japan (including Okinawa, formerly the Ryukyu Kingdom) and Vietnam. Compared with speech as a modality of communication, real-time writing-mediated interaction between talking humans, synchronously face-to-face, seems uncommon. In any society, speaking is premised on one condition: the interlocutors must have at least one shared spoken language at their disposal, but even then, there are circumstances under which speaking is either physically not feasible or socially inappropriate. Could writing function as an alternative modality of communication when speaking is not an option due to the absence of a shared spoken language, as in cross-border communication settings? Whereas real-time writing-mediated face-to-face interaction is rare where a regional lingua franca was known to exist (e.g., Latin and Arabic), there is ample historical evidence of literati of Classical Chinese or Literary Sinitic from different parts of Sinographic East Asia conducting ‘silent conversation’, synchronously and interactively in writing mode using brush, ink, and paper. Such a pattern of writing-assisted interaction is still practiced and observable in pen-assisted conversation – pen-talk – between Chinese and Japanese speakers today, thanks to the pragma-linguistic affordance of morphographic, non-phonographic sinograms (i.e., Chinese characters and Japanese kanji). We will outline the historical spread of Classical Chinese or Sinitic texts from the ‘center’ to the ‘peripheries’, and the historical background to the acquisition of literacy in Sinitic by the people there. Their shared knowledge of Sinitic helps explain why, for well over a thousand years until the 1900s, literati from these places were able to speak their mind by engaging in ‘Sinitic brush-talk’ 漢文筆談 in cross-border communication.
Even date: 13/5/2022
Speaker: Prof. David C. S. Li
Hosted by: Confucius Institute of Hong Kong, Department of Chinese Culture
- Subjects:
- Chinese Language and Language and Languages
- Keywords:
- Chinese characters History Chinese language -- Written Chinese Written communication China East Asia
- Resource Type:
- Video
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Video
Interested in Educational Research? Two experienced educational researchers will share how to prepare a good paper and enhance its chances of being published in a journal.
Event Date: 19/5/2022
Facilitator(s): Dr Robert Wright (MM), Dr Tang Yuk Ming (ISE), Dr Eric Tsui (EDC)
- Subjects:
- Good Practices
- Keywords:
- Proposal writing in educational research
- Resource Type:
- Video
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Video
What is a statement of Teaching Philosophy? This session introduces the concept to teachers who have no experience of preparing one. Together we will examine a previous statement, analyze its contents, and start the process of creating meaningful statements of what we stand for as teachers.
Event Date: 19/03/2020
Facilitator(s): John Sager (EDC), David Watson (EDC)
- Subjects:
- Lesson Design
- Keywords:
- Education -- Philosophy
- Resource Type:
- Video
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Video
Dr. Ernest Madu runs the Heart Institute of the Caribbean in Kingston, Jamaica, where he proves that -- with careful design, smart technical choices, and a true desire to serve -- it's possible to offer world-class healthcare in the developing world.
- Subjects:
- Management of Health Care Services and Health Sciences
- Keywords:
- Health services administration
- Resource Type:
- Video
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Video
The vast majority of our grid-scale storage of electricity uses this clever method. Electricity faces a fundamental problem that comes with pretty much any product that’s provided on-demand: our ability to generate large amounts of it doesn’t match up that closely with when we need it. The storage of electricity for later use, especially on a large scale, is quite challenging. That’s not to say that we don’t store energy at grid scale though, and there’s one type of storage that makes up the vast majority of our current capacity.
- Subjects:
- Environmental Engineering, Hydraulic Engineering, and Mechanical Engineering
- Keywords:
- Energy storage Water-power Pumped storage power plants
- Resource Type:
- Video
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Video
This session, the second in a two-part series, explores how students can use the note-taking anddiscussion tools in uRewind to engage more deeply with the content of your lecture recording. It also looks at how you can create quizzes that require students to summarise what they have watched.
By the end of this session, you will be able to:
• design more complex quiz questions that develop the skill of summarising
• help students write contextualised, personal reflections on parts of your lecture recording
• engage students in discussions based around key moments in your video.
Event Date: 7/10/2021
Facilitator(s): Dave Gatrell, Kai Pan Mark
- Subjects:
- Student Engagement and Lesson Design
- Keywords:
- Motivation in education Computer-assisted instruction Web-based instruction Engagement (Philosophy) Lecture method in teaching
- Resource Type:
- Video
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Video
Lecture recordings have become an essential part of face-to-face, online and hybrid learning. They also offer many additional opportunities for active learning. This two-part, hands-on, workshop series is designed to help you make the most of your recordings, transforming them into an engaging learning resource that will increase students’ participation and interaction.
This session, the second in a two-part series, explores how students can use the note-taking and discussion tools in uRewind to engage more deeply with the content of your lecture recording. It also looks at how you can create quizzes that require students to summarise what they have watched. By the end of this session, you will be able to:
- design more complex quiz questions that develop the skill of summarising
- help students write contextualised, personal reflections on parts of your lecture recording
- engage students in discussions based around key moments in your video.
Event Date: 24/9/2021
Facilitator(s): Dave Gatrell, Kai Pan Mark
- Subjects:
- Student Engagement and Lesson Design
- Keywords:
- Motivation in education Computer-assisted instruction Web-based instruction Engagement (Philosophy) Lecture method in teaching
- Resource Type:
- Video
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Video
Working of synchronous motor is elaborately explained in this video animation. This video explains how constant speed characteristics of synchronous motor is achieved, and why they are not self starting and use of damper winding to make them self start. Use of Synchronous motor as synchronous condenser is also explained here.
- Course related:
- EE3002 Electronic Product Design
- Subjects:
- Electrical Engineering
- Keywords:
- Permanent magnet motors Electric motors Synchronous
- Resource Type:
- Video
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Video
Kirsten Hall has a provocative question: is it time to stop celebrating women in business, just for being women in business? Maybe, she suggests, we can wind down the idea of corporate women's groups - and position women in business as the new normal.
- Keywords:
- Businesswomen
- Resource Type:
- Video
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Video
Using a mobile app to check glucose levels, sending selfies to receive diagnoses and receiving text reminders to take pills. Is this what the future of healthcare will look like? Karalee Close believes it should, considering that medical mistakes are the fourth leading cause of death in the US. She argues that a closer marriage of technology, big data and healthcare can improve today's system -- especially when it comes to mitigating human error.
- Subjects:
- Health Technology and Informatics
- Keywords:
- Medical technology Public health -- Data processing
- Resource Type:
- Video
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Video
In this video, Prof. Mark Hampton share his view on why we need to care about other historians' ideas? Why don't we just finding facts.
- Keywords:
- Communication in the humanities Humanities -- Research History -- Research
- Resource Type:
- Video
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Video
Wind can be one of the most critical and complicated loads on civil structures. The case of the Tacoma Narrows bridge is a well-known cautionary tale that’s discussed in engineering and physics classrooms across the world. Both resonance from vortex shedding and aeroelastic flutter contributed to the failure. When you push the envelope, you have to be vigilant because things that didn’t matter before start to become important (e.g. wind loads on lighter structures). Unanticipated challenges are a cost of innovation and that’s something that we can all keep in mind.
- Subjects:
- Structural Engineering
- Keywords:
- Washington (State) -- Tacoma -- Tacoma Narrows Bridge (1940) Suspension bridges Wind-pressure
- Resource Type:
- Video
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Video
In this video, Prof Klaus Tochtermann, the Director of Leibniz Information Centre for Economics (ZBW) and Professor of Media Informatics of University of Kiel in German shares his view on the importance of becoming information literate.
- Keywords:
- Information literacy
- Resource Type:
- Video
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Video
Being diagnosed with autism is often seen as a tragedy. But for Jac den Houting, it was the best thing that's ever happened to them. As an autistic person, concepts like the Neurodiversity paradigm, the Social Model of Disability, and the Double Empathy Problem were life-changing for Jac. In this talk, Jac combines these ideas with their own personal story to explain why we need to rethink the way that we understand autism. Jac den Houting is a research psychologist and Autistic activist in pursuit of social justice. Jac currently holds the role of Postdoctoral Research Associate at Macquarie University in Sydney, working alongside Professor Liz Pellicano. In 2015, Jac was awarded an Autism CRC scholarship to complete their PhD through the Autism Centre of Excellence at Griffith University in Brisbane. Prior to this, they gained almost 10 years’ experience as a psychologist in the criminal justice system, with the Queensland Police Service and Queensland Corrective Services. Jac was identified as Autistic at the age of 25, and is proudly neurodivergent and queer. After participating in the inaugural Future Leaders Program at the 2013 Asia Pacific Autism Conference, Jac quickly became established as a strong advocate for the Autistic community. Jac is a current member of the Autistic Self Advocacy Network of Australia and New Zealand (ASAN-AuNZ)’s Executive Committee, the Autism CRC’s Data Access Committee, Aspect’s LGBTQIA+ Autism Advisory Committee, and the Aspect Advisory Council. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx
- Course related:
- RS3320 Clinical Sciences in Developmental Dysfunction
- Subjects:
- Health Sciences
- Keywords:
- Autistic people Autism Autistic people -- Services for
- Resource Type:
- Video
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Video
In this video, a year 3 LLB student who is preparing a term paper with a substantial research component regularly consults his supervisor. In a recent meeting, the supervisor queries why two pieces of information were cited in his draft. One piece of information is from a local real estate agent’s website summarizing the legal provision for the Hong Kong deed of mutual covenant agreements. Another piece of information is a court case covered in a Hong Kong land law blog.
- Keywords:
- Information resources -- Evaluation Legal research
- Resource Type:
- Video
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Video
Earthquakes have always been a terrifying phenomenon, and they’ve become more deadly as our cities have grown — with collapsing buildings posing one of the largest risks. But why do buildings collapse in an earthquake? And how can it be prevented? Vicki V. May explains the physics of why it is not the sturdiest buildings, but the smartest, that will remain standing.
- Subjects:
- Building and Real Estate and Disaster Control and Management
- Keywords:
- Building failures -- Prevention Earthquake resistant design Earthquake engineering Buildings -- Earthquake effects
- Resource Type:
- Video
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Video
Dissenters are often dismissed as disruptive, disrespectful and annoying. But when it comes to business, challenging the status quo can bring much needed change to any organization. Andrew Millar defends the dissenters of the world, arguing that these stalwarts are arguing out of compassion with an aim to improve ideas. In this impassioned talk, Millar shares lessons that any company or loyal objector can use to work strengthen their organization.
- Subjects:
- Management
- Keywords:
- Leadership Industrial management Business communication
- Resource Type:
- Video
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Video
As the popularity of remote working continues to spread, workers today can collaborate across cities, countries and even multiple time zones. How does this change office dynamics? And how can we make sure that all employees, both at headquarters and at home, feel connected? Matt Mullenweg, cofounder of Wordpress and CEO of Automattic (which has a 100 percent distributed workforce), shares his secrets.
- Subjects:
- Management
- Keywords:
- Flexible work arrangements
- Resource Type:
- Video
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Video
Anger researcher Ryan Martin draws from a career studying what makes people mad to explain some of the cognitive processes behind anger -- and why a healthy dose of it can actually be useful. "Your anger exists in you ... because it offered your ancestors, both human and nonhuman, an evolutionary advantage," he says. "[It's] a powerful and healthy force in your life."
- Subjects:
- Psychology
- Keywords:
- Mental health Anger
- Resource Type:
- Video
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Video
This video shows how simple reinforcement is used to prevent collapse of rock tunnels. Tunnels play an important role in our constructed environment as passageways for mines, conveyance for utilities, and routes for transportation. Rock bolts are a type of reinforcement for stabilizing rock excavations, usually made from steel bars or bolts. This simple construction method dramatically reduces the cost of making tunnels through rock safe from collapse.
- Subjects:
- Structural Engineering
- Keywords:
- Underground construction Rock bolts Tunneling Tunnels
- Resource Type:
- Video
-
Video
This video explains how GPS works, security issues of GPS, and why US military GPS can be made free for use.
- Subjects:
- Land Surveying and Geo-Informatics
- Keywords:
- Global Positioning System Artificial satellites in navigation
- Resource Type:
- Video
-
Video
School can be rife with stress, anxiety, panic attacks and even burnout -- but there's often no formal policy for students who need to prioritize their well-being. Hailey Hardcastle explains why schools should offer mental health days and allow students time to practice emotional hygiene without stigma. Follow along to learn how she and a team of fellow teens transformed their advocacy into law.
- Subjects:
- Nursing and Health Sciences
- Keywords:
- Students -- Mental health
- Resource Type:
- Video
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Video
Silence is a rare commodity these days. There's traffic, construction, air-conditioning, your neighbor's lawnmower ... and all this unwanted sound can have a surprising impact on your health, says noise researcher Mathias Basner. Discover the science behind how noise affects your health and sleep -- and how you can get more of the benefits of the sound of silence.
- Subjects:
- Health Sciences
- Keywords:
- Noise pollution -- Physiological effect Noise pollution -- Health aspects
- Resource Type:
- Video
-
Video
Many African countries are poor for a simple reason, says entrepreneur Magatte Wade: governments have created far too many obstacles to starting and running a business. In this passionate talk, Wade breaks down the challenges of doing business on the continent and offers some solutions of her own -- while calling on leaders to do their part, too.
- Subjects:
- Management
- Keywords:
- Africa Entrepreneurship Industrial management
- Resource Type:
- Video
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Video
Why do we make poor decisions that we know are bad for our health? In this frank, funny talk, behavioral economist and health policy expert David Asch explains why our behavior is often irrational -- in highly predictable ways -- and shows how we can harness this irrationality to make better decisions and improve our health care system overall.
- Subjects:
- Health Sciences
- Keywords:
- Health behavior Decision (Psychology)
- Resource Type:
- Video
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Video
Drinking calcium-rich milk strengthens your bones -- but it's not the only thing you can do for a strong and healthy skeleton. Dr. Jen Gunter digs deep into the three layers of bone to explain why they weaken as we age and shares what you can do to maintain a healthy frame for years to come. Want to hear more from Dr. Gunter? Check out her podcast Body Stuff, from the TED Audio Collective.
- Subjects:
- Rehabilitation Sciences and Health Sciences
- Keywords:
- Bones -- Physiology
- Resource Type:
- Video
-
Video
Companies often target consumers based on gender, but this kind of advertising shortcut doesn't just perpetuate outdated stereotypes -- it's also bad for business, says marketing expert Gaby Barrios. In this clear, actionable talk, she explains why gender-based marketing doesn't drive business nearly as much as you might think -- and shows how companies can find better ways to reach customers and grow their brands.
- Subjects:
- Marketing
- Keywords:
- Gender identity Marketing
- Resource Type:
- Video
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Video
This video shows more destructive testing to answer your questions about concrete. Concrete's greatest weakness is its tensile strength, which can be less than 10% of its compressive strength. So, we often reinforce it to create a composite material strong against all types of stress. This video briefly touches on conventional rebar and prestressed/post-tensioned reinforcement.
- Subjects:
- Building and Real Estate
- Keywords:
- Reinforced concrete Concrete
- Resource Type:
- Video
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Video
This video discusses the topic of urban sprawl and the environmental and social impact if a city is expanding too fast
- Subjects:
- Building and Real Estate
- Keywords:
- Cities towns -- Growth Housing policy Buildings -- Height restrictions City planning
- Resource Type:
- Video
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Video
This video explains why ridges move, and other musings on thermal movement of large civil works. Most people have a certain intuition about thermal expansion, but you may not have considered how engineers design to accommodate it on large civil structures. The video gives a quick overview on this important consideration that engineers must account for when designing infrastructure like pipelines, bridges, and even sidewalks.
- Subjects:
- Structural Engineering
- Keywords:
- Structural analysis (Engineering) Expansion (Heat)
- Resource Type:
- Video
-
Video
Looking to get ahead in your career? Start by being respectful to your coworkers, says leadership researcher Christine Porath. In this science-backed talk, she shares surprising insights about the costs of rudeness and shows how little acts of respect can boost your professional success -- and your company's bottom line.
- Keywords:
- Interpersonal relations Psychology Industrial Personnel management
- Resource Type:
- Video
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Video
To have a better understanding on the importance of BPM by watching a video about graduates of Industrial Systems Engineering at PolyU and the good work by Professor Devonport Tom Davenport.
- Subjects:
- Management
- Keywords:
- Industrial management Workflow -- Management
- Resource Type:
- Video
-
Video
In this video, a team of students are now discussing where is the best place to find primary sources and search more efficiently.
- Subjects:
- Statistics and Research Methods
- Keywords:
- Information resources Information retrieval Humanities -- Research
- Resource Type:
- Video
-
Video
Architects, engineers and developers are creating increasingly greener structures - and doing it in a more literal way than ever before. This is what happens when trees meet buildings.
- Subjects:
- Environmental Engineering, Building Services Engineering, and Building and Real Estate
- Keywords:
- Buildings -- Energy conservation Roof gardening Sustainable buildings Sustainable construction Trees in cities
- Resource Type:
- Video
-
Video
Tech that can decode your brain activity and reveal what you're thinking and feeling is on the horizon, says legal scholar and ethicist Nita Farahany. What will it mean for our already violated sense of privacy? In a cautionary talk, Farahany warns of a society where people are arrested for merely thinking about committing a crime (like in "Minority Report") and private interests sell our brain data -- and makes the case for a right to cognitive liberty that protects our freedom of thought and self-determination.
- Subjects:
- Technology and Computing
- Keywords:
- Privacy Thought thinking -- Data processing Technological innovations -- Social aspects
- Resource Type:
- Video
-
Video
It covers the diversity on BPM and its derivative
- Subjects:
- Management
- Keywords:
- Industrial management Workflow -- Management
- Resource Type:
- Video
-
Video
Hidden truths permeate our world; they're inaccessible to our senses, but math allows us to go beyond our intuition to uncover their mysteries. In this survey of mathematical breakthroughs, Fields Medal winner Cédric Villani speaks to the thrill of discovery and details the sometimes perplexing life of a mathematician. "Beautiful mathematical explanations are not only for our pleasure," he says. "They change our vision of the world."
- Subjects:
- Mathematics and Statistics
- Keywords:
- Mathematics
- Resource Type:
- Video
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Video
In this video, two students are discussing the types of information are needed to answer the sub-questions. In their conversation, various type of information, including manuscripts, diaries and autobiographies, audio recordings and videos, original art works, letter patents, conference papers, books, government publications, critical analysis and review, journal articles, and handbooks.
- Subjects:
- Statistics and Research Methods
- Keywords:
- Information resources Social sciences -- Research Information literacy
- Resource Type:
- Video
-
Video
In this video, Mr Peter Sidorko, the University Librarian of the University of Hong Kong explain the importance of academic integrity. Students are expected to conduct themselves honesty and with integrity. One of the key responsibilities is to assure to credit the materials used to develop the ideas and academic work properly and avoid plagiarism.
- Keywords:
- Intellectual property Plagiarism Information literacy Academic writing
- Resource Type:
- Video