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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>A Literature Review of the YouTube Phenomenon and the Teaching and Learning Practices</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>o Bor</string-name>
        </contrib>
        <contrib contrib-type="author">
          <string-name>ignon</string-name>
          <xref ref-type="aff" rid="aff2">2</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>CONICET. Interuniversity Observatory of Society, Technology and Education (OISTE) and the Team for the Studies on Technology, Capitalism and Society</institution>
          ,
          <addr-line>e-TCS</addr-line>
        </aff>
        <aff id="aff1">
          <label>1</label>
          <institution>Universidad Nacional de San Martín. Interuniversity Observatory of Society, Technology and Education</institution>
          ,
          <addr-line>OISTE</addr-line>
        </aff>
        <aff id="aff2">
          <label>2</label>
          <institution>Universidad Pedagógica Nacional. Interuniversity Observatory of Society, Technology and Education</institution>
          ,
          <addr-line>OISTE</addr-line>
        </aff>
      </contrib-group>
      <fpage>0000</fpage>
      <lpage>0002</lpage>
      <abstract>
        <p>In the past decade, Internet platforms have undergone a steady and rapid growth. Within this context, their use by young people becomes significative. YouTube is not the exception to this phenomenon, furthermore, it has gained relevance both in quantitative and qualitative terms, that is, in the number of subscribers and visualizations, as well as in the variety of content that it offers. Thus, in order to widen the horizon and understand how young people experience the world, and based on the assumption that platforms are key spaces for this purpose, this work presents a literature review where the most relevant contributions regarding YouTube and its relation to the teaching and learning practices are collected. Finally, based on the vacancies we have identified, we present some considerations that stem from this analysis and offer some possible future lines of investigation.</p>
      </abstract>
      <kwd-group>
        <kwd>Teaching</kwd>
        <kwd>Learning</kwd>
        <kwd>YouTube</kwd>
        <kwd>Online Audiovisual Content</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>1 Introduction</title>
      <p>
        Given the massive popularity of the Internet, the production of knowledge and its
modes of circulation and consumption, along with the media in which it is objectified,
are showing evidence of transformation [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ]. These modes cause tension, not only in
the process of production, but also in the modern institutions, which have historically
been in charge of (re)producing it. Furthermore, there are many questions and
Copyright © 2020 for this paper by its authors. Use permitted under Creative Commons
tensions surrounding formal education 1 , in particular, concerning the strategies
associated to the production and transmission of knowledge as well as the actors
involved in this process. On the other hand, both informal and nonformal2 education
are gaining ground in these processes of production and transmission and becoming
acknowledged spaces for this purpose.
      </p>
      <p>In this scenario, digital technologies in general, and platforms in particular, take
the center stage. YouTube seems to be playing a leading role in this context, although
this role is surely to expire soon. Nonetheless, given its relevance, it is worth
exploring how the students from low-income sectors who attend technical schools
access, use and perceive it in order to identify its usage and how they build an
interaction between the needs arising from extracurricular concerns and those arising
from formal education.</p>
      <p>
        YouTube is an exclusive platform intended to produce, store, share, visualize and
assess online audiovisual content (AVC) [
        <xref ref-type="bibr" rid="ref2 ref3">2, 3</xref>
        ]. Basically, “the site takes
usergenerated content to fill their catalogue, generate user traffic and attract advertisers” )
[
        <xref ref-type="bibr" rid="ref4">4</xref>
        ]. In addition, the AVC is produced by amateurs and professionals alike with
various goals that range from “simply” sharing a production to its monetization [
        <xref ref-type="bibr" rid="ref5">5</xref>
        ].
However, quoting one of the most representative studies about this platform [
        <xref ref-type="bibr" rid="ref6">6</xref>
        ], this
“participatory culture” is not free of tensions.
      </p>
      <p>
        As for the users of the platform, it is interesting to note the intensive use that
young people make of it. They consider YouTube a place where they are able to find
any type of content [
        <xref ref-type="bibr" rid="ref7">7</xref>
        ] and thus, it is also perceived as a search engine to find
educational content, preferring it over other services offered by big companies like
Google or Bing [
        <xref ref-type="bibr" rid="ref7 ref8">7, 8</xref>
        ], In this sense, it would seem that a great percentage of young
users are considering YouTube as the search engine by default.
      </p>
      <p>
        Initially, YouTube was a platform intended to provide entertainment resources,
however, the passing of time has seen a rise in the production, storage and circulation
of audiovisual resources connected to learning and teaching [
        <xref ref-type="bibr" rid="ref5">5</xref>
        ]. Likewise, there has
been an increase in the frequency in which this platform offers tutorials, recipes,
stepby-step videos, repair and maintenance tips, and tricks to improve gaming. As a
result, YouTube has become a reference for informal learning.
      </p>
      <p>
        For young people, YouTube has become one of the most important learning
environments and plays a major role in the media consumption —and sometimes,
1 Formal education is considered to be “the highly institutionalized, chronologically
graded and hierarchically structured, spanning lower primary school and the upper
reaches of the university” [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ].
2
Informal education is considered “the lifelong process by which every person
acquires and accumulates knowledge, skills, attitudes and insights from daily
experiences and exposure to the environment” and nonformal education is “any
organized, systematic, educational activity carried on outside the framework of the
formal system to provide selected types of learning to particular subgroups in the
population, adults as well as children” [
        <xref ref-type="bibr" rid="ref9">9</xref>
        ].
production— of contents. YouTube constitutes the great school of “distance learning”
of the new generations [
        <xref ref-type="bibr" rid="ref7">7</xref>
        ].
      </p>
      <p>Generally speaking, young people’s learning demand can be divided into two
categories: a) those related to their every day, nonschool life, that arise from the
things that motivate, affect and appeal to them, among others and b) the demand that
is born within the system of formal education and from it. The starting point of this
study is the assumption that both are subsidiary. Accordingly, we present a literature
review where the most relevant contributions concerning YouTube, formal education
and learning are collected.</p>
      <p>This article is organized in the following sections. The first section constitutes the
Introduction. Followed by a second section in which we present a literature review
concerning YouTube and its relation to the teaching and learning practices. Finally,
based on the vacancies we have identified, we present some considerations that stem
from this analysis and offer some possible future lines of investigation.
2</p>
    </sec>
    <sec id="sec-2">
      <title>YouTube and learning: an approach from the literature</title>
      <p>
        The bibliography concerning the educational and extracurricular use of YouTube is
prolific [
        <xref ref-type="bibr" rid="ref10 ref11 ref12">10, 11, 12</xref>
        ], [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ], [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ]. For this reason, a first distinction is made between the
literature that provides a general description of the use and consumption by young
people of the YouTube platform, and those studies that explore a possible connection
between YouTube and their learning needs, from the perspective of both formal and
informal education.
      </p>
      <p>
        With reference to the first point, there is a series of investigations from different
countries that describe the use and consumption of the platform by young users. In
general, the studies suggest that these actors are avid users of the platform. They turn
to YouTube to show themselves, share their likes and dislikes, develop socialization
experiences, find entertainment and at the same time, learn new things [
        <xref ref-type="bibr" rid="ref14 ref15 ref16">14, 15, 16</xref>
        ],
[
        <xref ref-type="bibr" rid="ref12">12</xref>
        ], [
        <xref ref-type="bibr" rid="ref3">3</xref>
        ].
      </p>
      <p>In relation to the second point, that is, tracing the possible connections between
YouTube and learning needs, from the perspective of formal or informal education,
we have identified four major groups of studies:
a) those concerning YouTube and learning in general;
b) those considering the uses of YouTube and learning needs and interests;
c) those attempting to identify links between the uses of the platform and the
needs and interests that stem from formal education and
d) those studies that describe the practices of the creators of educational content
in YouTube (called edutubers).</p>
      <p>
        Before going into this analysis, it’s worth mentioning that in the course of this
research and bibliographical analysis, we have additionally identified a group of
studies concerning the didactic uses of the AVC in the classroom; in particular,
investigations that examine and discuss the role that the AVC has in formal education
in general and in classrooms in particular things [
        <xref ref-type="bibr" rid="ref10">10</xref>
        ], [
        <xref ref-type="bibr" rid="ref17 ref18 ref19 ref20 ref21 ref22 ref23">17, 18, 19, 20, 21, 22, 23</xref>
        ].
Even though this bibliography bears no direct connection with the purpose of this
study that is describing and analyzing the possible contributions of the AVC to the
learning that takes place outside school hours and the school environment, we
consider it relevant to measure the YouTube phenomenon and education in general.
      </p>
      <p>
        As for the four major corpus, we identify a first group of studies that provides
generic and quantitative information on the prevalent position of YouTube and
learning. First, it is worth mentioning a report from Fundación Telefónica that
suggests that eight out of ten young Spanish people turn to video for educational
purposes, “a number that constitutes 96% and 94,6% of young adults between the
ages of 14 and 19, and 20 and 24 years old respectively” [
        <xref ref-type="bibr" rid="ref24">24</xref>
        ]. A more recent study
indicates that 97% of YouTube users in Argentina and Mexico consider these videos
to be instructive because their content allows them to learn new things or solve
problems. 40% of these users list YouTube as a source of inspiration [
        <xref ref-type="bibr" rid="ref25">25</xref>
        ]. According
to a study carried out in Argentina in August of 2017, 59% of participating adults
indicated that YouTube videos had helped them figure out how to do things or how to
acquire new skills [
        <xref ref-type="bibr" rid="ref26">26</xref>
        ]. A study on education methodology, conducted with people
ages 14 to 40 years old in Northamerica [
        <xref ref-type="bibr" rid="ref27">27</xref>
        ] suggests that these subjects are changing
their preferences regarding their learning methods. In particular, young people
between the ages of 14 and 23 claim that online YouTube videos are their preferred
learning tool, followed by group activities, learning applications, interactive games
and, in last place, textbooks.
      </p>
      <p>
        The second corpus of literature describes the use of YouTube by young people in
relation to their learning needs and interests. In higher education, it is worth
mentioning the study of Moghavvemi and others [
        <xref ref-type="bibr" rid="ref11">11</xref>
        ], who confirms that
entertainment, the search for information and academic learning are the most
important motivators when it comes to using this platform. In particular, students
consider that the AVC helps them answer questions and solve problems, thus, the
resources are identified as a complementary learning tool.
      </p>
      <p>
        In the secondary level, there is the work of Pires and others [
        <xref ref-type="bibr" rid="ref8">8</xref>
        ] that reveals, on
one hand, that, in YouTube, young people learn based on a series of practices (learn
by doing, problem solving, learning new things and answering questions) and, on the
other hand, it identifies metaphors (MOOC, informal learning environment, search
engines and tutorial repositories) that are used to describe the representations that
young people make in connection to the educational uses and practices of the
platform.3
      </p>
      <p>
        Lastly, we identify a recent study conducted with Argentinian students attending
the first year of technical school about the relation they have with digital technologies
[
        <xref ref-type="bibr" rid="ref28">28</xref>
        ]. Regarding the AVC, it is noteworthy that the YouTube platform is heavily used
3 The research has found five uses of YouTube: radio, tv, social, productive and educational.
The study found that the majority of the uses are connected to the teenager’s daily routines, in
particular, the way in which they acquire the knowledge and develop their skills. In addition, a
series of analogies were identified from analyzing certain elements of their discourse.
by students for different purposes, including studying and learning through tutorials
about the things that motivate or affect them.
      </p>
      <p>
        The third group of studies attempts to describe the uses that young people make
of the AVC in the YouTube platform and, at the same time, describe its relationship
with the needs and interests that arise from formal education. In the context of higher
education, Nagumo and others [
        <xref ref-type="bibr" rid="ref13">13</xref>
        ] analyze the students’ habits, how they use of these
contents to complement their formal studies, and suggest four categories (content
learning, content review, test preparation and audiovisual resources). Along these
lines, Usaini and others [
        <xref ref-type="bibr" rid="ref29">29</xref>
        ] observe that YouTube is used for informal learning, as
students say they learn a large number of topics not acquired in the process of formal
education. More specifically, there is a study conducted with Indian students that
examines the use of YouTube for educational purposes [
        <xref ref-type="bibr" rid="ref30">30</xref>
        ]. This study shows that
the AVC not only helped the students in preparing assignments, presentation and
seminars, but it also helped them to achieve a better educational outcome.
      </p>
      <p>
        Regarding secondary education, Masanet and others [
        <xref ref-type="bibr" rid="ref31">31</xref>
        ] suggest that teenagers
develop a close relationship with the media, including YouTube, and that they
consider themselves to be “digital learners”. Therefore, their practices are
characterized by a “show, don’t tell” logic, based on learning through imitation.
Meanwhile, taking a closer look at the motivations that students have regarding the
use of YouTube, a study conducted on students attending the 3º and 4º year of ESO in
Spain [
        <xref ref-type="bibr" rid="ref32">32</xref>
        ] noted that “teenagers acknowledge the extensive didactic use of tutorial
videos. Many conceive these recordings as a valuable aid to reinforce the curricular
content developed in class, and even use it to pass their courses”.
      </p>
      <p>
        Finally, Bardakci [
        <xref ref-type="bibr" rid="ref33">33</xref>
        ] examines high school students’ educational use of
YouTube. He suggests that performance expectancy and social influence are the
significant predictors of behavioral intention to use YouTube. In particular,
“behavioral intention is the significant predictor of actual usage. The results suggest
that students intend to use YouTube for improving their academic performance”.
      </p>
      <p>The last corpus of literature focuses on the practices of the educational content
creators in YouTube (edutubers). These practices, along with their production and
demand, have increased significatively, and fit within the frame of informal
education, a concept described in other studies. In this case, we include this fourth
corpus because we understand that students of different levels might resort to this
content looking for “quality” AVC and find some of the learning methods mentioned
earlier. First, we will identify a group of studies that investigates the producers of
educational content and focuses on tutorial videos. Then, we will present a second
group of studies whose main purpose is to examine edutubers and their channels.</p>
      <p>
        Regarding the first group, the book “YouTubers and other Species” by Berzosa
[
        <xref ref-type="bibr" rid="ref34">34</xref>
        ] examines the world of content creators addressing issues like the application of
YouTube to formal and informal education through tutorial videos. Other authors
describe edutubers as scientific [
        <xref ref-type="bibr" rid="ref35">35</xref>
        ].
      </p>
      <p>
        In addition, Romero-Tena, Ríos-Vázquez and Román-Graván [
        <xref ref-type="bibr" rid="ref36">36</xref>
        ] discuss the
practices of YouTubers, as well as Aguilar [
        <xref ref-type="bibr" rid="ref37">37</xref>
        ], who defines edutubers as:
“a type of YouTuber who makes videos to share knowledge of the disciplines found
in the curriculum of the institutions of formal education, as well as that knowledge
whose purpose is to provide orientation or solve a problem” [
        <xref ref-type="bibr" rid="ref37">37</xref>
        ].
      </p>
      <p>Based on our research, we observe that the studies about this topic are unilateral
and incipient.</p>
      <p>
        The second group of studies focuses on the practices of edutubers. In fact, there
are studies that analyze two of the most popular Spanish-speaking edutubers: the
teachers David Calle and Julio Alberto Ríos Gallego [
        <xref ref-type="bibr" rid="ref38 ref39 ref40">38, 39, 40</xref>
        ]. Their educational
practices are systematized based on interviews and the analysis of their videos.
Particularly noteworthy is their style of discourse and performance in front of the
camera, they foster values of accessibility, familiarity, conciseness and understanding.
To this end, they employ a combination of traditional resources (for instance, a board)
and digital resources (infographies or animation). As for the edutubers’
communicative and pedagogical skills, we can mention vocalization, plain language,
the use of questions to guide the content, the use of examples and analogies, the use
of audiovisual resources, dynamism and humor. However, not necessarily all
edutubers make use of these resources, in other words, different styles can be
identified.
      </p>
      <p>
        Beyond these groups of studies, there is an emerging field of study in connection
to the needs that arise from formal education and that are “solved” searching and
using YouTube’s AVC. An example of this is the study of Gil-Quintana and others
[
        <xref ref-type="bibr" rid="ref41">41</xref>
        ]; they examine Mathematics learning and the contents of the platform. This
research was based on a survey conducted to 4.845 Italian teenagers, and it includes
an analysis of the Italian edutuber Elia Bombardelli’s videos, their content and his
YouTube channel.
      </p>
      <p>On the whole, based on this analysis, there are three matters to be considered. The
first one is the significant role that YouTube plays as a learning source and a learning
environment. While this is true for users from a wide range of age groups, in the case
of young users, it becomes a fundamental role.</p>
      <p>The second matter is that these actors acknowledge that, in this environment, they
learn differently and are also exposed to an array of different topics, allowing them to
answer questions and solve problems that originate in the spaces of formal education
and that also stem from it. These contributions have been extremely valuable as they
allow us, on one hand, to measure the importance of YouTube in connection to
informal education, and on the other hand, to understand the students’ representations,
seen as a space for the resolution of school difficulties.</p>
      <p>Finally, the third matter is about the relationship between the actors in formal
education, in particular, active teachers, whose purpose is to colonize informal
learning spaces (such as YouTube) by developing their own audiovisual content.
These actors, generally called edutubers, have gained significance as a result of their
productions’ high demand and mainly because of the dialogue they engage in with
young people through their comments.</p>
    </sec>
    <sec id="sec-3">
      <title>3 Final considerations</title>
      <p>In this paper, we present a literature review of the YouTube phenomenon, and the
teaching and learning practices. In particular, from our research, we have identified
four corpus of knowledge related to this topic. It is important to highlight the
consolidation of this platform of audiovisual content as a hegemonic space for
entertainment and informal learning.</p>
      <p>Based on this review, we have identified at least two possible lines of
investigation that need more exploration. The first one consists of analyzing the
learning needs that originate —to express it in simple terms— in formal education
and are then “redirected” by young people’s motivations towards the search and
visualization of the AVC in Youtube. In order to widen the horizon, especially
considering the disparity between the teaching practices and the learning practices,
this redirection might bring these practices closer, considering that their interaction is
only partial at the moment.</p>
      <p>The second line of investigation, in a first attempt to address this phenomenon, is a
description of the practices of edutubers (albeit we recognize the existence of some
preliminary studies on this topic); this research might prove helpful to outline
pedagogies that compensate for what young people seem to need. Moreover, we
consider that young people’s comments about the AVC of edutubers is vital and rich
in content because it would enable us to record the elements that they seem to be
lacking in formal education and that, in turn, redirects them to the platform. At the
same time, it would enable a better understanding of the teaching practices that they
value: the use of examples and explanations, among others, found in the AVC in
general, and in connection to the edutubers in particular.</p>
      <p>In conclusion, we consider that the study of the YouTube platform and its relation
with the teaching and learning practices is a type of “thermometer” that will allow us
to understand at first hand some of the factors undergoing tension in the educational
system and that are also affecting young people’s trajectories.</p>
      <p>All in all, we consider that this research might provide the knowledge to build
bridges connecting the inside and outside of the classroom in a dialogue to improve
those educational trajectories.</p>
    </sec>
  </body>
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