Teacher Education and Special Education: The Journal of the Teacher Education Division of the Council for Exceptional Children http://tes.sagepub.com Using Digital Videos to Enhance Teacher Preparation Stacy K. Dymond and Johnell L. Bentz Teacher Education and Special Education: The Journal of the Teacher Education Division of the Council for Exceptional Children 2006; 29; 98 DOI: 10.1177/088840640602900202 The online version of this article can be found at: http://tes.sagepub.com/cgi/content/abstract/29/2/98 Published by: http://www.sagepublications.com On behalf of: Teacher Education Division of the Council of Exceptional Children Additional services and information for Teacher Education and Special Education: The Journal of the Teacher Education Division of the Council for Exceptional Children can be found at: Email Alerts: http://tes.sagepub.com/cgi/alerts Subscriptions: http://tes.sagepub.com/subscriptions Reprints: http://www.sagepub.com/journalsReprints.nav Permissions: http://www.sagepub.com/journalsPermissions.nav Citations http://tes.sagepub.com/cgi/content/refs/29/2/98 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Teacher Education and Special Education 2006, Volume 29, No. 2, 98–112 Using Digital Videos to Enhance Teacher Preparation Stacy K. Dymond & Johnell L. Bentz The technology to produce high quality, digital videos is widely available, yet its use in teacher preparation remains largely overlooked. A digital video library was created to augment instruction in a special education methods course for preservice elementary education teachers. The videos illustrated effective strategies for working with students with disabilities in general education settings. All videos were filmed in the local public schools. The processes involved with identifying who, what, and where to videotape, obtaining parental permission, collecting digital video, and creating digital movies are described in this article. Considerations for teacher educators seeking to construct and use digital videos as a form of pedagogy are examined, and directions for future research are discussed. Abstract: umerous forms of technology are being employed to further enhance and/or N supplement the educational experience for university students. For example, professors have increasingly used the Internet to help bridge the information divide by a) delivering coursework through distance education in order to reach a greater number of students (Caywood & Duckett, 2003; Cosgrove, 2002; Mercer, 2004; Sun, Bender, & Fore, 2003), b) utilizing web-based course management tools such as WebCT and Blackboard to allow greater access to course materials beyond scheduled class times (Johnson, 2004; Sun, et al.), c) requiring systematic use of electronic mail to facilitate idea exchanges (Schlagal, Trathen, & Blanton, 1996; Thomas, Clift, & Sugimoto, 1996), d) conducting classroom observations via videoconferencing in order to allow all students enrolled in a university course to observe and debrief with the school teacher following the observation (McDevitt, 1996), and e) structuring two-way observations of fieldwork through videoconferencing to provide immediate feedback to preservice teachers (Falconer & Lignugaris-Kraft, 2002). Despite the increasing use of technology in teacher preparation courses, limited attention has been given to the use of digital video as a medium for instruction. VHS videotapes have long been used in university courses, with instructors employing both commercially available videos as well as homemade videos that portray instruction from local schools. Some of the benefits of videos are that they demonstrate situations that cannot be explained adequately, showcase effective teaching methods, allow the instructor to point out practices that might not be obvious to an untrained observer, promote dialogue on critical issues in the field, help apply theory to practice, and create enthusiasm and confidence in the viewer to try new strategies (Hagen, Gutkin, Wilson, & Oats, 1998; Johnson, 1988; Jongsma, 2000; Meisel, 1998). Even with the many benefits of video, careful attention must be given to how videos are used in instruction. The less knowledge and experience possessed by a teacher, the less complex their understanding of the videos they view (Copeland, Birmingham, DeMeulle, D’Emidio-Caston, & Natal, 1994). As a result, video instruction for novice preservice teachers 98 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz must be highly structured in order to affect positively their views, knowledge, and skills. VHS videotapes have been used for preservice and/or inservice training in the social sciences to simulate situations in the field, illustrate effective practices used by practitioners, and provide feedback to students during fieldwork. More than three decades ago, Spivack (1973) used video simulations to help train counselors to be more effective in their sessions with clients. Trainers observed the counselors and provided feedback on their responses to the video simulations. The major advantage to the video simulations was the increase in variety of clients’ personal circumstances to which the counselor was exposed. During the last twenty years, commercial and homemade VHS videos have emphasized actual teaching more frequently than simulations. Perin (1990) used video vignettes of real teaching and learning situations among community college students to help faculty learn techniques for instructional modifications in teaching community college students with learning disabilities. Most participants rated the videos as useful in providing relevant examples for teaching students with learning disabilities. Volker, Gehler, Howlett, and Twetten (1986) combined VHS videotapes with an interactive computer program that allowed education preservice teachers to receive immediate feedback (reinforcement for correct responses and remedial assistance for incorrect responses) after each question answered about a video they viewed. The preservice teachers preferred the use of the interactive program to a computer program that simply provided a printout of the correct responses. Additionally, the literature provides evidence that some teacher education programs have begun to augment instruction provided via the Internet and print materials within distance education courses by incorporating VHS videos (see Herbert, 1999; Schiller, 2001). Videotapes have also been used to help preservice students critique their instruction, though limited data is available to systematically evaluate their effectiveness. Armbruster, Anderson, and Mall (1991) required elementary education preservice teachers to videotape themselves conducting literacy lessons in different classrooms. Following videotaping, the preservice teachers viewed the videotape, wrote a self-evaluation, reviewed the video with their cooperating teacher and obtained feedback, and wrote a summary of the interchange. These videos were also discussed during a weekly seminar class with other preservice teachers. Anecdotal evidence suggests that the preservice teachers benefited from reflecting on the videos individually and with others. Similarly, Busch (1989) videotaped clinicians from a graduate program while they provided one-on-one tutoring in reading instruction. The authors reported that as a result of viewing the videotapes, the clinicians were able to appropriately identify their teaching strengths and concerns. A more thorough analysis of the effectiveness of videotaping preservice teachers during fieldwork was conducted by Paul et al. (2001) who found that initial teaching performance in the area of instrumental music was significantly related to the number of videos preservice teachers watched of their peers teaching. Interestingly, there was no relationship between initial teaching performance and the number of times preservice teachers received coaching while viewing a video of their teaching. More recently, the use of video has been expanded to include presentation of digital video through the Internet using a technique called streaming video. Dhonau and McAlpine (2002) used streaming video to present video case studies on best practices for teaching foreign languages and English as a second language (FL/ESL) to undergraduate students. The rationale for using these video case studies was to provide the students with a greater variety of real-life teaching situations. The videos used in their course were stored on a class web site so that students could access them at any time. Student evaluations of the streaming video case studies showed that many students found the video case studies helpful in providing teaching ideas, viewing the modeling of teaching methods, and assisting them to generate new ideas for teaching in the area of FL/ESL. The only negative comments were related to the technical difficulties some students experienced, specifically the slow download speed of the Internet connection on their personal computers. In another examination of using streaming video in teacher education, Dieker (2002) presented information on how streaming video 99 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 TESE, Volume 29, No. 2 Spring 2006 can be used to prepare post-baccalaureate teachers in special education. Dieker found streaming video to have several advantages over traditional video presentations. First, it allowed easier access from remote sites and files were more transportable. Second, presenters at various locations did not need their own copy of a video to present, but rather needed only to have access to the designated web site to stream the video for their presentation. Digital video has also been used to facilitate learning in fieldwork settings. Beck, King, and Marshall (2002) asked preservice elementary education teachers to create ‘‘videocases’’ during their fieldwork experience. The preservice teachers collected digital video, edited the video, and analyzed the teaching and learning portrayed within the final product. Preservice teachers who participated in creating videocases were better able to analyze elements of effective teaching on an end of semester video test than students who engaged in traditional classroom observation without constructing videocases. Given the positive use of video in preparing a wide variety of social science professionals (e.g., counselors; community college faculty; teachers in FL/ESL, instrumental music, elementary education, and special education), we sought to use digital video technology to enhance the learning of candidates in an elementary education teacher preparation program. Preparing preservice general education teachers to affect positively the education of students with disabilities who are included into the general education classroom is a challenge. Some might argue that teacher candidates need to spend more time in the field to be better prepared to meet the challenges in today’s classrooms. Gardner and McNally (1995) found that the length of time students spent in one field experience did not replace the need for a variety of different experiences. In order for teachers to be responsive to a wider range of students’ disabilities, they need to be provided with sufficient and relative examples of those classroom situations featuring various students with disabilities. We were responsible for teaching 150 fourth-year undergraduate elementary education students (across two class sections) about effective methods for including students with disabilities in the general education classroom. Our task was complicated by the fact that the students were placed in a wide variety of classrooms for their fieldwork and many lacked experience working with children with disabilities. As instructors of this special education methods course, we were determined to provide the students with some common experiences to illustrate effective practices for teaching students with disabilities. We decided that our best approach was to develop a series of digital videos based on exemplary practices in the public schools, and utilize the videos across both sections of the class. The process we used to develop a digital video library, examine the procedures we found most and least effective, and identify areas for future research on pedagogy involving digital video is described in this article. Getting Started We collaboratively developed and submitted a successful mini-grant proposal to our College of Education to develop a series of digital videos to illustrate effective methods for working with children with disabilities in general education classrooms. As a result of this grant we each received funding to purchase state of the art digital video cameras and related equipment (tripod, external microphones, digital videotapes), as well as laptop computers with the peripherals needed to edit our videos. An important aspect of obtaining these minigrants was the availability of on-going technical support from individuals in the college who had expertise in digital video. This support came in the form of small group trainings and one-on-one meetings. Through on-going technical support we learned how to operate a digital video camera, use external microphones and tripods appropriately, control for factors that affect video quality (e.g., sound, lighting, use of zoom feature), create a story board to pre-plan our video footage, edit video to create movies, and burn movies to either a CD or DVD. This support was an essential factor contributing to the success of our project. As we were learning to use the digital video equipment, we also began to make plans regarding the process we would use to obtain video in the schools. Since one of us had 100 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz expertise in mild disabilities and the other in severe disabilities, we chose to use our diverse backgrounds to our advantage, by collecting video that focused on effective strategies for educating each population of students in general education classrooms. Exemplary, research-based practices highlighted in the course text (Friend & Bursuck, 2002) were used to guide decisions about what to videotape. We agreed to share our videotapes with each other as they were created. By coordinating our work, we were able to develop a wide array of videos that enhanced instruction across both sections of the course. All video was obtained one year prior to the semester in which it was first incorporated into the course. Process for Building a Digital Library The steps we took to develop a digital video library included identifying who, what, and where to videotape; obtaining permission to videotape; collecting digital video; and editing video to create digital movies (see Table 1). Although these steps seemed fairly simple on paper, there are a number of caveats that impacted the process. The purpose of this section is to share the varied processes used, their strengths and weaknesses, and some of the obstacles we encountered and how we addressed them. We hope this information will be useful to others who are considering the use of digital video to supplement class instruction. (see Table 1) Identifying Who, What, and Where to Videotape There were three different approaches utilized to identifying who, what, and where to videotape. Our respective expertise and connections with individuals in the local schools influenced the approach(es) we chose. Approach 1: Creating an assignment One method was to create an assignment that required students enrolled in an offcampus graduate special education course to videotape and critique their teaching. All of the students were employed by the public schools as full-time special education teachers and had enrolled in the course to update their special education teaching certification. The assign- ment required students to demonstrate, on video, their use of specific strategy instruction with individuals with mild disabilities. The final products were critiqued by the student and professor, and assigned a grade. Selected videos that demonstrated exemplary instruction were edited for use in the undergraduate course for elementary educators. One of the primary benefits of this approach was that it generated a large number of video clips in a relatively short period of time. Given that students enrolled in the course were responsible for gaining parent permission and collecting the actual video footage, the only time required of the professor was in editing the videos and creating movies. The drawback to this method was that the students received limited training on using the video equipment prior to the assignment, and thus some of the videos had poor sound quality, lacked appropriate lighting, or showed footage that was deemed less than useful to share with others. When possible, the teaching assistant (TA) for the course, conducted the videotaping to increase the utility of the videos generated. The TA was assigned to the course for purposes of observing the full-time teachers and providing feedback. Adding the videotaping along with the observations was a logical extension of her responsibilities. This proved helpful for those teachers who did not have access to another adult in the classroom to videotape their teaching. Approach 2: Selecting peer nominated schools A second method was to obtain recommendations from colleagues regarding teachers who demonstrated effective methods for teaching students with disabilities. With this approach, the professor contacted the nominated teachers by telephone, indicated the person who had nominated them, briefly explained the project, and requested a face-toface meeting to discuss the project. Prior to the meeting, a list of possible scenarios to videotape (see Table 2) was developed in order to help teachers understand the content that was needed for the course and identify times during the day they felt best-demonstrated effective practices. All four teachers contacted agreed to meet to discuss the project. During each meeting, the professor discussed the purpose of the 101 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 TESE, Volume 29, No. 2 Spring 2006 Table 1. Process for Developing a Digital Video Library Steps Activities Identify who, what and where to videotape N N N N N N Obtain permission to videotape Collect digital video N N N N N N N N N Create digital movies N N N N N N Determine the purpose of the videos (i.e., how they will be used to supplement the course). Brainstorm a list of desired video content that corresponds with research-based practices in the course text. Contact school districts to obtain administrative support for videotaping. Identify and contact selected teachers to determine those interested in participating. Meet with teachers to determine the best activities/times to videotape. Determine who will collect the video (e.g., professor, TA, students from the course). Develop a videotaping schedule. Identify school district policies for videotaping. Develop videotape permission forms for adults and children. Identify an incentive for students to return signed permission slips. Disseminate and collect permission slips. Purchase or borrow digital video cameras and related equipment (tripod, external microphones, digital videotapes). Investigate university policies regarding equipment liability and insurance coverage. Obtain training in using the video camera and equipment. On each day of videotaping: Arrive 15–20 minutes early at the school site to set up and test all equipment. Confirm the classroom activities scheduled for observation with the teacher. Review the videos collected and determine if they are ‘‘acceptable’’ or need to be re-taped. Determine which software program will be used to create movies (e.g., I-Movie, Movie Maker). Obtain training in using the editing software program. Create movie clips. Determine how movies will be stored (e.g., DVDs, CDs, VHS, email, web). Save movies in one or more formats that correspond with their intended use. Save a back up copy of the finished movies on digital videotape to preserve them for future editing. videos and shared the list of possible scenarios to videotape. Although all of the teachers indicated interest in the project, only one agreed to participate. The others failed to follow through with the next steps despite follow up phone calls and email reminders. Some indicated that it was a busy time of year for them and that they might be more available ‘‘next year’’. It may be that these teachers felt less obligated to participate in the project since they did not have an existing relationship with the person who requested their participation. In addition, building level administrators were not involved in the initial request, although the district’s special education director was supportive of the project. The benefit of this method was that it enabled the professor to meet individuals in the local schools and observe the setting first hand. Decisions about what to videotape and how to capture the video were discussed between the professor and the teacher, thus ensuring that the 102 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz Table 2. Videotaping Possibilities Videotaping possibilities Students with disabilities educated with their peers without disabilities. Curriculum adaptations employed during lessons (i.e., videotapes of students using adaptations). A general and/or special education teacher showing adaptations they have made for a specific student (i.e., describe the general education lesson and student’s support needs, and then show the adaptation and how it met the student’s needs). A discussion among general and special education teachers about the role and appropriateness of adaptations for some students. A special education teacher describing her staffing schedule (i.e., show the schedule and explain how decisions are made about the assignment of paraprofessionals, related services personnel, volunteers, peer helpers, and the special education teacher to support students during the day). A general and special educator co-teaching. Cooperative learning groups. Explicit/direct instruction. Perceptions of inclusion from teachers, related services personnel, parents, and/or students. Collaborative meetings between general and special educators; general educators and paraprofessionals; and/or team meetings that include parents. content of the video was something that would be useful. There were few issues with video quality since the professor was skilled in using the equipment. Obviously, the down side of this approach was that it consumed a tremendous amount of the professor’s time. It was the least efficient of the three approaches chosen and produced the fewest number of videos. Approach 3: Using Personal Connections A parent of a child with a disability, who also was a certified general education teacher, served as a TA in the course for which the digital videos were being developed. Following the semester in which the course was taught, she was hired through the mini-grant to collect digital videos in the school district where her daughter was enrolled. The TA had prior experience using a digital video camera and was knowledgeable about effective practices in special education. Under the direction of the professor, she took primary responsibility for contacting the special education director of her child’s school district to discuss the project. The special education director was extremely supportive and shared information about the proposed project with each building administrator and the superintendent to obtain their support. Following those meetings, the TA met with two of the building administrators and identified a method for securing teacher input. While one administrator requested she meet with each pair of collaborating general and special education teachers, the other adminis- trator preferred she speak to all of the special education teachers at their monthly meeting to determine interested candidates. Three to four teachers volunteered at each school. This method was far more effective and efficient than the second approach. We found that gaining administrative support from district and building level administrators proved essential in obtaining teacher volunteers at these schools. In addition, we believe it was also important to have the person requesting participation in the project to have an existing personal or professional relationship with those involved. The TA, in this situation, had a positive, relationship with many individuals in the school district and served as the primary contact with the schools regarding all videotaping. The professor supervised the work of the TA by meeting with her regularly to discuss procedures and address any issues that arose. This method generated an increased number of videos compared to the second approach and allowed the professor to spend most of her time creating the final edited movies. Although it was not a problem in this situation, a potential drawback to this approach could be a breakdown in communication among the TA, the professor, and the school district if the TA was not as knowledgeable about the ways schools work as the TA hired for this project. Obtaining Permission to Videotape District and building level administrators were supportive of our efforts to videotape. 103 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 TESE, Volume 29, No. 2 Spring 2006 They appreciated the opportunity to share their successes and challenges, and were excited to have their schools serve as a model from which future educators could learn. Administrators, teachers, related services personnel, paraprofessionals, and parents readily gave written permission to be videotaped. Although some of these individuals were initially hesitant to become involved (i.e., because they felt nervous being in front of a camera), once they agreed to participate, they signed the permission form without any specific questions. A copy of the final edited versions of the videos was given to each participating school as a small token of appreciation at the conclusion of the project. Obtaining permission to videotape children proved to be much more difficult. The first difficulty we encountered was that policies for videotaping frequently varied across school districts. Some schools required all parents to sign a permission form at the beginning of each school year. These districts felt it was not necessary to send out a separate form from the university requesting parent permission. Other schools encouraged us to create a permission form similar to that used by their district, which specified that if the form were not returned by the due date, we would assume the parent granted consent for videotaping. Still others indicated that we needed to receive written permission, using a university generated permission form, for every child we wished to videotape. Although the policies of certain districts would have allowed us to circumvent the use of project specific permission forms, we opted to obtain written permission from each parent of a child we wished to videotape (see appendix for a copy of the parent permission form). We felt it was important for parents to understand how the videotapes would be used, particularly if our intent was to stream them over the internet on a secure website. We also wanted to make sure that the permission form specifically granted us permission to use the videotapes since a school permission form would only grant permission to the school. This method created a problem at one school where the majority of parents in two classes failed to return the forms despite repeated reminders. Teachers at this school acknowledged that they had previously experienced difficulty with parents returning permis- sion forms. In a different school district, we found that providing an incentive to all of the students significantly increased our return rate. When the permission forms were distributed, the classroom teacher told the students that if everyone in the class returned their form by the due date (regardless of the parent’s response) everyone in the class would earn a treat. Most classes earned their treat and only a couple of parents refused to have their child participate. Although we anticipated that some parents would object to having their child’s image shown over the Internet, we were surprised to find that this was not an issue. Perhaps parents’ experience using the Internet and awareness of security features affected their positive decision. Collecting Digital Video Once signed permission slips were obtained, the process of collecting digital video began. Individuals involved with videotaping included graduate students, teaching assistants (TAs), and the authors. Equipment access Although our college possessed and loaned digital video equipment to faculty and students, it was not always available when needed and often could not be checked out for more than two days. The demand for the technology was simply greater than the availability of the resources. Faculty and students increasingly saw the benefits of digital video (over other media formats) through college technology presentations, which in turn bolstered their enthusiasm for utilizing the technology in their own teaching. The demand for limited resources made it impossible to utilize the college’s equipment for a sustained period of time. For this reason, we each chose to use our grant funds to purchase a digital video camera and tripod so that we would have consistent access to the equipment. Despite having our own equipment, it was often challenging to coordinate camera usage with our TAs. When the TAs were filming, they needed flexibility in obtaining and using the camera to film at the times provided by the school. Since cameras from the college were not always available on the days and times needed, the TAs frequently used our cameras. While 104 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz this enabled them to retain the camera and have it available as needed, it meant that we did not have access to the camera for editing the tape into movies. By loaning the cameras to the TAs, it often became necessary to use the equipment located in the college’s faculty development center to edit videos during the work week, or save video editing until the weekend, when it was assured that the camera was not going to be needed for filming in the schools. Insurance Once the videotaping equipment was purchased from the grant, it became the property of the special education department (i.e., the department in which we work). When we inquired about insurance coverage for the equipment, we found that our department did not carry insurance. Although the Office of Educational Technology (which funded our mini-grant through its PT3 project) held insurance for all of its technology, it was unable to include our equipment in its coverage because the equipment belonged to the special education department. We were intrigued that the College did not have an insurance policy that covered all technology equipment across departments. We are presently working within our department to address the issue. Although we were fortunate that our equipment did not malfunction or break during the project, the absence of insurance raised concerns about loaning our equipment to TAs. If TAs borrowed cameras from the Office of Educational Technology, the equipment would be insured if the camera was broken or stolen. Yet, if they borrowed our equipment we would have no way to recover funds to repair or replace the items. In our case, we found it worth the risk of loaning our own equipment since the college’s equipment was not always available when needed. TAs were made aware of the issue and were asked to keep the equipment in a secure location at all times. Videotaping It was important to arrive 15–20 minutes prior to each scheduled observation in order to set up the camera, identify an appropriate location from which to videotape, strategically place the microphones and test the sound, and talk with the teacher about any changes to the scheduled activity. In most instances we observed for a specific class period (e.g., reading, P.E.) jointly determined in advance by the general or special education teacher and the observer. Being flexible was key to obtaining usable video. For example, sometimes activities that were scheduled did not occur or occurred much differently than were originally described; occasionally a teacher’s selection of a particular practice for videotaping was not one that we believed to be exemplary; and in some instances it took multiple days of shooting video of the same activity before obtaining just the right clip to illustrate a concept in the course. In each of these cases, the observer sought to make the most of the moment by collecting video that was not necessarily planned and identifying another time to visit the class. The course instructor and TA discussed the videotaping process at the end of each day and jointly arrived at decisions about a) what constituted ‘‘acceptable’’ video that demonstrated effective practice and b) which activities required re-taping. Creating Digital Movies The process for creating digital movies involved importing video from the camera to a computer; editing the video; creating a ‘‘movie’’ using transitions and special effects; and compressing and saving the movie in multiple formats. Editing video We experimented with several PC and Macintosh software programs for editing video. Since one of us was a PC user and the other a Macintosh user, our goal was to utilize the free movie making software available through our preferred platform. Unfortunately, we quickly learned that the software available through the Macintosh (i.e., I-Movie) was far superior to the software offered through the PC (i.e., Movie Maker). I-Movie offered bigger and clearer pictures for purposes of movie editing and was less complicated to use than Movie Maker. In fact, the PC user was easily converted to I-Movie once she saw how much 105 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 TESE, Volume 29, No. 2 Spring 2006 Table 3. Selected Digital Video Editing Software Programs Software Website Adobe Premier Avid Express Pro http://www.adobe.com/motion http://www.avid.com/products/ xpressdv http://www.apple.com/finalcutpro http://www.apple.com/imovie http://www.microsoft.com/ windowsxp/moviemaker Final Cut Pro I-Movie Movie Maker Note: Additional information about digital video software options is available through the University of Illinois’ Digital Video Portal, located at http://dvp.ed. uiuc.edu simpler it was to use. Although it would have been preferable for the PC user to edit movies on her own computer, she was able to borrow a Macintosh from the college to complete this task. We investigated the possibility of purchasing an alternative PC video editing software program. As of yet, it has been difficult to find one that offers the simplicity of I-Movie. More sophisticated options are certainly available for both the PC and Macintosh; however, for purposes of creating quality videos for our classes in a relatively short period of time, IMovie is an efficient program option that meets our needs. A list of useful websites that describe various video editing software programs is presented in Table 3. Burning CDs and DVDs One of the concerns we shared as we began the process of making digital movies is that we wanted to make sure the videos were of sufficient quality that they would be interesting to students and easily viewed by a large class. When we first began the process, we initially saved our movies onto CDs. With a CD, the movie is only a fraction of the size of the screen on which it is displayed. If it is enlarged to fill the full screen, the picture becomes distorted. Although displaying movies saved in a CD format was adequate for small classes, the small size of the picture made it difficult for all students in large classes to view. As a result, we began to experiment with DVDs. DVDs have a number of advantages over CDs. First, when movies saved to DVDs are projected onto a screen they fill the entire screen. The quality of the image is crisp and movements of people and objects are fluid. Second, DVDs have more space than CDs, thus allowing storage of movies that have been saved in a larger file format. This larger file format contributes to the improved video quality evident between a CD and a DVD. Third, when DVDs are created on I-DVD (a free program on the Macintosh) it is possible to create a menu screen on the DVD that projects small clips of each of the videos along with their titles. One need only click on the picture of the movie they wish to show in order to activate the movie. This provides an artistic look to the presentation of video options, as opposed to the CD where one must pull up a list of icons and text to select the desired option. Despite the benefits of DVD technology, we did experience some problems. Movies created through I-Movie were burned on a Macintosh using I-DVD software. These DVDs could be played off of a Macintosh or PC. Although the picture quality was equally clear when displayed off of both platforms, the sound quality from the PC was poor. One could easily hear the sound from the original movie; however, there was an additional crackling noise present throughout the video. This was true whether the DVD was played off of a PC laptop, a PC desktop with external speakers, or a PC in a high tech classroom with speakers. (Coincidently, we found no significant differences in the quality of CDs that were created on a Macintosh and then played on either a Macintosh or a PC). Interestingly, when the DVD was played from a DVD player, the sound and picture quality was excellent. This led us to believe that the source of the problem was the media player associated with the PC (i.e., RealPlayer). Through experimentation with numerous media players we were eventually able to locate one called VideoLAN (available free of charge at http:// www.videolan.org) that eliminated the crackling noise on the PC. Storage options One of the primary benefits of digital video is that it can be saved in a variety of different formats (e.g., CD, DVD, VHS, 106 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz email, web). Also, because of its digital nature, it can be saved in one format at the time the movie is made and then imported back into the computer at a later date and saved in a different format. This provides tremendous flexibility since the creator of the movie may not anticipate all of the uses for the video at the time the original movie is developed. In our case, we originally saved our movies to CDs and DVDs, as well as onto digital videotape. When we became interested in streaming video, we imported the original I-Movie onto the computer and saved it in a format suitable for the web. Using the digital videotape version of the movie (as opposed to the version saved to CD or DVD) produces a higher quality movie when re-saved in a different format because it retains its composition from the original source (i.e., the digital videotape). Despite the variety of options available for formatting digital movies, we found it necessary to think carefully about our long-term storage options. The size of most movie files limits the number of movies that can be saved to a computer hard drive. At least two issues affect the size of the file. First, the more movement within the movie, the larger the file size required. For example, a 5-min movie of children playing basketball in the gymnasium will require a larger file size than a 5-min movie of a teacher delivering a lecture in front of the class. Second, when movies are exported from the computer, the user has the opportunity to specify the desired file size. Within I-Movie, options include email, small, streaming small, CD ROM, and DVD, with email being the smallest file size and DVD the largest file size. The bigger the file size selected, the better the picture quality and the bigger the picture displayed. The smaller the file size selected, the poorer the picture quality and the smaller the picture displayed. Choice of file size should correspond with the intended use of the movie. We chose to store our final movies on CDs and DVDs. When CDs were chosen as the primary storage method, a CD was burned after the movie was created and a backup copy of the movie was exported to digital videotape. Once these copies were produced, the movie was deleted from the computer hard drive. DVDs presented a further challenge with regards to storage. Our goal in creating DVDs was to organize our videos according to themes. For example, we have developed some DVDs devoted to examples of co-teaching, curriculum adaptations, systematic instruction, and perceptions of inclusive education. Because of the size of the DVD files, we found it necessary to utilize an external hard drive to store completed videos prior to burning them. The external hard drive allowed us the flexibility of creating numerous movies and then determining how to group them to burn on a DVD once several movies with similar themes were acquired. Displaying Movies In our courses, we have experimented with several methods for presenting digital movies. We have played the movies directly from a CD or DVD, and we have copied a movie from a CD or DVD to the computer hard drive and played it off of the hard drive. We have also accessed our movies through video streaming off of the web. When we have had to teach in classrooms outside our college, we have copied movies onto a Disk on Key (i.e., a small external drive that attaches to your key chain) and connected the device to the USB port of the classroom computer. All of these methods have been equally effective, though the latter method has proven particularly useful for organizing and saving video for a particular class session that may have originally been saved on multiple CDs or DVDs. This device is extremely portable and decreases the time needed to transition between movie clips during class. The device is limited only by the size of its storage space (i.e., 128 or 256 MB). Evaluation of Digital Movies Following the development of the digital movies, we incorporated seven of the movies within each section of our course on special education methods for elementary education preservice teachers. These movies were stored in a variety of formats including CD, DVD, and streaming video. Students were asked to complete a 12-item survey after viewing each movie in order to evaluate its quality (see Table 4). Eight questions provided a 4–5 item forced choice rating, two questions required open-ended responses, and two questions 107 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 TESE, Volume 29, No. 2 Spring 2006 obtained demographic information. Survey questions developed by the authors were reviewed by three experts in instructional technology and piloted with two students in the special education preservice program prior to data collection. (see Table 4) The combined findings from the surveys suggest that the instructor-created digital movies were viewed favorably by the students. The majority believed that the content of the videotapes was appropriate for the class (94%) and that watching the videotapes increased their knowledge of the topic (92%). The picture quality (87%) and sound quality (86%) was rated as ‘‘good’’ or ‘‘excellent’’. Some of the variables that were most commonly cited as detracting from students’ ability to benefit from the videos included sitting too far away from the screen to see the picture (11%), too much light in the room (11%), and glare from the screen (10%). Although some students felt the movies were too long or too short, most (73%) thought the movies were just the right length. Eighty percent of the students recommended or strongly recommended that the movies be shown in subsequent sections of this course. Feedback from students suggests the videos helped them feel more comfortable about educating children with disabilities, added variety to the course content, and stimulated discussion around ‘‘real’’ instructional issues rather than ‘‘theory’’. We believe the benefits of using digital videos are that they provide perspectives from diverse school stakeholders (i.e., general and special education teachers, paraprofessionals, parents, administrators, related services personnel); illustrate concrete methods described in the textbook; generate reflective thinking; and present situations from local schools which extend beyond students’ fieldwork placements. Discussion The development of a digital video library was, and continues to be, a time consuming process. Each step of the task (i.e., ordering video equipment, learning to use the equipment and software programs, identifying and scheduling sites to videotape, traveling to and from sites, collecting the video samples, creating movies) consumed much more time than anticipated. Although we were fortunate to acquire a small grant to pay for needed equipment, we did not have release time to engage in this activity. Some factors that should be considered by teacher educators before embarking on this type of project are presented in Table 5. Practical Implications Using digital videos to highlight local school practices is an effective means for providing preservice elementary educators with a common set of experiences related to educating students with disabilities. Through digital video, all preservice students in the course were exposed to children with diverse abilities learning in inclusive classrooms and school personnel from various disciplines (e.g., general and special educators, paraprofessionals, therapists) effectively collaborating with parents of children with disabilities. When prior practicum experiences do not uniformly provide preservice students with exposure to children with disabilities in the schools, digital video is one effective method for ensuring that lack of experience does not interfere with access to and understanding of the course content. Teacher educators in the field of special education who are responsible for teaching preservice general education students how to work with children with disabilities can determine the extent to which students in their courses have similar practicum experiences by asking about their experiences with children with disabilities at the beginning of the semester. Additional information should be gathered prior to the course by talking with colleagues from other departments in which the students are enrolled for their program (e.g., curriculum and instruction, foreign language, agricultural sciences) and practicum supervisors. We have found it helpful to attend monthly elementary education faculty meetings to coordinate activities for students between the two departments and to ensure that disability issues are discussed within general education courses. In turn, we have learned more about the elementary education program, thus allowing us to understand the educational philosophy, terminology, and curriculum prac- 108 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz Table 4. Survey Questions Survey questions 1. The content of this videotape was appropriate for this class. A. Strongly Agree B. Agree C. Disagree D. Strongly Disagree 2. Watching the videotape increased my knowledge of the topic A. A Lot B. Some C. A Little D. Not At All 3. The picture quality of this video was: A. Excellent B. Good C. Fair D. Poor If the picture quality of the video was not ‘‘excellent’’, please explain why: 4. The sound quality of this video was: A. Excellent B. Good C. Fair D. Poor If the sound quality of the video was not ‘‘excellent’’, please explain why: 5. The length of the videotape was: A. Too long B. Too short C. Just the right length 6. Please indicate any of the following room variables that may have detracted from your ability to benefit from the video: A. Glare from the screen B. Too far away from screen to see picture C. Room was not dark enough D. Room was not light enough E. Other people were talking 7. Please indicate any of the following factors that may have detracted from your ability to benefit from the video: A. Volume too low to hear sound B. Not enough background information provided by the instructor prior to viewing the video C. Did not have time to complete the readings before class D. Other 8. Would you recommend that this video be shown to subsequent SPED 305 classes? A. Strongly recommend B. Recommend C. Recommend with reservations D. Do not recommend If you do not recommend this video, please explain why: 9. Please indicate your class rank: A. Undergraduate B. Graduate 10. How much of your reading did you complete prior to coming to class today? A. All B. Some C. None 11. What did you learn from this videotape? 12. Please feel free to make any additional comments about the quality and content of these videos. tices to which students have been previously exposed. In addition to providing preservice students with a common set of experiences related to disability, digital video has the capacity to help students ‘‘see’’ research-based practices described in their course text. Today’s generation of learners has grown up learning through interacting with multiple means of technology. As such, it may be easier for some learners to 109 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 TESE, Volume 29, No. 2 Spring 2006 Table 5. Factors to Consider Before Deciding to Develop a Digital Video Library Factors to consider Evaluate whether and/or how your current courses could benefit from digital video. Identify clear expectations for how the video could be used to augment instruction. Be sure the technology needed to develop digital video and movies (i.e., camera, tripod, microphones, video supplies, video editing software) is accessible to you on a regular, flexible basis. Ensure that the technology needed to project movies during targeted courses is available (e.g., computer, LCD projector, internet connection). Determine the technical support available within or outside your college. Identify how you will obtain the expertise needed to collect quality digital video, create movies, and problem solve issues that arise. Think about your current responsibilities and assess the time you have available. If your time is limited, determine the degree to which other resources are available to support the project (e.g., teaching assistants, students completing an honors project, teachers, volunteers). process new information through technology rather than traditional university lectures, small group work, and individual projects. While teacher educators who specialize in a particular content area such as special education may have limited skills in using instructional technology, offices of educational technology within one’s school or college of education can provide assistance with methods for incorporating technology into courses. The one-on-one technical assistance we received was instrumental in helping us determine the appropriateness of digital video for our classes and developing the skills needed to embark on this project. Collaboration with instructional technology personnel allowed teacher educators to merge their knowledge of the course curriculum with the ideas of experts who were on the cutting edge of today’s instructional technologies. Directions for Future Research Given the limited empirical literature addressing the use of digital video in teacher preparation, additional research is needed to evaluate this form of pedagogy. In order to establish digital video as a valid, evidencedbased practice, three core areas of research must be addressed. First, research must focus on evaluating the impact of digital video on preservice students’ learning. Rather than viewing technology as an ‘‘add on’’ component of the course or a method for varying instruction, data must be gathered to determine whether the systematic use of digital video within preservice courses results in improved student outcomes in the areas of knowledge, skill acquisition, and the application of knowledge and skills to novel situations. Second, methods for selecting and using digital videos within the course curriculum must be investigated in order to determine effective strategies for incorporating digital video in the curriculum. For example, research is needed to evaluate the effectiveness of digital video when viewed as a large class, as a small class, and individually. The use of digital video without discussion, with guided discussion, with a pre and/or post activity, or as a supplement to fieldwork experiences should be investigated. Also, methods for combining digital video with other forms of instructional technology (e.g., course management systems, video conferencing with individuals from the videos) should be compared. Finally, data must be gathered about the effectiveness of digital video as perceived by its consumers (i.e., preservice teachers, teacher educators). With the substantial time and financial resources involved with creating digital videos that reflect local school practices, it is imperative to understand whether these types of videos are perceived by preservice teachers and teacher educators as more, less, or similarly useful as commercially available videos. Factors that affect preservice teachers’ perceptions of digital videos (e.g., video format, sound quality, picture clarity, size of picture, content of video, length of video) must be investigated to assist with the future development of videos that will facilitate learning. Likewise, factors affecting the perceptions of teacher educators toward developing digital videos (e.g., time, cost, availability of equipment and technical assistance, access to sites for videotaping) and using them for instruction (e.g., availability of movies that 110 Downloaded from http://tes.sagepub.com by Gillian Geary-Jones on October 30, 2009 Using Digital Videos Dymond & Bentz correspond with course content, ease of use, access to technology to show videos, technology support) must be examined to identify methods for promoting increased application of this form of instructional technology. Preservice teachers, public school teachers, and teacher educators are being increasingly asked to meet standards that demonstrate their proficiency in using technology to teach. Whether or not the increased emphasis on technology in teaching is effective remains to be seen. Technology, in and of itself, does not enhance learning. It is what we do with it, and how we choose to use it during instruction, that ultimately has potential to strengthen pedagogy, and in turn, student outcomes. Appendix Sample Parent Permission Form Dear Parent: I currently teach a course at the [name of university] that helps future teachers learn how to work with students with disabilities in the general education classroom. Last semester the individuals in my class indicated how helpful it was to see ‘‘real examples’’ of the specialized techniques teachers use to help all children learn. As a result, I am collecting videotapes of instruction that will help future teachers see how to apply the concepts they learn in their university classes to the real world. I am writing to ask permission to videotape your child along with his/her classmates for 3–5 hours during February and March. The taping will take place during typical classroom daily routines so there will be minimal disruption to your child’s school day. No information will be taped that could reveal confidential or personally identifiable information about your child. Your child’s last name or the name of your child’s school will not be used when presenting the videotape. The videotape will be used to enhance the skills of future general and special education teachers (through university courses) and current teachers (through workshops). Some videotapes will be presented to university students on a password protected secure website while others will be shown during actual class sessions. I hope you will consider allowing us to videotape your child. Your child’s teachers and administrators are aware of this request and are supportive of this effort. Please return this form to your child’s teacher by Tuesday, January 28 indicating whether you grant permission for your child to be videotaped. If all students in your child’s class return their permission forms by January 28, they will receive a special treat. We’re really excited about starting this project and hope you will consider allowing your child to participate. If you have any questions about this request, please feel free to call me at [insert phone number]. Sincerely, [name of instructor] Permission to Videotape I give consent for my child ____________________________, to be videotaped by [names of individuals collecting videotapes]. I understand that the videotape will be used in university classes (during class presentations and on a password protected secure website) and at educational workshops. The purpose of the videotapes is to help current and future teachers learn strategies for teaching diverse groups of children. _________________________ Signature ____________________ Date I DO NOT give consent for my child ____________________________, to be videotaped. _________________________ Signature ____________________ Date PLEASE RETURN THIS FORM TO YOUR CHILD’S TEACHER BY JANUARY 28. 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