Blended learning w sggw
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BLENDED LEARNING W SGGW. Arkadiusz Orłowski, Marian Rusek, Tomasz Minkowski Warsaw University of Life Sciences - SGGW. Modern Open Online Didactic Environment. perfect past, continuous present , and bright future. Modular Object-Oriented Dynamic Learning Environment.

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BLENDED LEARNING W SGGW

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Blended learning w sggw

BLENDED LEARNING W SGGW

Arkadiusz Orłowski, Marian Rusek,

Tomasz Minkowski

Warsaw University of Life Sciences - SGGW


Modern open online didactic environment

Modern Open Online Didactic Environment

perfect past, continuous present,and bright future


Modular object oriented dynamic learning environment

Modular Object-Oriented Dynamic Learning Environment

  • Online distance learning system

    • Learning Management System (LMS)

    • Virtual Learning Environment (VLE)

  • Open Source Project

    • Distributed under GNU GPL

  • Authors:

    • Martin Dougiamas, Curtin University, Perth (Australia)

    • 118 developers registered on sourceforge

  • Available in 61 languages

    • 3301 registered Moodle sites

      • From 115 coutries

  • All it requires from users is a standard web browser!


Perfect past

Perfect past

(March 2003)


We have found an old web server

We have found an old web server


We learned how to type some obscure sql commands

We learned how to type some obscure SQL commands…


Sometimes h eavy equipment was used to remove obstacles on our way

Sometimes heavy equipment was used to remove obstacles on our way


Voila our initial moodle web site march 2003

Voila! Our initial Moodle web site: March 2003


Continous present

Continous present

(Now)


Our moodle web site now

Our Moodle web site now


22 available courses 1900 students

Course authors:

dr Waldemar Karwowski

dr Andrzej Kluza

dr Jerzy Różański

dr Marian Rusek

dr hab. Arkadiusz Orłowski

dr Urszula Skórnik-Pokarowska

Course categories:

Economics

6 courses

Computers

8 courses

Mathematics

2 courses

Programming

12 courses

Miscellaneous

4 courses

22 available courses; 1900 students


Nonstandard use of an e learning system

Nonstandard use of an e-learning system

  • Supporting regular face-to-faces classes

    • Electronic exams

    • Collecting home works

    • Lecture notes sharing

  • Administration of a students group

    • Checking students presence in a class

    • Grade book management

    • Electronic message board

    • Distant consultations


Server load 2003

Server load (2005)

Server load (2003)

2 800 000 hits per month(8 x increase)

350 000 hits per month

Hourly usage (2003)

Hourly usage (2005)


Grade book management

Grade book management

  • Our Moodle system collects grades earned by the students for:

    • Problems solved by the students during classes

    • Home works

  • Students can always check their grades

    • And report possible errors

  • The teacher can easily calculate final grades


Grades as seen by the students

Grades as seen by the students


Simple grade export into excel for the teacher

Simple grade export into Excel (for the teacher)


Lecture notes sharing

Lecture notes sharing

  • Every student can submit his or her lecture notes

  • They are graded by other students

  • This grade affects the final grade

  • Lecture notes can be used other students

  • The teacher is not involved directly

  • He will use these notes when writing a textbook


Lecture sharing example moodle workshop module

Lecture sharing example (Moodle workshop module)


Discussion forums

Discussion forums

  • Forum posts can be automatically sent to all course participants

  • Easy way to send organizational messages to students

  • Allow the teacher to answer students questions around the clock

  • Facilitate collaborative problem solving by a students group


Example of a distant consultations at midnight

Example of a distant consultations at midnight


Students activities for assessment

Students activities for assessment

  • System automatically takes care of the deadlines

  • Students can submit their solutions from home

  • Some activities (quizes) are automatically graded

  • Assignments (graded by the teacher) are submitted by the students as files

  • Sometimes the students can grade themselves (workshop module)


Our students like activities and problem solving

Our students like activities and problem solving


Submitting a file for assessment by the teacher

Submitting a file for assessment by the teacher


Assessment of other students work by a student

Assessment of other students work by a student


A standard quiz with shuffled answers

A standard quiz (with shuffled answers)


Not only single or multiple choice quizes

Not only single or multiple choice quizes!


How to conduct an exam

Electronic

Automatically graded (to a great extent)

Stressful feeling of a failure

Everything can be submitted as a file

Easier to read

Questions are selected randomly

Paper

Tedious checking of students work

Stressful waiting for the result

Easier to write

Sometimes difficult to read

Should be printed in several versions

How to conduct an exam?


Our students prefer electronic exams

Our students prefer electronic exams!


Exam access is protected by a password

Exam access is protected by a password


Which was not complicated enough

… which was not complicated enough


Moodle student tracking features

Moodle student tracking features…


Did not succeeded this time

… did not succeeded this time


Fortunately the quizes were not active

Fortunately the quizes were not active


The student was not able to see the questions

The student was not able to see the questions


Proposed security measures

Proposed security measures

  • Every student needs to enter a password in order to start the quiz

    • A course itself can be protected by an additional password

      • Enrollment key

  • Quizes are available only in a certain time window

    • An additional time limit for viewing a quiz can also be set

  • Questions in each quiz can be randomly selected

    • Each student has his own set of questions

    • Answers in multiple choice quizes can also be shuffled

  • Quiz can be made invisible for students until an exam starts

    • Quiz hiding is done manually by the teacher


Stupid forum posts spam

Stupid forum posts (spam)


This time the sender was identified

This time the sender was identified


Bright future

Bright future

(Later)


Course sharing

Course sharing

  • Sharable Content Object Reference Model (SCORM)

  • Moodle can import foreign courses

    • SCORM packages

  • Moodle can export courses to other web sites

    • Export to other Moodle installations is available now

    • Export in the form of SCORM packages will be available soon

  • You don’t have to use Moodle to share your courses with us!

    • SCORM is a widely accepted standard

    • Already supported by several Online Learning Environments


An example scorm course imported into moodle

An example SCORM course imported into Moodle


Pedagogical background

Pedagogical background

  • Constructivism

    • Students learn by constructing knowledge

  • Social constructivism

    • Constructing knowledge is best achieved in groups

  • Constructionism

    • Learning occurs if students actually create a product


Summary

Summary

  • Moodle allows enhanced interaction

    • Between teachers and students

    • Students with other students

      • Moodle features encourage discussion and shared learning

      • Allows the students to see each other work

      • Allows the to post their work on the web for download at home

      • Students can access course material if they miss lessons


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