Monday, August 5, 2019

Flipped Classroom Via Whatsapp






Flipped Classroom Via Whatsapp
Norhayu binti Norany (PhD.)
IPG Kampus Sultan Abdul Halim
norhayu@ipsah.edu.my

ABSTRAK
Kertas kajian ini  menunjukkan potensi melaksanakan flipped classroom dengan menggunakan WhatsApp. Ini dilakukan sebagai alternatif untuk menangani masalah kekangan masa dalam menggantikan kuliah apabila para pelajar menghadiri pelbagai program yang dianjurkan oleh Institut semasa waktu kuliah. 28 orang pelajar TESL di Institut Pendidikan Guru terlibat dalam kajian ini. Tujuan kajian ialah untuk menilai kebolehlaksanaan flipped classroom dengan menggunakan WhatsApp sebagai alat pengajaran dan pembelajaran di samping menilai kelebihan dan kekurangan dalam perlaksanaannya. Kajian ini juga cuba untuk menukar imej WhatsApp daripada applikasi yang membuat pelajar hilang fokus dalam kuliah dan tutorial kepada alat yang boleh mengoptimakan pengajaran dan pembelajaran serta meningkatkan keterlibatan pelajar dalam aktiviti pembelajaran. Flipped classroom melalui WhatsApp ini dijalankan dalam pengajaran topik yang luas yang memerlukan 15 jam waktu pembelajaran bersemuka daripada 30 jam waktu pembelajaran bersemuka keseluruhan kursus. Peserta kajian diminta menulis maklumbalas tanpa menulis nama mereka tentang kelebihan dan kelemahan Flipped classroom melalui WhatsApp setelah mendapat pendedahan dan pengalaman menjalani kaedah ini untuk tiga kuliah (6 jam) dan tiga jam  tutorial. Analisa tematik berdasarkan maklumbalas bertulis tersebut dilakukan. Dapatan daripada maklumbalas tersebut ditrangulasikan dengan markah kuiz dan kerja kursus.  Kajian ini menunjukkan kelebihan WhatsApp sebagai saluran komunikasi dalam melaksanakan flipped classroom dan sebagai alat yang membantu pembelajaran pelajar. Kesimpulannya, kajian ini menunjukkan  kelebihan dan kelemahan dalam pelaksanaan flipped classroom melalui WhatsApp dan potensinya sebagai alat yang membantu meningkatkan pembelajaran.
ABSTRACT
This paper showcases the potential of doing flipped classroom using WhatsApp platform. This was implemented as an option to address the problem of time constraint in replacing missed classes due to students attending other programs organised by the institute during class hours. 28 TESL student teachers in an institute of Teacher Education participated in this study.   The aim of the study is to evaluate the feasibility of implementing flipped classroom using WhatsApp as an educational tool by assessing its advantages and shortcomings. This study attempts to reverse the image of WhatsApp as one of the distractions in getting students to focus on learning, to an educational tool that optimises learning and enhances students’ engagement.  Flipped Classroom (FC) via WhatsApp (WA) was implemented in teaching a broad topic that requires 15 hours of face-to-face interactions in a subject that requires a total of 30 hours of face-to-face interactions. The participants were asked to provide anonymous written feedback on the advantages and drawbacks of flipped classroom via WhatsApp after experiencing it for three parts of lectures on the topic and three hours of tutorials. Thematic analysis based on the written feedback was conducted. This was triangulated with students’ performance in a pop quiz and coursework.  The study reveals that the novelty of this communication channel in conducting flipped classroom can support learning amongst student teachers involved.  At its conclusion, the paper outlines the advantages and drawbacks for doing flipped classroom using WhatsApp and its potential as an educational tool that enhances learning.

Keyword: Flipped Classroom, WhatsApp, 21st. Century Learning

1.0       Introduction

Social media platforms such as Facebook, Instagram and WhatsApp have brought about significant changes to our lives especially in the way we communicate with others. It redefines our relationships with others and it helps in creating a global community without boundaries. Texting and sharing has become the way of life nowadays. WhatsApp is getting very popular. Starting with communicating with our close circle of friends and family in WhatApps groups, we are now in social and official groups formed at our workplaces. Work-related matters are discussed and communicated via WhatsApp. The main reason is probably because it is the most convenient way to communicate virtually; it allows users to send and receive location information, images, video, audio and text messages in real-time to individuals and groups of friends at no cost (Church & de Oliveira, 2013). All one needs is  internet connectivity. Affordable data plan enables many smart phone users to gain access to internet connectivity including students. This enables educators to interact with the students via WhatsApp. Information and resources such as learning materials can be shared via WhatsApp since PDF files, power point presentation with audio and word documents can be uploaded and shared with a group of students and lecturers. This study expands the idea of doing flipped classroom using WhatsApp and explores its potential as an educational tool.









1.1       The Aim of the Study

The aim of the study is to evaluate the feasibility of implementing flipped classroom using WhatsApp as an educational tool by assessing its advantages and drawbacks.

1.2       Research Questions:
1.    What are the advantages of doing Flipped Classroom via WhatsApp (FC via WA)?
2.    What are the drawbacks of doing FC via WA?
3.    Does FC via WA enhance students learning?

1.3       Literature Review
1.3.1   Introduction
Virtual classrooms have gradually taken precedent over face-to-face classroom learning. Our educational setting has been transformed. Teaching and learning process is done virtually involving real-time communication. It is not just limited within the four walls of the classrooms and within the allotted time in the formal timetable anymore. Lectures are delivered online using numerous available applications and Learning Management System (LMS). Studies have indicated that video lectures slightly outperform in-person lectures, with interactive online videos doing even better (Bishop & Verleger, 2013). That is the beauty of technology and it has become the new wonder of the world. Educators need to capitalize its beauty in order to stay relevant amidst the rapid technological advancements.

1.3.2   Flipped Classroom
Flipped classroom is done by inverting traditional teaching method that involves delivering instruction online outside of class and moving “homework” into the classroom.  Simply put, moving the more passive elements of learning (watching a lecture, reading a chapter, etc.) outside of the classroom, so that more time is available for interactive, hands-on learning. The theoretical foundation of flipped classroom lies in the broad literature on student-centred learning as in theories of Piaget 1967 and Vygotsky 1978 (Bishop & Verleger, 2013). There are different levels of cognitive abilities involved in doing flipped classroom based on the revised Bloom’s taxonomy. Activities that involve remembering and understanding that are the lowest levels of cognitive domain are practiced outside the class hour. Whereas the higher forms of cognitive work, including applying, analyzing, evaluating, and creating are mobilized during interactive activities in the classroom (Krathwohl & Anderson, 2010 as cited in Zamzani Zainuddin & Siti Hajar Halil, 2016).

The idea of flipping classroom was first initiated by two teachers, Jonathan Bergman and Aaron Sams at Woodland Park High School in Woodland, Colorado in 2007. Flipped classroom was initiated when they discovered software to record power point presentations. They recorded and posted their live lectures online for students who missed classes. They were then invited to speak about their new method in the country and the online lectures started gaining popularity. Teachers began using online videos and video podcasts after that to teach students outside class, reserving class time for interactive activities, collaborative work and concept mastery exercises (https://www.knewton.com/infographics/flipped-classroom/).

Studies have indicated that the use of FC effectively promotes students’ achievement by comparing the students’ pre-test and post-test scores (Davies et al., 2013; Enfield, 2013; Kong, 2014; Talley & Scherer, 2013 as cited in Zamzani Zainuddin & Siti Hajar Halil, 2016).
In term of students’ achievement, it was also found that FC is more effective than traditional classroom (Beapler et al., 2014; Hung, 2015; McGivney-Burelle & Xue, 2013 as cited in Zamzani Zainuddin & Siti Hajar Halil, 2016). The students have more power over the way and process by which they study and learn. During lecture, taking down notes while listening to the teacher is not an easy task. When watching videos at their own time, the students can pause and write down notes, rewind and re-watch whenever they need to and this promotes effective learning (McGivney-Burelle & Xue, 2013). Moreover, flipped classroom fosters students’ motivation to learn (Davies et al, 2013; Kim et al., 2014; McLaughlin et al; 2014) and it improves students’ self-efficacy for independent learning (Enfield, 2013). It also increases the students’ self-perceived knowledge (Galway et al., 2014).

Fulton (2012) states that students learn at their own pace in the flipped classroom. They do “homework” in class and this gives the teachers better insight into student difficulties and learning styles. In addition, the teachers can easily customize and update the curriculum and provide it to the students 24/7. The classroom time can be used more effectively and creatively. It was reported that the teachers using the method see increased levels of student achievement, interest, and engagement. Moreover, the learning theory supports the new approaches and the use of technology is flexible and appropriate for 21st century learning.

Herreid and Schiller (2013) surveyed 15,000+ teachers on the implementation of flipped classroom by STEM case study teachers. They found that two hundred case teachers teach in a flipped classroom. In addition to the advantages of flipped classroom stated by Fulton (2012), the teachers found that there is more time to spend with students on authentic research and students get more time working with scientific equipment that is only available in the classroom.  Another reason is the students who miss class for debate/sports/etc. can watch the lectures on the go. Moreover, the method promotes thinking inside and outside of the classroom. Last but not least, the students are more actively involved in the learning process and they really like it.

Zamzani Zainuddin & Siti Hajar Halil (2016) provide some examples of different online platforms used in flipping classroom such as screencast (Love et. al, 2014); blog (Roach, 2014); WebQuest (Hung, 2015); interactive television (Missildine et al., 2013); YouTube, Google Docs and Google Hangout (Kim et al., 2014).

1.3.3   Whatsapp
Yeboah & Ewur (2014) in their survey involving 500 tertiary students in Ghana and interviewed 50 of them found that WA consumes a lot of students study time. Inability to balance online and academic preparation activities lead to procrastination and lack of focus during lecture. It also adversely affects the students spelling and sentence construction.
It is a major distraction to students since it was discovered by Church & de Oliveira (2013) that WhatsApp messages are exchanged more often than traditional SMS and they are more conversational in nature. The WA messages are used to communicate within social circles and are used more often for group-based communication.
On a more positive note, Rambe & Chipunza (2013) found that the students involved in their study “conceived WhatApps as a lever for bridging access to peer-generated resources” (p331). The use of WA heightens on-task behaviour and promotes meaningful context-free learning. Off campus students’ have the  freedom to access academic content anytime, anywhere regardless of location.
Trenkov (n.d) proves key advantages of WA in his study.Using WA reduces the need for face-to-face meetings. It builds a deeper trust between students and instructor. It also provides a larger scope of feedback. It offers minute-by-minute level feedback (with no lag time). In addition, it helps motivate students better on an on-going bases and it promotes the continuity of communications even after the course is completed.
Bere (2013) conducted a study to validate the use of WA involving South African University students. The students gave positive feedback stating that WA is an easy and convenient tool to communicate with their teachers and classmates. It provides a platform for fun, intimate and authentic learning. It also spurs fruitful discussion on relevant issues in an informal setting.
In a nutshell, the use of WA as a useful educational tool can set off its drawback in distracting students from their studies.

1.4       Methodology

This study is qualitative in nature. 28 TESL student teachers in an Institute of Teacher Education participated in this study. Flipped Classroom (FC) via WhatsApp (WA) was implemented in teaching a broad topic that requires 15 hours of face-to-face interactions in a subject that requires a total of 30 hours of face-to-face interactions.

1.5       Procedures
A lecturer uploaded the power point slides of lectures with audio (the lecturer explanations and examples).  The duration of one video is between 10 to 15 minutes. The students accessed the lecture power point slides and posed questions in real time. The students could either typed the questions or recorded the questions orally.The content of lectures and related materials were shared via Whatsapp. Supplementary materials such as real live examples in the form of videos and research articles on the topic were also shared. To ensure effective implementation of FC via WA, classroom tasks that are highly related to the materials shared via WA were given and students performance was assessed based on the tasks given.

1.6       Data Collection and Data Analysis
The participants were asked to provide anonymous written feedback on the advantages and drawbacks of flipped classroom via WhatsApp after experiencing it for three parts of lectures and tutorials on the topic. Thematic analysis based on the written feedback was conducted. This was triangulated with the students’ performance in a pop quiz and a coursework.
1.7       Findings and Discussion
1.7.1   Thematic Analysis of the Anonymous Written Feedback
Most students that are 90% of them gave favourable feedback to FC via WA. There are eight themes identified as the following:
Theme 1: More time for interactive activities in class
Most students responded that doing FC via WA saves time as they could access the lecture materials during their own free time. This allows more time for interactive activities in class such as discussing the topics by asking relevant questions. Below are the verbatim responses given by the students:

1.    “Fc via WA saves time since materials and lecture slides delivered earlier”
2.    “It provides more time to practice, apply and ask questions in class”
3.    “The lecturer can carry out the activities straight away in class”
4.    “It provides more time for enrichment activities”
5.    “The class time can be used to discuss what students don’t understand”
6.    “The face-to-face time with lecturers can be spent for discussing and asking questions rather than just listening to lectures”

Theme 2: Learning is interesting, fun and engaging
Most students stated that doing FC via WA makes learning more interesting, fun and engaging since the class is more interactive and students could actively participate in class discussion rather than passively listening to lectures. These are shown in their verbatim responses as the following:

1.    “interesting and more interactive in class”
2.    “engage students in discussion; enhance students communication skills in WA”
3.    “fun and interesting”
4.    “FC is interesting and new”

Theme 3: Enhance Learning
It is also reflected in the students’ responses that doing FC via WA can enhance their learning by helping them to understand the topic better because they can access the materials before class. Moreover, it makes them become autonomous learners and promotes collaboration among them since classroom activities involved a great extent of communication and group work. Below are their responses in the written feedback on the implementation of FC via WA:
1.    “enhance students learning – share info via WA”
2.    “promotes student-centred learning and collaboration”
3.    “good way to learn”
4.    “helps enhance understanding on the topic because materials are shared before the class”
5.    “help students to have clear picture about lesson”

Theme 4: Preparation before coming to class
Most students like the idea of doing FC via WA because they could come prepared to class by reading the lecture materials earlier as reflected in their verbatim responses below.

1.    “have knowledge about the lesson  before class”
2.    “students can prepare before going to class”
3.    “FC is good. it prepares students before class”
4.    “students are prepared before coming to class”

Unfortunately, in real practice, there were a few students came unprepared since they did not access the materials before the class. This made them clueless about the relevance of the classroom activities conducted. Therefore, they did not gain much from the activities. Students who came prepared were frustrated when some group members had no idea what was going on in the group discussion and could not contribute much because they had not accessed the lecture or tutorial materials earlier.

1.    “Lack of focus when not monitored (in accessing the lecture materials via WA)”
2.    “students may not access the lecture materials uploaded in WA before coming to class”
3.    “some students did not access the materials before class”
4.    “Students don’t do pre-class tasks will come to class knowing nothing”
5.    “relies on before class preparation and trust (some students may not come prepared to class)”
6.    “some people seldom check phones so they miss a lot and come to class unprepared”
7.    “some students may not access the lecture materials before class”
8.    “some students did not read the materials before class”

Theme 5: Accessible Anytime, Anywhere
Many students think that doing FC via WA is very convenient because they can access the materials anytime, anywhere as shown in their responses below:

1.    “the lecture materials are accessible anytime anywhere”
2.    “reduces pressure since students can access the materials anytime anywhere at their comfort”
3.    “can learn anywhere and anytime”
4.    “easy access and flexible (anytime, anywhere)”
5.    “students can access materials anytime”
6.    “I can access lecture materials at my own comfort”

Theme 6: Students Preference to FC
Most students said that they prefer doing FC rather than going through the conventional classroom (CC). They hope there is more FCs in the future. These are reflected in their feedback below:
1.    “FC is way more effective than Conventional Classroom”
2.    “prefer FC to CC in future”
3.    “successful this first time”
4.    “FC is effective to some extent”

However, one student states that “some students prefer face to face interactions for better guidance and explanations” and another student pointed that if “done continuously it (FC) may lose its sizzle”.

Theme 7: Whatsapp as a good educational tool
The students also gave positive responses about using WA in doing FC as the following:
1.    “can ask questions  through WA”
2.    “systematic as media, videos & materials uploaded onto the same medium”
3.    “get input online and can ask questions via WA”

Theme 8:  Internet Access/Connectivity
The main problem in doing FC via WA is the cost of the internet access and its strength. The internet access in the campus poses major problem because of the erratic connectivity. Due to this, the students are subscribing to other internet providers using their own money.
1.    “usage of internet data (cost); not all students can afford it”
2.    “foresee may face problem to access materials via WA due to technological issue”
3.    “problem of internet access among students”

1.7.2   The Pop Quiz
The students’ anonymous written feedback was triangulated with their performance in a pop quiz conducted in class. The quiz consists of 20 multiple-choice questions that are highly related to the materials shared via WA. The rationale for administering the quiz is to assess students’ understanding and to check whether they really accessed and read the materials before class. The marks are not included in the overall course grading process. The results showed that 69% of them passed and 31% failed.


Table 1: Pop Quiz


Grade
Percentage
A
11
B
12
C
19
D
27
F
31
Total
100
Figure 1: Pop Quiz




1.7.3   The Coursework
For the coursework, students were required to produce an academic writing about the selected strategies taught in the topic by referring to various sources. The marks were included in the overall grading process of the course. The students did well in accomplishing the task. 46% of the students scored A and another 46% got B. Only 7% got C and none of them failed.


Table 2: Coursework
Grade
Percentage
A
46
B
46
C
7
Total
100
Figure 2: Coursework




1.8       Discussion
In this study, implementing FC via WA proves to be beneficial to the students as reflected in the favourable feedbacks given and the students’ performance in the pop quiz and coursework. However, it involves a great amount of preparation on the part of the lecturer. The lecture slides need to be recorded with audio and uploaded to WA. Supplementary materials such as videos and articles were also provided to ensure students’ good understanding of the topic.  The classroom tasks need to be highly related to the materials uploaded as a way to ensure that the students read and listen to them before class. The lecturer also needs to strategize ways to ensure students active participation in the classroom by planning and doing fun, challenging and engaging tasks.

Doing flipped classroom increases students’ workload. They need to access the materials before class and do some mental work in comprehending the materials. These require them to sacrifice some of their free time. Hence, flipped classroom works best for highly motivated students with good metacognitive skills. If they do not possess high self-motivation, they will not do the needful preparations before the class and this adversely affects the effectiveness of doing FC via WA.

Another obstacle in fully implementing FC via WA in conducting the course is the requirement mandated by the ISO. The course requires 30 hours of face-to-face interactions and this need to be fulfilled to meet the ISO requirements. The allowance for non face-to face interaction is 50% of the whole interaction hours. This requirement must be strictly adhered to, as the course implementation will be audited at the end of the semester.
1.9       Conclusion
In conclusion, FC via WA is beneficial in enhancing students learning despite a few drawbacks in implementing it. It is convenient and it helps to foster students’ higher order thinking skills. It promotes autonomous learning and collaboration among students. It is 21st century learning where learning is no longer confined to the four walls of a classroom and within limited classroom timetable. Teachers’ role has also been shifted from being the sole authority figure in the classroom to a catalyst in knowledge acquisition.

References
1.    Bere, A. (2013). Using mobile instant messaging to leverage learner participation and transform pedagogy at a South African University of Technology. British Journal of Educational Technology, 44(4), 544-561.
2.    Bishop, J.L & Verleger, M. (2013). The Flipped Classroom: A Survey of the Research. 120th. ASEE Annual Conference & Exposition Proceeding 23-26 June 2013. 
3.    Davies, R. S., Dean, D. L., & Ball, N. (2013). Flipping the classroom and instructional technology integration in a college-level information systems spreadsheet course. Educational Technology Research and Development, 61(4), 563–580. doi: 10.1007/s11423-013-9305-6
4.    Enfield, J. (2013). Looking at the Impact of the Flipped Classroom Model of Instruction on Undergraduate Multimedia Students at CSUN. TechTrends, 57(6), 14-27. doi:10.1007/s11528-013-0698-1
5.    Fulton, K. (2012). Upside down and inside out: Flip your classroom to improve student learning. Learning & Leading with Technology, 39(8),12–17.
6.    Galway, L. P., Corbett, K. K., Takaro, T. K., Tairyan, K., & Frank, E. (2014). A novel integration of online and flipped classroom instructional models in public health higher education. BMC Medical Education BMC Med Educ, 14(1), 181. doi:10.1186/1472-6920-14-181
7.    Herreid, C. and Schiller, N.  (2013) Case Studies and the Flipped Classroom. Journal of College Science Teaching, Vol. 42, No. 5.
8.    Kim, M. K., Kim, S. M., Khera, O., & Getman, J. (2014). The experience of three flipped classrooms in an urban university: An exploration of design principles. The Internet and Higher Education, 22, 37-50. doi:10.1016/j.iheduc.2014.04.003
9.    McGivney-Burelle, J., & Xue, F. (2013). Flipping calculus. Primus, 23(5), 477–486. doi: 10.1080/10511970.2012.757571 McGivney-Burelle, J., & Xue, F. (2013). Flipping calculus. Primus, 23(5), 477–486. doi: 10.1080/10511970.2012.757571
10. McLaughlin, J. E., Griffin, L. M., Esserman, D. A., Davidson, C. A., Glatt, D. M., Roth, M. T., & Mumper, R. J. (2013). Pharmacy student engagement, performance, and perception in a flipped satellite classroom. American Journal of Pharmaceutical Education, 77(9), 1–8. doi: 10.5688/ajpe779196
11. Rambe, P. & Chipunza, C. (2013) Using mobile devices to leverage student access to collaboratively-generated resources: A case of WhatsApp instant messaging at South African University. International conference on Advanced Information and Communication Technology for Education (ICAICTE 2013)
12. Trenkov, L. (n.d) Retrieved from https://www.academia.edu/15294736/Managing Teacher-Student Interaction via WhatsApp Plaftorm
13. Yeboah, J. & Ewur, G.D. (2014) The Impact of Whatsapp Messenger Usage on Students Performance in Tertiary Institutions in Ghana. Journal of Education and Practice, Vol.5, No.6, 2014.
14. Zamzani Zainuddin & Siti Hajar Halil (2016). Flipped Classroom Research and Trends from Different Fields of Study. International Review of Research in Open and Distributed Learning. Vol. 17, No. 3. p. 313-340.
  1. https://www.knewton.com/infographics/flipped-classroom/




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