upv digital content creation services
TRANSCRIPT
Digital Content CreationUniversitat Politècnica de València experiences
Ignacio Despujol Zabala
OBJETIVO
Presentar y debatir diversas
experiencias en la Creación de
Contenidos
Digitales para la educación
UPV
Public academic institution since 1971
3 campuses
13 colleges
45 research centers
35 bachelor degrees
58 master degrees
30 PhD Programs
36.000 students
2.800 teachers
2.600 staff
CourseManagemet
System
RemoteLecture
classrooms
Multimedia Content
Production
Education technologies at UPV
poli[Format] is the Course Management System of the
Universitat Politècnica de València
It is the biggest Sakai implementation in spanish. We
have more than 5000 undergraduate, graduate and
continuing education courses and more than 35000
users.
Virtual Campus
6
poliformaT
Educational technology evolution in UPV
2006/08
• PoliformaT
• Learning objects
• Polimedia
2008/09
• Learningobjectsrepository
• Politube
• OCW
2009/11
• Policonecta
• Polireunión
2011/12
• iTunesU, Youtube
• Opencast Matterhorn
• PolimediaHD
2013
• UPV[x]
• OpenEdX
• AutomatedSubtitling
Video systems at UPV
10
POLIMEDIA
Is a multimedia production system for
educational content developed by Universitat
Politècnica de València
poli[Media]:
Screen
• Presentations
• Web browsers
• Graphics
• Videos
• Software demos
Whiteboard
• Whiteboardcapture
• Graphics padintegration
Video
• Zenith Camera
• Real worldobjects
• Experiments
Presentation formats
Technical Characteristics
PRODUCTION
Separate capture of video, audio and computer sources
Synchronization of multimedia streams
Storing of high quality files for every source (1280x720 4 Mbps)
DISTRIBUTION
Internet format: MPEG4
High Resolution: 1280x720 2 Mbps coding rate
PUBLICATION
Streaming or files
Digital library storage
Easily integrated with Sakai, Moodle, WebCT
poli[Media]
poli[Media]: Hardware
Teacher’s screen
Presentation
Presentation
Screen
poli[Media]: PRODUCTION
audio, video
presentation
servercapture
poli[Media]: PRODUCTION
poli[Media]:
Gyromouse
poli[Media]: Support tools
Support Tools
Mimio (Virtual Whiteboard)
poli[Media]: PRODUCTION
poli[Media]: Studio Set
Polimedia studio
Some Institutions using Polimedia
Polimedia Evolution
• 2002
• TELDE project
• Tele-education fordevelopment
• Production studio
• Satellite broadcast
• 500 kbpsBandwidth
Experimental Stage
Polimedia evolution
• 2005
• 7 Production Studios
• Docencia en Red Plan
• Integration in Poliformat
• Digital RepositoryIntegration
UPV StrategicPlan
Polimedia evolution
• 2008
• Polimedia mobile
• Polimedia PDA
• Polimedia 3D
Technologicalimprovement
Polimedia evolution
• 2009
• Red.es
• Universities
• Autónoma de Barcelona
• Sevilla
• Huelva
• Politécnica de Cartagena
• FICOD prize
NationalDissemination
Polimedia evolution
• 2009
• Colombia
• Honduras
• Senegal
• Jordania
• Brasil
Internatiolexpansion
Numbers
1.499 teachers 1.700 hours 11.894 objetcs 2.113.000 visits in 5 yr
Publication in LibraryUniversity Institutional Repository RIUNET
Quality ControlQuality Committees at the centers
Production8 Production studios
Preparation
Teacher training, Class preparation
Call for assetsDigital Objects, Learning Modules,OCW courses
DOCENCIA EN RED plan
DOCENCIA EN RED from LO to LM
+ pedagogical objective
Digital object
Learning object
+ Linking object
Learning Module
• Any object that can be used, reused or be referenced in a learning process
• Introductory guide, practical activity, exam, summary
31
Learning Objects and their transcription Polimedia recordings
Screencast recordings
Educational videos
Numerical simulations with interactive calculation (VL)
Educational articles
Learning Modules
OCW courses
MOOC
Recording of Lectures (Opencast Matterhorn)
Type of materials
32
Learning object
33
Practical Implementation
Module
Polimedia
Virtual Lab.
Evaluation
Module
Polimedia
Case
Tasks
34
Educational production incentives (2014)
Economic incentives (maximum €400 per teacher)
From €20 to €30 per object (depending of type and publication rights)
€70 per learning module
€150 for the recording of the lectures of a course
€250 per one OCW course or MOOC
Exceptional quality mentions
Diploma and additional economic incentive for distinguished materials
Additional incentive for the use of materials
Additional economic incentive for most used materials
Curricular recognition
Evaluation of materials for inclusion in the Academic Activity Index35
Docencia en Red process diagram
36
•Training course
•Audiovisual production
•Publication in repository
•Resourcebooking
•Metadatainsertion
•Educationalevaluation
•Copyright license
signature
•Resolution of Call for
proposals
•Aid is granted
•VTIC
•VCE
•VTIC
•VCE
•ICE
•ASIC
•Autoservicio
•GOA
•BIB
•ASIC
Assets produced
37
2007 2008 2009 2010 2010-2011 2011-2012 2012-2013 2013-2014 2007 - 2014
Finished Finished Finished Finished Finished Finished Finished Open Total
Period October toFebruary
May toNovember
May toNovember
May toNovember
January toJune
January toJune
January toJune
January toJune
Endowment 150,000 150,000 75,000 63,750 55,000 63,750 10,000 10,000
Incentives granted 48,550 77,650 59,850 45,070 44,890 46,130 10,000 10,000 342,140
Learning Objects
Polimedia 547 455 436 323 319 304 363 526 3,273
Vídeo 144 135 100 37 39 33 33 80 601
Virtual Labs 188 261 202 138 132 106 108 98 1,233
Educational articles 35 32 86 76 91 188 508
Screencast 66 48 37 66 82 299
Other 92
Total objects 971 851 773 596 624 556 661 974 6,006
Learning Modules 51 42 34 25 21 23 44 240
OCW complete courses 30 34 26 9 10 10 21 140
Opencast courses 9 11 12 13 45
MOOC 35 35
Translectures -transcription 29 83 112
OCW (http://ocw.upv.es)
38
Distribution
Área de sistemas de información y comunicaciones
40
http://itunes.apple.com/es/institution/universidad-politecnica-valencia/id418580659
Área de sistemas de información y comunicaciones
ITUNESU (1)
To place an iTunesU public site you must contact Apple
(https://eduapp.apple.com/)
You can download content with ItunesU software and Apple
devices
The files are stored in the UPV servers and are offered to
ItunesU with RSS feeds.
Administration with Safari web browser
Dayly or weekly access statistics
The multimedia files are downloaded to the devices
You only hace one level to aggregate content (it is not very
flexible)
41
Área de sistemas de información y comunicaciones
ITUNESU (2)
• We started in 2-08-2011 with 1,550 videos
• Now we have all the open Polimedia learning objects
grouped by Schools
• 37 aditional ItunesU monographic collections
• PHP tool to generate RSS channels
• More than 3,500 videos
• More than 494,000 downloads and 195,000 previews
• Between 2,000 and 4,000 weekly downloads
42
Área de sistemas de información y comunicaciones
43
STATISTICS
Área de sistemas de información y comunicaciones
44
STATISTICS
Área de sistemas de información y comunicaciones
45
CHANNEL
Área de sistemas de información y comunicaciones
46
VIDEOS
Área de sistemas de información y comunicaciones
YOUTUBE (1)
Easier to start (you can make a channel with a standard
user), but much more difficult to be incorporated to
Youtube EDU (we have submitted the form 3 times
without answer)
Access with web browser
The videos are uploaded to Youtube servers
Users view the videos, do not download them
You can only aggregate the contents with a limited
number of playing lists
Very poweful statistics tool
47
Área de sistemas de información y comunicaciones
YOUTUBE (2) We uploaded the first educational video on 22-09-2011
4,038 educational videos
Php tool for bulk upload with tags, description, etc. It creates playing
lists
Almost 8,200,000 views, between 8,000 and 12,000 every day
More than 4,230 comments, nearly all very positive
Almost 33,000 subscribers
Metadata adapted to Youtube format
We add UPV to every video’s title for Youtube SEO
We add a text box with the author for embebbed players
Views from Spain, Mexico, Peru, Colombia, Argentina…
48
Área de sistemas de información y comunicaciones
49
STATISTICS
Área de sistemas de información y comunicaciones
50
COMMENTS
poli[Media]: for more information
https://media.upv.es/
OPENCAST
Universidad Politécnica de Valencia52
Opencast
Open source automated video
lectures recording
Automated lecture recording system
55
Digital classnotes
56
Paella player (open source own development)
57
Statistics
•Pilot phase
•13 Courses Recorded in 2011-2012
•Student survey
60%20%
10%0%
10%
Should it be used in other courses?
Totalmente de acuerdo(A1)
De acuerdo (A2)
Ni de acuerdo ni endesacuerdo (A3)
En desacuerdo (A4)
50%
20%
30%
0%
The recordings add value?
Aportan un valorañadido a la asignatura(A1)
No aportan nada a laasignatura (A2)
Mejoran la calidad delaprendizaje (A3)
¿Have you stopped attending lessons? 0%
Statistics . Production
•Classrooms: 34
•Last semester: 57 courses, 707 lessons
•Last quarter: 414 lessons, 874 hours
59
Lecture recording
61
REFERENCE
http://www.opencastproject.org
http://paellaplayer.upv.es/
62
REMOTE SINCHRONOUS LEARNING
Online Training at UPV
Classroomwith teacher
RemoteClassroom
Educationalresourcescenter
Video ondemand
UPV
MODEL
Student’s preferences. CFP Database
64
Traditional3530
Blended 3021
Remote 4068
No preferences
7402
Virtual server
• Adobe connect server
• Virtual classrooms
• Automated booking
• Remote courses, meetings, etc…
Virtual Server+ Physical classroom
• Adobe connect server
• Virtual classrooms
• Multimedia clasrooms
• Remote+on sitecourses
Two different models
Adobe Connect Servers
66
Virtual Clasrooms
CHAT
SCREEN SHARE
CAMER
A
MEMBER
S
Remote interaction options
Polireunión is a virtual classroom service
that enables distant sinchronous lectures
from UPV to any part of the world
The student can enter the classroom with
any computer, tablet or smartphone with
internet conection
• Virtual classroom system with automated access
Description
• Automated booking using a website, linked toPoliformat
Characteristics
• Lectures, Office hours, collaborative work
Use
Virtual classrooms
Usage .- Sessions
poli[Conecta]
Policonecta is a mixed traditional/remote
classroom service that enables having
local and remote students in a course
The remote student can enter the
classroom with any computer, tablet or
smartphone with internet conection
• Classrooms with advanced interactive devices thatcan be used for traditional lectures and/or remoteinternet courses
Description
• Advanced multimedia equipment
Characteristics
• Lectures, Office hours, collaborative work
Use
Remote learning classrooms
Classroom equipment
• Presentation lectern
• Interactive monitor
• Microphones
• Keyboard and mouse
Teacher’s desk
Interactive digital monitor
http://www.wacom.eu/
Paper data input
77
Paper data input
Bluetooth wireless
system
USB stick with
programs
Camera equipped
ballpen
Special paper http://www.papershow.com/
Classroom equipment
• Video projection
• Interactive digital whiteboards
• Aux video monitor
Presentationsystems
Classroom installation
Video Projector
Video projector with
interactive digital
blackboard functions
Teacher’s desk
TV
Monitor
Classroom systems
• PTZ cameras
• Aux inputs
Video
• Lectern microphone
• Teacher’s microphone
• Wireless micro forstudents
• Aux inputs
Audio
Systems integration
• Volume
• Proyection control
• Presentation modes
Clasroom control
• Student and teacher
Computers
• Mixers
• Amplifiers
• Switchers
Audio & video
Diagram
Multiconferenc
e Server
CAMPUS
NETWORK
82
INTERNET
Backup Server
• 9 classrooms in the Lifelong learning center
Classrooms
• 15 simultaneous courses
• 100 remote students per course
Capacity of servers
• Demand growth bigger than 25% per year
• More than 50% of continuing education studentsprefer blended learning
Demand
What do we have now?
Tips for the student
Tips for the teacher
We have a short course in Polimedia Format
User training
http://formaciononline.blogs.upv.es/tecnologi
a/
Student system specifications
Web browser
Operating system
Windows
Mac
Linux
Mobile devices
iPhone, iPad
Android
Usage - Activities
9
64
109
89
105
1er Sem 2010 2º Sem 2010 1er Sem 2011 2º Sem 2011 1º Sem 2012
Curso académico Curso académico
Usage data - Sessions
42
135
331
279
496
Sem 1 2010 Sem 2 2010 Sem 1 2011 Sem 2 2011 Sem 1 2012
Academic Year Academic Year
Working environment
PC windows
iPhone
MOOC
89
MOOC Model
Polimedia video 1 to 12 min
Quiz per vídeo
One exam per unit and final exam
Downloadable PDF per lesson
Forum
90
MOOC Model
1 hour of video 3 hours of student work
3 hours per week of student workload
70% grade to pass
Non academic certificate
All course materials available betweeneditions
91
92
93
MOOC Production
We were able to deploy 14 courses in 3 months. How?
Using already recorded Polimedias for some MOOC
In 1 hour of Polimedia studio you can record between 20
and 40 useful minutes of short videos for MOOC
With a big effort on the part of the teachers
Teacher effort to create the content in completely new
MOOC
5 video hours, 7 weeks, general 160 hours
10 video hours, 8 weeks, technical 380 hours
3 video hours, 4 weeks, maths 240 hours
2 video hours, 5 weeks, maths 180 hours
MOOC UPV
2013
Jan/ 2 c with Google CourseBuilder 1.0 1178
students
Mar/14 c with MiriadaX 76459 students
Jul/ 8 c with Google CourseBuilder 1.0 5971
students
oct/ 10 c with Google CourseBuilder 1.0 4112
students
Feb 2014
14 c with Google CourseBuilder 1.0 45639 students
3 c with Open-edX 4790 students94
Totals
Enrolled First activity Completed 1st activity/enr
Completed/en
r
138149 79356 19208 57% 14%
95
Content automation
Neutral format
96
97
2 Excel spreadsheets, 1 for the teacher, 1 with the macros
The macros create all the Course Builder files
For OpenEdx a web service instead an spreadsheets with
the macros
Content Automation
Content Automation
98
MOOC Age
99
MOOC Countries
66%
9%
6%
5%
2%2%
2%1%1%
1% 1%0% 0%0% 0% 0%
0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0% España
Colombia
México
Perú
Venezuela
Argentina
Chile
Ecuador
Bolivia
Uruguay
100
MOOC Gender
0.00%
20.00%
40.00%
60.00%
80.00%
100.00%
120.00%
No Disponible
Masculino
Femenino
101
MOOC Education
0%
1%
4% 25%
48%
15% 3% 4%
Ninguno
Primarios
Secundarios
Bachillerato o estudiosprofesionales equivalentes
Grado universitario
Máster universitario
Doctorado universitario
No especificado
102
MOOC Employment
28.30%
14.73%
32.20%
6.61%
15.49%0.72% 1.95%
Desempleado
Funcionario
Cuenta ajena
Cuenta propia
Estudiante
Jubilado
Otro
103
MOOC Satisfaction 3 first editions
9% 2.40% 7%
87%84.20% 83%
4% 13.40% 10%
UPV[X]-1 MiriadaX UPV[X]-2
Content Publication
Lento Adecuado Rápido
4% 5% 4%
92% 89.40% 90%
4% 5.60% 6%
UPV[X]-1 MiriadaX UPV[X]-2
Video duration
Corto Adecuado Largo
0% 0.80% 0.40%7%
11.70% 7.80%
75% 63.60%64.90%
18%23.90% 27%
UPV[X]-1 MiriadaX UPV[X]-2
Video Quality
Malo Regular Bueno Excelente
104
24% 16.50% 20%
75% 80.20% 76%
1% 3.30% 4%
UPV[X]-1 MiriadaX UPV[X]-2
Exámenes
Fácil Adecuado Difícil
17%8.20% 9%
79%
73.90%79%
4%17% 10%
0% 0.90% 2%
UPV[X]-1 MiriadaX UPV[X]-2
Nivel del cursoDemasiado difícil
Un poco alto
Se ajusta a mis conocimientos
4% 7.90% 7%12%
22.60% 17%
84%69.50% 76%
UPV[X]-1 MiriadaX UPV[X]-2
Tutorización
No suficiente Suficiente pero lenta Adecuada
105
MOOC Satisfaction 3 first editions
1% 0.40% 2%
24% 21.60%
30%
60%52.90
%
47%
15% 25.10%
21%
UPV[X]-1 MiriadaX UPV[X]-2
Learning
No he aprendido He aprendido algo
He aprendido bastante He aprendido mucho
0% 0.70% 1.30%3% 2.40% 3.70%
54%
68.10%
56.80%
43%
28.80% 38.20
%
UPV[X]-1 MiriadaX UPV[X]-2
Learning systemExcelenteBueno, pero se puede mejorarRegular. Me va a costar adaptarmeNo me gusta nada
106
MOOC Satisfaction 3 first editions
0% 0.60%7%1% 2.10%
13%
12%13.90%
20%
53%51.30%
27%
34% 32.10% 33%
UPV[X]-1 MiriadaX UPV[X]-2
Fulfilling of expectations
1 2 3 4 5
107
MOOC Satisfaction 3 first editions
MOOC Satisfaction 3 first editions
16%
52%
30%
47%
40%
43%
25%
7%
16%
7%
1%
8%3%3%
2%
UPV[X]-1 MiriadaX UPV[X]-2
Hours devoted
Menos de 1 hora De 1 a 3 horas De 3 a 5 horas
De 5 a 7 horas De 7 a 10 horas Más de 10 horas
108
MOOC Satisfaction 3 first editions
1% 1.60% 2.70%13%
16.40%
15.80%
86% 82%81.50
%
UPV[X]-1 MiriadaX UPV[X]-2
Using the platform
Engorroso y pesado Algo incómodo Cómodo
1% 1.80% 2%13% 20.40% 14%
70%68.20% 71%
16% 9.60% 13%
UPV[X]-1 MiriadaX UPV[X]-2
Platform speed
Muy lenta Algo lenta Adecuada Muy rápida
55%39.90%
67%
33%
32.20%
18%
10%
23.90%11%
2% 4% 4%
UPV[X]-1 MiriadaX UPV[X]-2
Platform problems
Problemas importantes
Alguno que se resolvió rápido
Pocos
Sin problemas
109
MOOC Browsers
44% 46%
30% 26%
15% 17%
2% 2%2% 3%4% 3%
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
MiriadaX UPV[X]-2
Otros
Ópera
Android
Iphone
Safari en Ipad
Safari en Mac
I.Explorer
Firefox
Chrome
110
Área de sistemas de información y comunicaciones
Not toomuch
interaction
2000 -3000
enrolled
½ hourper day
11
1
UPV[X] Forum dynamics
Área de sistemas de información y comunicaciones
The data for 3 editions is similar
Demography is similar to the one of big MOOC
platforms
Mostly people between 20 and 45 with
university background
People like the way of learning
The ones who finish are very happy with the
courses
112
MOOC Final conclusions on surveys
Área de sistemas de información y comunicaciones
Most of people abandon because of lack of
time
Sending emails is useful for engagement
We have to enhace communication in Latin
America
Most people say their motivation is to learn,
but when they finish they ask for the certificate
Most clients use Windows with Chrome
11
3
MOOC Final conclusions on surveys (2)
114
Why MOOC/ Open Access?
We can experiment to incorporate new
technologies to on-campus teaching
Digital reputation around the world an in news
media
Huge showcase to show what we do
We are a public University
They could be a source of income throught
certification
Área de sistemas de información y comunicaciones
Polimedia technology and Docencia en Red experience has
let us develop MOOC courses fast.
Google Course Builder is a good platform but some issues:
Authoring interface
Emailing
Assessment security
Student interface usability
Google App Engine is cheap, easy and robust
The neutral format gives us a lot of flexibility
The ways of recognizing the teacher work have to be
worked on
There is interest in paid academic online certification
11
5
MOOC final conclusions
116
Future
OpenEdx platform opensourced by edX
Powerful and with an international community around
We are now migrating to it
Installing it in own servers is complicated
Mooc.org, Google, edX partnership ¿?
We made a pilot paid certification on premises exam with
“Tecnologías Educativas” course. There were 80
interested in total (of 212 who completed the course), 25 in
Valencia. 12 took the exam
We are going to make an online certification paid pilot
exam with the same course. More than 150 interested
Thanks for your attention