For this week's post, the article
Potential pedagogical benefits and drawbacks of multimedia use in the English language classroom equipped with interactive whiteboard technology by Euline C. Schmid is outlined.
[Wow, what a mouthful of title!] After a brief introduction and literature review, the author presentes several advantages and potential drawbacks to the use of an interactive whiteboard in the language classroom. It is interesting to note that the potential drawbacks suggested are based on the idea that students can either feel overwhelmed or spoonfed. This therefore, stresses that as with the use of any technology in the language classroom, students need to be provided with adequate scaffolding, but also that the 'technology use' should not be the lesson, but rather as a TPACK approach suggests, be one component of the lesson, balanced by content and pedagogical knowledge.
Herewith then, the article by Schmid (2008):
Introduction and research questions
Schmid (2008) conducted a qualitative study regarding the integration of an interactive whiteboard in an English classroom focused at developing the four skills of language. Specific attention is paid at addressing the following two research questions:
- What can the literature on "learning with multimedia" tell us about the ideal conditions that allow for an effective integration of multimedia in the IWB-based language classroom?
- What are the teacher's and students' perceptions of the multimedia methods used for instruction in the context investigated?
This second question is answered by highlighting several advantages and disadvantages as voiced by both teachers and learners in interviews, questionnaires and observations and that are supported by previous studies.
Schmid (2008) begins the article by providing a working definition for multimedia in terms of education, and states that it "is the use of computers to present text, graphics, video, animation, and sound in an integrated way" (p. 1553), and that "multimedia environments" include "online instructional presentations, interactive lessons, e-courses, simulation games, virtual reality, and computer-supported in-class presentations" (ibid.).
Literature review
The literature review presented by Schmid (2008) highlights some concerns for the integration of multimedia in the language classroom. It is stated that these concerns are not necessarily universal, but rather that the use of multimedia should be guided by learning conditions and individual learner differences. However, some of the concerns mentioned centers on the idea that the use of multimedia might place an extra cognitive load on students and that there is a "need for multimedia instruction learning materials to be designed in accordance with individual cognitive limitations" (p.1554).
The argument of individual learner differences and cognitive limitations centers on the arguments of cognitive load theory (Sweller, 1999). These theories argue that three assumptions regarding cognitive processing are to be considered. These, as highlighted by Schmid (2008), are:
- dual channels assumption suggests that visual and verbal information is processed in separate channels.
- the capacity assumption suggests that each channel is limited in the amount of material that can be processed at one time.
- the active processing assumption suggests that for meaningful learning to take place conscious effort needs to be spent in selecting, organizing, and integrating the new information with existing knowledge (p. 1555).
After a brief discussion of relevant aspects of the literature review, Schmid (2008) provides several drawbacks and advantages to the use of an IWB in the English classroom, and argues that the findings of this qualitative study is in line with the results of previous studies, but that more research needs to be conducted that would focus specifically on how students process and engage with the multimedia resources in the learning process.
For the purpose of this post, I will highlight the potential drawbacks discussed in Schmid's (2008) article first and end with the various advantages associated with the integration of said technology in the English skills classroom.
Potential drawbacks
Schmid (2008) argues that due to the various resources that are incorporated into one activity or lesson, by using the IWB, students might feel "overwhelmed by the amount of information they need to acquire in a short period of time, or by the amount of multimedia resources they are exposed to in class" (p. 1562). This feeling of being overwhelmed is further facilitated through the fact that teachers can access materials and facilitate activities more quickly and therefore they do not "waste time", time that students typically utilize to process information. Schmid (2008) argues that when insufficient time is allowed for processing of new information, then the use of IWB technology "runs the risk of becoming counter-productive" (ibid.).
This cognitive overload, as Schmid (2008) mentions, is further facilitated by the adding of "interesting but extraneous material (i.e. material that may be related to the topic but does not directly support the educational goal of the task in question)" and may ask of the "learner to use limited cognitive resources on incidental processing, leaving less cognitive capacity for essential processing" (p. 1556).
An additional drawback to the use of the IWB comprise the other side of the previously stated argument regarding easy access and incorporation of various resources into a lesson or activity. While some students feel that they are not given sufficient processing time (feeling overwhelmed), others argue that they feel "spoonfed". Schmid (2008) explains that this spoonfeeding might encourage laziness and lack of participation on the students' part because the "teacher could draw upon a greater variety of resources to provide more 'complete' explanations. As a result, the students understood concepts, meanings and ideas with less effort", which inhibits the "development of effective learning strategies" needed for the outside world (p.1563).
Advantages of incorporating the IWB
The advantages of incorporating an IWB in the language classroom are those found in Schmid's (2008) study and that are supported by previous research.
The first advantage is that as Schmid (2008) notes, it
"lends itself well to the effective integration of multimedia in the regular whole class language classroom because it enables a seamless and easy access to multimedia resources, such as CD ROMs, digital videos and audio files, Powerpoint slides, websites, in conjunction with the facility to highlight, annotate, drag, drop and conceal linguistic units" (p.1554).
A second advantage counter argues the idea that students might feel spoonfed and is as Moreno (2006), as mentioned by Schmid (2008) states, the idea that it the use of multimedia in "learning environments are designed in a way that forces students to do a great amount of incidental processing (p. 1556).
A third advantage to the integration of technology such as an IWB is that a "more life-like environment" is created and this not only facilitates discussions and enhances student engagement with the topic, but introduces and prepares students for the real world outside of the classroom (p.1558).
Students in the study voiced that they found the lessons to be more interesting, they were more motivated to learn and engage in the leaning process and that they found the lessons to be more "active" (p.1561).
Other advantages include the idea that a variety of resources can be incorporated into activities. It has been found that the use of IWBs increase student motivation, and facilitates concentration and comprehension. Schmid (2008) emphasizes this my noting that the teacher can make "input understandable to the learner through the use of multimedia resources and online materials' (p.1560).
It is further argued that an additional advantage to the integration of IWBs in the language classroom is that it allows for various learning styles.
Conclusion
In conclusion it is argued that even though students "are used to being bombarded with information via different modes or devices simultaneously, these research findings seem to indicate that becoming "multimodally" competent remains a challenge" (p.1566). Schmid (2008) further emphasizes that:
an important challenge for teachers who work with multimedia in the IWB-based language classroom would be to find ways of reducing cognitive load and of supporting learners in constructing meaningful knowledge. Since the technology allows a seamless access to multimedia resources, there is a potential danger of using the technology mainly to give lessons a crisp pace, instead of focusing on making the best pedagogical use of these resources (p. 1566).
Therefore it remains important to as Schmid (2008) notes, to balance the multimedia in order to avoid cognitive overload and to encourage "students to engage actively with multimedia resources so that they can process the information more effectively" (p. 1567).
Reference:
Schmid, E.C. (2008). Potential pedagogical benefits and drawbacks of multimedia use in the English language classroom equipped with interactive whiteboard technology.
Computers & Education, 51 (4), pp. 1553-1569.