1 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
OER (OPEN EDUCATION RESOURCE)
Documentation on OER creation for DBMS Course and Introduction to Computer Graphics
Work done as part of AICTE approved FDP on Pedagogy for Online and Blended Teaching-Learning Process
Course name:- DATABASE MANAGEMENT SYSTEMS(DBMS) and Introduction to Computer Graphics
Team ID :- 1402-001
Team Members:-
1. Srikanth Reddy Gopu ([email protected]) 2. G S Prasad Reddy([email protected]) 3. P Buddha Reddy([email protected])
OER MOODLE URL LINK:- https://rc1402.moodlecloud.com/course/view.php?id=10
OER DOCUMENTATION LINK: https://reddygopus.files.wordpress.com/2018/06/oer-documentation.pdf
FREE TO USE, DISTRIBUTE AND MODIFY IT,SHAREALIKE
2 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
There are two ways to access this course
Way 1:-
Type the following in the opened page when you click above link
username: student222
password: student to login and use the course directly
Way 2:-
You can self enrol in the course by following the steps given below
Step 1: click on “create new account” in the page opened by clicking above link
Step 2: in the next page select check box “I agree to the MoodleCloud policy” and click on next
Step 3: Fill in the mandatory fields like username password etc in the page opened.
Step 4: click on next, click on continue, you will receive a email, click on the link sent to your email
Step 5: now you will be redirected to moodle page showing “your registration has been confirmed”
Step 6: click on “continue”. Now select the three lines icon at top left and click on “site home”.
Step 7: Now select “OER_computer and allied engineering”
Step 8: you have option to enrol by selecting “enrol me” or go with guest access by using password “guest123”
OER Documentation is available at :- https://reddygopus.wordpress.com/oer/
3 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Table of Contents
Topic Page no
Section 1: Introduction to OER 1. Brief overview of the OER 4 2. Rationale for OER creation along with possible learning objectives associated 4 with OER 3. Target Audience 6 4. Tags or characterizing features of this OER 6 5. Tools used in this OER 6 6. Appropriate CC-by License 6
Section 2: Design decisions 1. Pedagogy decision 6 2. Content decision 6 3. Technology decision 7
Section 3: Description of the OER 1. Link to the OER 7 2. Screenshots explaining various aspects of OER 7 3. A detailed description of how to use this OER in regular teaching learning 16
Section 4: Effectiveness of OER
4. Effectiveness from student level 16 5. Effectiveness from consumer level 17
Section 5: Consolidated log of Teamwork 18 Section 6: Building a Community with OER 19
Works cited 19
4 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
1) Section 1:-Introduction to OER 1. Brief overview of the OER
This OER is a course on DBMS, Database Management Systems. This course is a subject in Computer science stream. It includes
What is database? How to create a database What are the commands used to create a database How to perform other operations like insert , update, delete on database Step by step procedure to execute commands on database How to grant permissions based on users privileges How to achieve ACID(Atomicity, Consistency, integrity, durability) properties on a
database
This OER is created on moodle platform with various activities like LbD, LeD, flipped classroom etc.
OER documentation is uploaded on the website reddygopus.wordpress.com. This course helps the peer understand about database and perform basic operations on database.
2. Rationale for OER creation along with possible learning objectives associated with OER
The reason behind choosing the course is , now-a-days the trend towards technology is Big data where the data is important. Data is stored in database. Hence understanding database concepts is the important now-a-days. Learning the course gives the following objectives To make the students comprehend the nature and purpose of Database Management system in the organization. II. To make the students apply fundamental concepts like database design and database languages in managing data. III. To make the students to identify the role of normalization in database management systems besides orienting them to structured Query Language(SQL) for implementation of Databases access IV. To present the students with the knowledge of Transaction, concurrency and recovery strategies of DBMS.
5 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
V. To introduce the students to different applications of computer graphics where they can use databases. Learning outcomes: Upon successful completion of this course, student will be able to: 1. Apply the concepts to the real world applications to design and development of database application systems 2. Analyze the relational database theory, and be able to write relational algebra expressions for queries. 3. Generate a set of relational schemas that allows us to store information without redundancy. 4. Apply structure query language to construct queries 5. Manage the concurrent execution of transaction by using query evaluation techniques. 6. Organize the file of data records using indexes 7. Identify the different areas of computer graphics where databases can be used. Course is completely divided two parts Part 1: basics of DBMS Part 2: Advanced concepts of DBMS In this Course we cover only part 1 and it is divided into two sections
I. DDL operations Learn brief introduction about databases Understand types of databases List DDL operations and their syntax Perform DDL Operations on oracle platform
II. DML operations
Differentiate the importance of DDL and DML List DML operations and their syntax Perform DML Operations on oracle platform Other database operations like TCL, DCL etc
6 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
3. Target Audience UG students in 2nd or 3rd year BTech or other degree programmes, students interested in learning databases
4. Tags or characterizing features of this OER DBMS, Database, DDL, DML, TCL, DCL, create, alter, select, update, insert, truncate, comment, rename, delete, drop , truncate, database schema, database design, OER on DBMS basics, grant, revoke, commit, rollback, user creation.
5. Tools used in this OER Screencast-o-matic, Microsoft Power point, Moodle, Byndr for sharing resources on course similar to moodle with other options like taking attendance etc
6. Appropriate CC-by License OER is done as a part of Assignment in FDP201x conducted by IITBombay, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike.
To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
2) Section 2:-Pedagogy/Content/Technology Design decisions made Pedagogy decision:- We created a LeD(learning dialogue video) , LbD (Quiz) and LxT(learning extension) resource. The pedagogy behind choosing the above three is that a peer has to learn the course in systematic way. 1. Peer has to learn the topic by a video, listening helps in grasping knowledge on topic. 2. After completing the video peer has to improve on with additional stuff on topic learnt using LxT resource 3. To check the peers knowledge and his understanding he needs to be evaluated based on a quiz or theory exam. We presented the peer with both types of questions. Content decision:- Our topic is DBMS, this topic is selected because of the trend towards big data. We all know that huge data is generated daily over web and offline. This gives a choice to provide a stage in storing the data efficiently. The lowest platform to store data is flat files which is outdated. Most of the world is using RDMS to store data, paving a way for learning database concepts. This course helps the peers in understanding basic concepts of DBMS, perform database operations
7 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Technology decision:-
We used screencast-o-matic to develop the videos in this course. The other related softwares include ilos,kap,capto, kepture, breakout room 2.0, breakout room for web. We decided to go with screencast-o-matic as we are familiar with this software. Few other reasons include that its convenient in installing and getting video ready easily, other software require extra memory space than screencast-o-matic.
We used moodlecloud to develop our course with required resources like LbD quiz, LxT ppt, LeD video. Other related software include Dokeos , Claroline, ATutor , ILIAS, OLAT, sakai, openelms, Fedena etc. Reason to select moodle is opensource CMS(course management system), owns simple interface, very easy to customize, offline access.
Other software include Microsoft power point to prepare presentations in LxT resource. Adobe reader to create LxT resource for course material. Byndr to provide notifications to peers, take attendance (a similar app to moodle cloud, this is implemented in our college)
Section 3:-Description of the OER
I. Link to the OER The OER documentation is uploaded in following wordpress site https://reddygopus.wordpress.com/oer/ The OER course can be accessed at
https://rc1402.moodlecloud.com/course/view.php?id=10
with self enrolment or the following student login details username: student222 password: student
II. Screenshots/screencasts explaining various aspects of OER The following screenshots show how to create a quiz in moodle Screenshot 1:
Figure : creating a new quiz
8 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 2:
Figure: adding a new quiz name and description Screenshot 3:
Figure: adding new question to the quiz
9 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 4:-
Screen shows adding a question Screenshot 5:-
Screen shows numbering type of question
10 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 6:-
Screen shows question after adding Screenshot 7:-
Screen shows which type of question to add
11 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 8:-
Screen shows the question name to be given, question text to add etc Screenshot 9:-
Screen shows question visibility to the user student
12 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 10:-
Screen shows summary report after submitting quiz Screenshot 11:-
Screen shows the home page of the course
13 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 12:-
Screen showing survey, glossary, discussion forum added to course Screenshot 13:-
Screen showing content of the OER course
14 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Screenshot 14:-
Screen showing quiz, Led LeD Screenshots: Screenshot 15:
LeD followed by Quiz
15 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
Led Lecture followed by Reflection Spot Screencast:
Screen cast video included in course
The above screen cast is created with the help of software : Screencast-O-Matic. For step by step process of creating a screen cast, refer the following URL video lecture:
https://www.youtube.com/watch?v=s1jIPo1bWCo&feature=youtu.be
16 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
III. A detailed description of how to use this OER in regular teaching learning
Link to access the course is https://rc1402.moodlecloud.com/course/view.php?id=10 Use this course by self enrolling or by guest access
To self enroll use the steps in page no 2 in this document To use guest access , use password guest123
Directly use the following credentials in the link opened
Username: student222 and password: student
Go through the videos and complete LxT resources then attempt the LbD quizzes. This course allows you to improve understanding/ learn database concepts. Conducting of assignments, flipped class room activities also helped in getting the course outcomes achieved. Students are always encouraged to gain good grade by giving the yes or no questions in class room to help their understanding levels.
3) Section 4:- Effectiveness of OER Effectiveness of OER is measured based several concepts like
How many people accessed the course videos The feedback from people used the course via feedback in moodle or feedback via email
Effectiveness is measured at student level and consumer level
Effectiveness from student level is achieved by asking them like The report will show the total number of students who accessed the reports (along with time) and
their marks Teacher will grade essays and these marks also will be calculated if needed. How ease is the course to learn
a. Found it easy to download resources b. Found it easy to understand concepts c. Found it great way to learn course
Concept coverage was good or can be improved. More resources are required yes or no
17 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
More quizzes are required to evaluate a peer
Effectiveness from consumer level:- A consumer is much a like a teacher, this can be evaluated based on ease of use, concept coverage, concept complexity. This is done by using a follow up activity.
Sample page to take up this follow up activity is
Strongly Disagree(0) to Strongly Agree(5) (5-point Liker Scale)
Construct Question
Scale
Strongly disagree Disagree
Neither disagree or agree
Agree Strongly agree
Ease of Use
I found it easy to download the Lesson Activity
I found the instructions to setup the Lesson Activity
useful in setting the activity in my Course
I was able to successfully create Lesson in my own
course
Concept Coverage
The Lesson covers the required concepts related to concept maps that I need for Open Education Resource: Flipping the classroom with MOODLE my course
The instructor’s use of teaching methodology (eg. Audio-visual presentations, power point presentations, flipped classroom) is effective and appropriate.
18 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
There is a close agreement between the course outcomes and what is actually taught
Concept Complexity
The content inside the Lesson is too complex for my students to Understand
4) Section 5:- Consolidated log of Teamwork The OER activity was completely divided among ourselves like G Srikanth Reddy OER documentation G S Prasad Reddy Moodle Course creation P Buddha Reddy Moodle Course creation Even though we divided our work, we took responsibility for work being done and worked collectively for successful completion of the course creation and documentation
Date Activity Team Member
Duration spent
Additional Logs if any Remarks
29/05/2018
First meet to gain the importance of OER, some brain storming on FDP
Remote centre
participants 30 mints Group discussion
30/05/2018
Discussed on what to do and planned
activities and topic for OER
Team leader Team
memebers 1 hr Team discussion on
how to do
31/05/2018 Studied the sample
OER and moodle cloud creation
Team leader Team
members 1.5 hrs
Mentor helped in gathering samples
Collected various samples
01/06/2018
Tags, content, technology,
guidelines and rubrics for OER
evaluation
Team leader Team
members 30 mints Plan for OER
finalized
02/06/2018 Course objectives, outcomes, flipped
classroom
Team leader Team
members, mentor
30 mints Complete activities listed and shared
03/06/2018 Screen cast videos, Discussion forum
creation
Team leader Team
members 45 mints Videos are done by
Prasad
19 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
04/06/2018 Moodle Cloud LbD Quizzes, self enrol
Team leader Team
members 1 hr Quizzes are done by
Buddha reddy
05/06/2018 Moodle Cloud LbD
Quizzes with feedback
Team leader Team
members 1 hr
Buddha reddy and Prasad shared the
status of completion of quizzes
06/06/2018 Moodle Cloud LbD
Quizzes , revision on things done
Team leader Team
memebers 2 hrs Team finalized the
quizzes
07/06/2018 OER documentation
Team leader, Team
members, Mentor
3 hrs Discussed with
mentor for valuable inputs
Team leader initiated the process and collected things from team members
08/06/2018 Moodle Cloud glossary, LxT’s
Team leader Team
members 50 mints
Glossary is done to show optional
component
09/06/2018 OER documentation Team leader
Team members
2 hrs Documentation is in final stage with few additions pending
10/06/2018
OER Documentation revision, updating
log in documentation, uploading URL
Team leader Team
members 2 hrs
Shown final doc to mentor before uploading after
making necessary
corrections
Yes its time to pack up with URL uplaoding
5) Section 6:- (optional) Building a Community with OER – will not be evaulated
Our college already holds a moodle where it contains all the subjects quiz questions to evaluate students. While creating this moodle course, we used our remote centre moodle to place our course. Definitely there is a paln of action to create more videos in courses from different domains and place on youtube to create our own channel. Our college website holds all the resources of courses including learning material and assignment and viva questions
Works Cited(Citations) 1. https://courses.iitbombayx.in/assets/courseware/v1/beccd6b4aa17576aef4b18986dffe750/asset-
v1:IITBombayX+FDP201x+2018_T1+type@asset+block@OER_Submission_Example.pdf (OER Submission example)
2. Sample Document from my Mentor 3. https://docs.moodle.org/31/en/Admin_quick_guide
20 | OER is done as a part of Assignment, is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. You are free to use, distribute and modify it, including for commercial purposes, provided you acknowledge the source and share-alike. To view a copy of this license, visit http://creativecommons.org/licenses/by-sa/4.0
4. https://screencast-o-matic.com/ 5. https://app.byndr.com/login?#/ 6. https://onlinecourses.nptel.ac.in/noc18_cs15/preview
Credits:- Mentor-Mentee interaction helped us create this course very effectively. We deliver a big thank you to our mentor