Flipped Classroom: Overcoming the Challenges

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Despite the growing popularity of the flipped classroom approach, many teachers are concerned about students not watching online videos before class. Dr. Lily Zeng addressed this common concern in a seminar on 8 March 2016.

Major challenges in flipping

Over 70% of seminar participants had not flipped a class before, but were considering to do so. They anticipated the following challenges in flipping:

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Student preparation was an obvious concern. Related items include “lecture video not watched”, “students not equipped”, “unprepared students”, “preparedness”, “preparation” and “student commitment”.

What should teachers do?

To overcome this challenge, Dr. Zeng recommended that teachers ensure the alignment of pre-class, in-class and after-class activities. In designing a course, they should always keep in mind the intended learning outcomes and make sure that concepts covered in the short videos are related to the in-class activities and assessments. This will create a backwash effect and push students to get prepared for class, or else they will not be able to participate in in-class activities where everyone else is engaged.

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When asking students to watch videos before class, consider giving:

  1. extra credits as incentives for those who watch the videos and complete knowledge check questions before class;
  2. clear expectations, i.e., explain to them why they should watch the videos; and
  3. guidance about what to take note of in the videos, such as a short “curator’s message”, some highlights and key questions to think about while watching.

It can be frustrating to know that some students did not do preparations for class. However, we can make use of this opportunity to teach students the importance of doing preparations as a “pre-requisite” of a deep learning experience.

Further reading

  1. Conquering the 4Cs: Creating Engaging In-class Activities

Mathematics Illuminated: Perfect Shuffles in Theory and in Action

Dr. Yat Ming Chan from the Department of Mathematics gave a public lecture on group theory on April 9 to over 120 participants, most of whom were secondary school students. TELI enhanced the event with real-time polling activity and an interactive demonstration of “perfect shuffle” using gigantic poker cards.

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Group theory is an important area of study in abstract algebra. Using the examples of mattress flipping and contra dance, Dr. Chan explained to the audience the four conditions of being a group, namely, closure, associativity, identity and invertibility. While these big terms and concepts might be too abstract to first-time learners, Dr. Chan checked their level of understanding by posing this question on mentimeter, the online polling tool:

“How many perfect shuffles do you think it will take to restore a deck of 52 cards to its original order?”

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Many “confessed” through anonymous submissions that they were just randomly guessing. Therefore, Dr. Chan invited 9 students to go on stage and demonstrate what would really happen when we shuffle the 10 cards perfectly (i.e., divide the cards into two equal decks, and then interleave them one by one). This activity presented an opportunity for participants to creatively take ownership of their learning.

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Dr. Chan concluded his lecture by showing participants how group theory can be used to appreciate symmetry in 3D shapes (using http://hkumath.hku.hk/PublicLecture2016/), wallpaper designs, and other specialties in science.

TELI supports STEM education. We see ourselves facilitating best practices in STEM through e-learning, and we are keen to discuss plans about making the younger generation of learners curious explorers of the world. If you’d like to collaborate with us, please get in touch by emailing enquiry@teli.hku.hk.

Best strategies in Business and Learning

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Co-organized by Technology-Enriched Learning Initiative (TELI) and Youth Arch Foundation

Date : May 11, 2016 (Wednesday)
Time : 6:00pm – 7:15pm
Venue : CPD 3.28, Centennial Campus, The University of Hong Kong
Speakers :

  • Mr. William Chan, Co-founder and Managing Director, Visual Squares Ltd
  • Professor Ricky Kwok, Associate Vice-President (Teaching & Learning), HKU
  • Mr. Alex Lau, Executive Director, Head of Digital Innovation, Institutional Banking Group, DBS Bank (Hong Kong) Limited
  • * To be conducted in English

    Abstract:

    Strategy looks like a buzzword – but it shouldn’t be. It takes on different meanings in different contexts and sectors, and there is still much room for us to learn from all these variations. In the dialogue session, business strategists from the technology and banking sectors will share with us their insights and experience of helping their companies to achieve success. We will explore how we can draw key lessons from them to come up with the best learning strategies while we are still in school.

    Biographies:

    Mr. William Chan is an experienced Internet and software technologist. He is currently the Co-founder and Managing Director of Visual Squares Ltd. He is also appointed as a member of the Enterprise Support Scheme (ESS) Assessment Panel under the Innovation and Technology Fund (ITF). Before returning to Hong Kong, William worked for Google and a Cisco-acquired startup in Silicon Valley for 8 years. William graduated from Stanford University with a B.S. and M.S. in Computer Science and received the Frederick Emmons Terman Engineering Scholastic Award.

    Professor Ricky Kwok is Associate Vice-President (Teaching and Learning) at The University of Hong Kong (HKU), assisting the Vice-President and Pro-Vice-Chancellor (Teaching and Learning) in various projects related to e-learning (e.g., MOOCs, blended learning and gamification). Ricky is also Professor in the Electrical and Electronic Engineering Department at HKU. A computer engineer and scientist by training, he is now taking an avid interest in scaling out teaching and scaling up learning. His recent research endeavors are also related to incentive, dependability, and security issues in wireless systems and P2P applications. Ricky is a Fellow of various professional associations in engineering (IEEE, IET, and HKIE).

    Mr. Alex Lau has extensive experience in the IT and banking industry. He is now the Head of Digital Innovation of Institutional Banking Group at DBS Bank (Hong Kong) Limited. Alex graduated from the Computer Science Department of Stanford University (BS ’96 with distinction, MS ’97). Upon graduation, he worked for Oracle Inc. and Motorola Inc. in Silicon Valley before returning to Hong Kong to head the Strategic Planning and E-banking of Dah Sing Bank. In his latest capacity, Alex is driving the digital innovations in SME banking and has captured 3 external awards for the Bank in 2015.

    Registration

    Reaching Out: Partnership with Secondary Schools on STEM Education

    School-university partnership is an important concept driving TELI’s work in reaching out to the younger generation. On March 19, we co-organized the “STEM Learning Fair 2016” with Pak Kau College in Tin Shui Wai to showcase our work in MOOCs, flipped classroom, and engineering education. About 100 secondary school teachers and over 260 students joined the event, where we exchanged ideas and experiences on Science, Technology, Engineering, and Mathematics (STEM) education.

    At a time when discussions on innovation, entrepreneurship and information literacy are rekindling in the education sector, it is important that we communicate with young people and their teachers the opportunities afforded by STEM education in meaningful and appealing ways. For students, learning in these subjects is a first step to become good problem solvers. “They define objectives more clearly, think more logically, and are better at coming up with step-by-step solutions,” said Professor Ricky Kwok, Associate Vice-President (Teaching and Learning), who gave a keynote speech at the half-day event.



    Using a simple learning kit consisted of a battery, a wire and a magnet, TELI challenged a group of primary students to figure out theories behind maglev trains.

    For teachers, STEM activities often help them understand better the curiosity and educational needs of their students. “The question is, how to make the most of face-to-face class time to take that interest further,” asked Dr. Leon Lei, E-learning Technologist of TELI, who gave a talk on the challenges of STEM education at the parallel session. Based on his experience in teaching first-year engineering students, he reminded teachers that bringing more hands-on components and group-work experience to class is key to achieving learning objectives of STEM subjects. You may view Dr. Lei’s powerpoint here.

    Ricky made special mention that in late April, HKU will be launching an open online course on the basics of flipped classroom and blended learning. Both primary and secondary school teachers are more than welcome to make use of resources in the course to enhance their classes.


    Partnering with secondary schools is a rewarding experience for TELI. We will continue to collaborate with different organisations in technology education to further our impact in the community.

    Further reading

    1. Promotion of STEM Education – Unleashing Potential in Innovation (Curriculum Development Council, 2015)
      http://www.edb.gov.hk/en/curriculum-development/renewal/index.html
    2. The Ecosystem of Innovation and Technology in Hong Kong (Our Hong Kong Foundation, 2015)
      http://ourhkfoundation.org.hk/index.php/2015-09-23-05-07-31/2015-12-16-09-14-10

    Kickstart your e-learning journey with us

    Course Trailer
    Here is a chance for you to explore the endless possibilities of e-learning with us. HKU will be launching an open online course on the basics of e-learning for teachers of all sectors on Apr 14. This course will teach you how to create educational videos, flip your classroom and improve your teaching through analyzing students’ online behaviour. You will also gain exposure to the latest EdTech used in both on-campus teaching and Massive Open Online Courses (MOOCs). You will have a chance to create your own videos with our e-learning technologists at HKU.
    This course, entitled “Scale Out Teaching; Scale Up Learning”, includes both interactive online lectures and face-to-face video-making workshops. The course schedule is as follows:
    Date Session Topics
    14 Apr Online Session 0
    Online Session 1
    E-learning Ecosystem: Setting the Scene
    Interactive Online Learning: Getting Started
    22 Apr Face-to-Face Session A Creating Your Online Video
    28 Apr Online Session 2 Blended Learning: Teaching On-Campus
    5 May Online Session 3 MOOC: Teaching The World
    12 May Online Session 4 Learning Analytics: Using Learner’s Data To Improve Teaching
    20 May Face-to-Face Session B Show and Tell
    boltThe course is part of the Blended & Online Learning & Teaching (BOLT) Project, which aims at supporting professional development of teachers’ skills in online and blended teaching. The project is a collaborative effort of five institutions – PolyU, HKIEd, HKBU, HKU and HKUST. All teachers are welcome to join this vibrant learning community.
    Embark your e-learning journey with us now!

    Join-the-Conversation3: Enriching international learning experiences in your course: What can digital and virtual learning do for you?

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    Jointly Organised by Centre for the Enhancement of Teaching and Learning (CETL), E-learning Pedagogical Support Unit (EPSU) and Technology-Enriched Learning Initiative (TELI)

    Speaker : Professor Ricky Kwok, Associate Vice-President (Teaching and Learning)
    Moderator : Dr. Tracy Zou, Assistant Professor, CETL
    Date : April 20 (Wednesday), 2016
    Time : 12:45pm – 2:00pm
    Venue : Room 321, 3/F, Run Run Shaw Building (Main Campus), HKU
    Hot lunch will be provided.

    About the Joint Event

    Like many other leading universities, HKU is seeking to enhance the internationalisation of its curricula and its teaching. But what can be done in a course or a programme to bring the international learning experiences to students without the need to travel? A recent policy paper (2015) by European Parliament advocates that digital and virtual learning offers a promising way to realise international collaborative experiences and achieve ‘internationalisation at home’.

    During the first join-the-conversation in January, we identified digital and virtual learning as one of the eight learning challenges and opportunities associated with the internationalisation of teaching and learning in HKU. In this joint event, we will further look at the ways that recent advances in information and communication technologies open up new possibilities to enrich international experiences in courses and programmes. Participants will be able to review a range of approaches and techniques whereby digital learning may facilitate international learning experiences for students, evaluate the value and feasibility of these approaches in HKU’s context, and discuss the possible applications of some of the approaches in their courses or programmes.

    Registration

    For information on registration, please contact:
    Ms. Noranda Zhang , CETL
    Phone: 3917 4729; Email: noranda@hku.hk​

    Get yourself prepared for catastrophes: A free online course on radiation emergencies

    Course Trailer
    We all know that nuclear accident is a dreadful disaster. But do you know what actions should be taken if such a disaster strikes today? Learn how to respond to nuclear emergencies in our new online course, Radiation Emergencies. This online course will take you on a journey to explore the fundamentals of radiation and Chemical Biological Radiation Nuclear (CBRN) emergencies. You will learn the proper ways to detect radiation and develop an in-depth understanding of the effects caused by acute exposure to radiation. Enriched by a wide range of learning resources, including videos of clinical demonstration on how to don and remove protective equipment, as well as survey and decontaminate nuclear victims, this course will teach you how to protect yourself from radiation and help nuclear victims. Clinical demonstration on radioactive measurement and decontamination.

    This self-paced free online course is suitable for first responders to radiation emergencies and members of the general public interested in the topic. Jointly developed by the Emergency Care Unit of HKU and the Hong Kong Jockey Club Disaster Preparedness and Response Institute, it is the first in our series of e-learning modules on CBRN emergencies. Join us now and earn a certificate!

    Conquering the 4Cs: Creating Engaging In-class Activities

    Flipping the classroom allows teachers to present instructional materials before class mostly via short videos, freeing class time for interactive activities in the face-to-face sessions. But, what is the definition of quality in-class activities? Dr. Lily Zeng and Professor Ricky Kwok shared their insights in a workshop on 8 March 2016.

    The 4Cs

    Ricky’s formula of engaging class activities comprises 4Cs:

    Collaborative
    Collaborative work promotes mutual scaffolding and peer-to-peer learning. For example, in Professor Rick Glofcheski’s Tort Law class, students had to analyze legal cases together.

    Competitive
    It is also a good idea to balance collaboration with healthy competition in the classroom. We should provide students with a platform to race with each other and achieve a given goal within limited time. For example, In CCST9003 Everyday Computing and the Internet, students are challenged to solve a Rubik’s cube in the shortest time possible.

    Co-creation
    By giving students a chance to co-create content, we are prompting them to learn from each other. For example, Professor Benson Yeh asked students to design their own questions for the class.

    Credits
    Students should be given credits for their effort; where possible, their participation should be appropriately assessed. This will incentivize students to constantly improve their performance. For example, participation in the Interprofessional Team-based Learning (IPTBL) for health professional students would contribute to the grade of some students.

    Gamification

    The 4Cs can take many different forms. One possibility is to engage your students with learning games during the lesson.

    As Ricky pointed out in the workshop, “Gamification is all about how to engage students; how we can incentivize them to take desirable actions. And desirable actions in our context today, is to make learning happen; it’s to achieve the learning outcomes.” “With a good design, you can … engage your students [to] learn the things that you want them to learn. And if you can structure that learning activity as a game, then it will be even better.”

    Developing a learning game may seem an impossible challenge to some. But don’t worry. TELI is here to work with you. You can always bring your rough ideas to us and we can brainstorm together. The following questions may help you get started:

    1. Which topic do you want to work on?
    2. Do you want students to play the game as pre-class or in-class activity?

    It is possible to begin with a rough idea and develop it into something big. In fact, it is okay even if you don’t have any idea about gamification at all. Come to us. We will show you game prototypes we are currently developing and offer you suggestions.

    Further reading

    1. Sharing by Rick Glofcheski on Flipped Learning
    2. The Successful Story of Professor Benson Yeh, a Teacher-turned-Entrepreneur
    3. Not just for fun: Gamify your class

    Learning to Work in Teams: Interprofessional Learning for Health Students

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    Effective communication and collaboration is one of HKU’s educational aims. In our healthcare-related curricula, we strive to offer students a range of opportunities to work together and build a professional network on campus. One recent attempt was a UGC-funded programme entitled “Interprofessional Team-based Learning (IPTBL) for Health Professional Students,” launched in January 2016.

    The main purpose of IPTBL is to facilitate deeper learning experiences and interactions of health professional students in their roles and responsibilities; and to enable them to actively learn in small groups. During the session, teams of students from Medicine, Pharmacy, Nursing, Chinese Medicine and Biomedical Sciences from HKU and PolyU completed tests based on suggested readings, first individually and then as a cross-disciplinary team. Team members then worked together on case-based application exercises. The way teams were arranged reflected the realities of the healthcare sector, where professionals from a variety of disciplines work together to improve the well-being of patients.

    “It’s a great way for healthcare professionals to meet when they are studying, and then build relationships, friendships, so that when they go to the HA [Hospital Authority] or the community, they are familiar with each other, and they know how each other works [and] thinks,” said Dr. Alan Worsley, who served on the teacher panel as a Pharmacy content expert.  

    In fact, teachers also mirrored the process their learners went through in the face-to-face sessions when they collaboratively examined clinical cases and addressed questions from students.

    Collaborative learning in the IPTBL programme is further enhanced by the use of the Learning Activity Management System (LAMS), which provided instant statistics that help facilitators check the progress of individuals and teams. The system also came with an online discussion forum designated for interactions after the face-to-face sessions. According to the Principal Investigator of this project, Dr Lap Ki Chan (Li Ka Shing Faculty of Medicine), “in each of the sessions of this team-based programme we’re talking about 500 to 600 students. Without the use of technology it is difficult to manage such a large number of students.” TELI collaborated with the IPTBL team to ensure that the LAMS functioned smoothly and that the face-to-face sessions were conducted effectively.

    More than 500 students across 7 programmes from 2 universities participated in the first two IPTBL days on January 16 and February 20, 2016. The programme is growing continuously and is expected to serve over 1000 students in total from 12 programmes by 2017. This would be the first large-scale interprofessional education programme in Hong Kong.

    President Mathieson: Girls4Tech is exactly what HeForShe envisages

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    HKU is a committed member of the UN campaign HeForShe. The overall goal of HeForShe is to spread awareness and spark actions on the responsibility that men and boys have in eliminating all forms of discrimination against women. TecHKU and TELI share the same vision. They mobilised a group of HKU students to organise a hands-on workshop “Girls4Tech” for secondary school girls in late February, and received enthusiastic support from our President Professor Peter Mathieson, “I’m particularly keen to see the University hosting this kind of event. This is exactly the kind of thing that the HeForShe campaign envisages. Starting at all ages – the idea of trying to improve gender equality. Technical careers are not just for boys, they’re for everybody.”

    “Girls4Tech” aims to nurture computational thinking in secondary school girls and to inspire them on possibilities of developing a career in the tech sector. A detailed report on the event is available here.