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  <front>
    <journal-meta />
    <article-meta>
      <title-group>
        <article-title>Fostering communication and collaboration skills for computer science students by means of ICT tools</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>Nataliia V. Zaitseva</string-name>
          <xref ref-type="aff" rid="aff2">2</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Svitlana V. Symonenko</string-name>
          <xref ref-type="aff" rid="aff2">2</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Olena A. Titova</string-name>
          <xref ref-type="aff" rid="aff3">3</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Viacheslav V. Osadchyi</string-name>
          <xref ref-type="aff" rid="aff1">1</xref>
        </contrib>
        <contrib contrib-type="author">
          <string-name>Kateryna P. Osadcha</string-name>
          <xref ref-type="aff" rid="aff0">0</xref>
        </contrib>
        <aff id="aff0">
          <label>0</label>
          <institution>Bogdan Khmelnitsky Melitopol State Pedagogical University</institution>
          ,
          <addr-line>59 Naukovoho mistechka Str., Zaporizhzhia, 69000</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
        <aff id="aff1">
          <label>1</label>
          <institution>Borys Grinchenko Kyiv University</institution>
          ,
          <addr-line>18/2 Bulvarno-Kudriavska St., Kyiv, 04053</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
        <aff id="aff2">
          <label>2</label>
          <institution>Dmytro Motornyi Tavria State Agrotechnological University</institution>
          ,
          <addr-line>66 Zhukovsky Str., Zaporizhzhia, 69600</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
        <aff id="aff3">
          <label>3</label>
          <institution>Institute of Vocational Education of the National Academy of Educational Sciences of Ukraine</institution>
          ,
          <addr-line>98a Vito-Litovsky Lane, Kyiv, 03045</addr-line>
          ,
          <country country="UA">Ukraine</country>
        </aff>
      </contrib-group>
      <fpage>43</fpage>
      <lpage>56</lpage>
      <abstract>
        <p>The paper deals with the aspects of enhancing communication and collaboration skills for computer science students at higher educational institutions. The significance of communication and collaboration skills for successful careers of computer science professionals is discussed. Peculiarities of teaching communication and collaboration skills with the focus on pedagogical approaches, methods and strategies are given. Certain benefits of application of English interface online application in training collaboration and communication skills are highlighted. Authors' experience of implementing mock projects imitating professional assignments for training collaboration and English communication is presented. Assessment of the collaboration quality level while working on the projects is considered.</p>
      </abstract>
      <kwd-group>
        <kwd>eol&gt;communication</kwd>
        <kwd>collaboration</kwd>
        <kwd>computer science students</kwd>
        <kwd>foreign language learning</kwd>
        <kwd>project</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body>
    <sec id="sec-1">
      <title>1. Introduction</title>
      <p>In the digital age, computer science has become an indispensable discipline, driving
advancements across industries and shaping the way we interact, work, and live. As technology
continues to transform every facet of society, computer science students are poised to play a
pivotal role in driving innovation and addressing the challenges of the future. While technical
proficiency forms the foundation of their education, the acquisition and cultivation of efective
communication and collaboration skills are increasingly recognized as crucial for their long-term
success.</p>
      <p>Historically, the perception of computer science as a solitary pursuit, marked by introverted
individuals coding away in isolation, has prevailed. However, this stereotype no longer holds
true in today’s complex and interconnected world. Modern computer science encompasses
multidisciplinary collaborations, diverse teams, and a strong emphasis on user-centered design.
The ability to efectively communicate ideas, collaborate with colleagues, and understand the
needs and perspectives of users has become paramount.</p>
      <p>This article is aimed at considering the significance of communication and collaboration skills
for computer science students, highlighting their relevance to their future careers. It examines
how these skills not only enhance their professional growth but also empower them to become
well-rounded, empathetic problem solvers capable of addressing real-world challenges.</p>
    </sec>
    <sec id="sec-2">
      <title>2. Significance of communication and collaboration skills for successful careers of computer science professionals</title>
      <p>
        The 4Cs (Critical Thinking, Creativity, Collaboration, and Communication) are highly important
for computer science graduates in today’s dynamic and evolving industry. These skills enable
specialists to tackle complex challenges, adapt to changing technologies, innovate, and deliver
high-quality solutions. By embracing the 4Cs, professionals can thrive in their careers, contribute
to the growth of their organizations, and make a significant impact on the evolving IT landscape.
Collaboration and communication skills are central to the 21st-century skills and are depicted
in numerous curricula and assessment reports [
        <xref ref-type="bibr" rid="ref1">1</xref>
        ].
      </p>
      <p>As the main focus of our paper is communication and collaboration skills, let us consider
their importance for computer science graduates. Numerous studies emphasize the importance
of communication and collaboration skills for computer science professionals.</p>
      <p>
        According to Fullan and Scott [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ], “communication entails mastery of three fluencies: digital,
writing, and speaking tailored for a range of audiences”. Communication skills are paramount
for computer science graduates, enabling efective interaction with colleagues, clients, and
stakeholders. Clear and concise communication ensures that project requirements, technical
concepts, and ideas are efectively conveyed. Computer science graduates must be able to
translate complex technical jargon into understandable language for non-technical audiences,
ensuring that everyone is aligned and informed. Strong communication skills also facilitate
active listening, understanding user needs, and gathering feedback to refine IT solutions. By
communicating efectively, computer science graduates can build strong relationships, facilitate
collaboration, and deliver successful projects.
      </p>
      <p>
        Collaboration is also essential in the IT industry, where teamwork and interdisciplinary
projects are common. Fullan and Scott [
        <xref ref-type="bibr" rid="ref2">2</xref>
        ] define collaboration as the ability to work
independently and in teams, with the focus on the importance of possessing strong interpersonal and
team-related abilities, such as efectively managing team dynamics, making collective decisions,
and actively participating in the learning process of others.
      </p>
      <p>Computer science professionals must work together efectively, leveraging each other’s
strengths and expertise to achieve common goals. Collaboration skills involve active listening,
respecting diverse perspectives, and efectively contributing to group dynamics. By collaborating
with colleagues, computer science specialists can combine their technical knowledge and skills,
share ideas, and collectively tackle complex challenges. Collaboration fosters an environment of
shared learning, synergy, and improved decision-making, leading to more successful outcomes.</p>
      <p>Strong communication and collaboration skills of specialists enhance their employability.
Employers across industries increasingly value computer science graduates who possess strong
communication and collaboration skills. In the era of rapid technological advancements,
companies seek individuals who can efectively bridge the gap between technical expertise and
organizational objectives. The ability to articulate complex concepts, work efectively in teams,
and communicate with stakeholders from diverse backgrounds is highly sought after in the job
market. Computer science students who can demonstrate these skills are more likely to secure
desirable positions and excel in their careers.</p>
      <p>Efective communication and collaboration play a vital role in fostering innovation and
creativity within the computer science field. The exchange of ideas, perspectives, and insights
between team members enhances problem-solving capabilities and facilitates the development
of novel solutions. By engaging in open and inclusive discussions, computer science students
can leverage the collective intelligence of their peers, generating groundbreaking ideas and
pushing the boundaries of technological advancement.</p>
      <p>As computer science continues to permeate every aspect of society, ethical considerations
and societal implications cannot be overlooked. The ability to communicate and collaborate
efectively equips computer science students with the tools to navigate these complex issues.
They can critically analyze the potential impact of their work, engage in meaningful dialogue
with stakeholders, and ensure that their technological solutions align with ethical guidelines
and address societal needs. By integrating communication and collaboration skills into their
practice, computer science students become responsible innovators, contributing positively to
the world around them.</p>
    </sec>
    <sec id="sec-3">
      <title>3. Teaching communication and collaboration skills to computer science students at universities</title>
      <p>
        Resent researches highlight various teaching strategies and approaches that can enhance
communication and collaboration skills in computer science students. Norris et al insist that
collaboration skills can be fostered through school and extracurricular activities, such as the
spontaneous challenge [
        <xref ref-type="bibr" rid="ref3">3</xref>
        ]. Sharov et al suggest using immersive technologies which can
contribute to forming collaboration skills while working on a project [
        <xref ref-type="bibr" rid="ref4">4</xref>
        ].
      </p>
      <p>
        Baird and Bell prove that project-based learning as a critical instructional strategy should be
included in curriculum, since it provides students with opportunities to collaborate,
communicate, and apply their technical knowledge to real-world problems [
        <xref ref-type="bibr" rid="ref5">5</xref>
        ], [
        <xref ref-type="bibr" rid="ref6">6</xref>
        ]. Group work, peer
feedback, and teamwork activities have also been identified as efective pedagogical methods
for fostering collaboration and communication skills [
        <xref ref-type="bibr" rid="ref7">7</xref>
        ], [8].
      </p>
      <p>The integration of communication and collaboration into the computer science and IT
curriculum has been explored by numerous researchers. For example, integrating
communicationfocused assignments, such as technical writing, presentations, and documentation, into technical
courses has been shown to improve students’ communication skills [9], [10], [11]. Similarly,
incorporating collaboration activities, such as group projects and discussions, into the curriculum
facilitates the development of collaboration skills [12], [13], [14].</p>
      <p>Moreover, studies suggest that the development of communication and collaboration skills
positively impacts students’ academic performance and career prospects [15]. Students who
possess strong communication skills demonstrate higher levels of engagement, motivation, and
critical thinking abilities [16], [17]. Similarly, communication and collaboration skills are linked
to increased employability, job market competitiveness, and opportunities for professional
growth [18], [19].</p>
      <p>
        Resent researches also focus on various teaching strategies and approaches that facilitate the
development of communication and collaboration skills for computer science and IT students
studying the English language. Language immersion programs, which immerse students in
English-speaking environments, have shown positive efects on language acquisition and the
development of communication skills [20]. In-class activities, such as role-playing,
simulations, and group discussions, provide opportunities for students to practice English language
communication and collaboration within the context of proposed scenarios [
        <xref ref-type="bibr" rid="ref8">21</xref>
        ].
      </p>
      <p>
        Integrating project-based learning into the curriculum has been found to be efective in
fostering communication and collaboration skills while studying English. Project-based
learning encourages students to work on real-world projects that require them to communicate,
collaborate, and apply their technical knowledge in English [
        <xref ref-type="bibr" rid="ref9">22</xref>
        ], [
        <xref ref-type="bibr" rid="ref10">23</xref>
        ]. Peer feedback and
self-assessment strategies can also be incorporated into the instructional process to enhance
students’ communication skills and provide opportunities for reflection and improvement [
        <xref ref-type="bibr" rid="ref11">24</xref>
        ].
      </p>
      <p>
        The research consistently emphasizes the positive outcomes associated with teaching
communication and collaboration skills to computer science and IT students studying English.
Improved communication skills in English lead to enhanced interpersonal relationships,
efective teamwork, and successful project outcomes [
        <xref ref-type="bibr" rid="ref12">25</xref>
        ].
      </p>
      <p>
        The increasing significance of application of information and communication technologies
for enhancing communication and collaboration skills has been proven by numerous articles.
In our previous research we stated that cloud technologies could be of great importance for
better communication within a group or a team [
        <xref ref-type="bibr" rid="ref13">26</xref>
        ], [
        <xref ref-type="bibr" rid="ref14">27</xref>
        ]. The impact of Web 2.0 tools on 21st
century skills of EFL learners using Padlet in collaboration learning has been studied in [
        <xref ref-type="bibr" rid="ref15">28</xref>
        ],
and it has been proven that it has a substantial and progressive efect on the collaboration skills
of learners.
      </p>
      <sec id="sec-3-1">
        <title>3.1. Advantages of using English interface online applications in training collaboration and communication skills</title>
        <p>Since most aspects of study and work are nowadays digitized, the main transformation which is
inevitable for the educational process in Ukraine is application of a great number and variety of
digital resources in order to correspond the demands of eficiency and adequate time
consumption while acquiring knowledge and mastering profession related skills. Moreover, the present
computer literacy level of university undergraduates should be continually enhanced and new
emerging skills should be developed in order to equip potential specialists with the ability to
quickly become a fully functional team member within their professional environment. For
computer science undergraduates it is crucial to learn how to use online services for partner
and team work because current trends of cooperation in the IT-sphere assume a large amount
of distant work and online communication. Choice of English interface is the most convenient
way of enhancing communication within international teams and projects, and sometimes it is
also the only option because the application may not provide interface in a specific language or
may use English as the only interface language.</p>
        <p>In order to equip undergraduates with skills in working online in pairs or teams and in
communicating in English on academic and profession related topics, it is necessary to teach
them how to use some online platforms crucial for their prospective professional environment
of diferent kinds. For instance, dexterity in using one application for online document editing
will be fundamental for fast acquisition of functioning principles of analogous tools.</p>
        <p>A survey has been conducted in order to estimate the students’ experience in using online
tools for working on educational tasks in collaboration with their advisors and groupmates
(Table 1). 5 types of online applications which are typically used by undergraduates (at least
for individual task accomplishing) have been chosen: video conferencing services, online
presentation editors, online document editors, typesetting systems, messengers. The students
had to answer if they had used the presented tool types for cooperative work, study or research
and give the examples of the used applications.</p>
        <p>The survey has stated that the respondents mostly use technological tools individually
and discuss mutually important aspects of a project or an assignment live or in messengers
instead of being collaborators within a service or a tool and editing their projects and products
synchronically. Moreover, the undergraduates prefer applications with interfaces in their native
language despite the benefits and sometimes even the superiority of alternative tools.</p>
        <p>In order to develop students’ collaboration skills with technological tools it is necessary
to find weak points in their communication ability, to tailor their prospective improvement
means to their interest. Speaking of young adults, specifically of the undergraduates majoring
in engineering and computer science, it is important to involve them into solving tasks of
various range (a pair work assignment, team work, group project) which are academically
apt, profession related and congruent with the syllabus. The assignments for developing and
enhancing collaboration skills should be:
• authentic. The real world content as a research object, up-to-date information, a media
event will motivate and engage the students more than a convenient course book task.
• suficiently challenging. The complexity degree should be apt for the participants. It is
preferable to design a more dificult assignment than a too easy and routine one.
• open-ended. The tasks of this kind let students work out the assignment thoroughly from
planning and role allocating to conclusion and result presentation.
• suggesting extra benefits. Working in collaboration on their direct assignment students
may be involved in some collateral activities, acquire new information not coherent with
the assignment topic, and master new tools.</p>
        <p>Using online applications with an English interface can both be challenging and suggesting
extra benefits. Students train using an application of some kind (an editor or a messenger)
and simultaneously learn how to communicate in English with their partners and supervisors
within the specific online tool environment.</p>
      </sec>
      <sec id="sec-3-2">
        <title>3.2. Mock projects imitating professional assignments for training collaboration and English communication</title>
        <p>In order to motivate the undergraduates to widen their experience in using English interface
software of any kind, several projects have been designed as mock projects imitating professional
assignments like information search and processing, presentation designing and public speaking
and included into the syllabus of the ESP course:
• a plenum discussion on a profession related theme,
• a report at a student scientific conference accompanied with an online presentation for a
two person team,
• writing and submitting for publication a research work in a co-authorship.</p>
        <p>Two aspects should be taken into account while planning training collaboration online with
the use of technological tools with English interface. Not only usage know-how should be
inculcated in students, but the specific vocabulary inherent in app description and interface
should be introduced by teachers and learned by students. Knowledge of the lexical elements
and tokens to use an app and to manage smooth online cooperation within a team and practical
experience in the application usage ensure expertise necessary for prospective employees.
Taking into account the importance of the language aspect, vocabulary training preceded
every collaboration app introduction. First of all, the importance of using both English app
interface and English as the only team communication means was highlighted. After that, the
vocabulary inherent in the app interface was checked. The students were ensured that they
know most technical terms as they are common for most computer software. The specific
aspects (prepositions, phrasal verbs) were trained in vocabulary exercises. After that, new
vocabulary was introduced through definitions and synonyms. The examples from video
tutorials were used in order to form the correct pronunciation and intonation in elliptical
sentences. Finally, communication patterns and phrases for eficient dialogue within application
usage with equals, supervisors and subordinates were trained (patterns for requests, orders,
prohibition, suggestions, praise and criticism, as well as questions of diferent types were
drilled).</p>
        <p>The first project included into the ESP syllabus to train collaboration was a plenum discussion
preceded by team work on assigned tasks within a video conferencing service. One of the most
applicable apps to train collaboration online is Zoom. Nowadays, Zoom is more than a web
conference service because it provides unified business communication and collaboration tools.
In Zoom, virtual meetings, team chat, digital whiteboard, phone system, webinars, and rooms
are habitual for education agents within 3 last years. Nevertheless, the Zoom platform evolves
and extends with developer tools, integrations with external apps, and event solutions. One of
the most prospective tools from Zoom is Zoom Events, the event management platform .</p>
        <p>In order to train a study group in using Zoom for cooperative work, a group project has
been initiated. The undergraduates majoring in computer science were given a task to research
application of artificial intelligence in diferent environments. After the theme introduction, the
task instruction was provided. 5 teams were built. They worked in Zoom rooms in order to
elaborate and present the group’s common vision of the AI in a specific sphere. Students had
to work together to present their reports not through just giving the examples, but through
analyzing the adequacy and the eficiency of AI implementation. The teams researched:
• AI in education (communication training with chatbots / AR / VR usage),
• AI for industry 4.0 (providing prediction, detection, optimization, service provision,
maintenance),
• AI in culture (as a tool for artists in their creative work, for individuals for music, speech
and image idea transforming, Artificial Neural Networks),
• AI in science (identifying and solving problems, interpreting data, making predictions),
• AI in homes (monitoring, adjusting, controlling, connecting).</p>
        <p>Each team had to find the up-to-date information on their specific theme, summarize and
analyze and discuss it and, eventually, represent their common conclusion according to the
following structure: advantages, drawbacks, challenges, and prospects. After all 5 group
presentations were delivered, the plenum discussion was initiated in order to determine the
most significant AI implementation spheres. In order to get 10 scores (the maximum amount)
the group had to decide in the first place how the scores would be divided between the group
members and explain the allocation principle. Some groups divided the scores equally, some
groups allocated roles and tasks and allocated more scores for significant contribution, one
group allocated 5 scores to the speaker who delivers the report and the short presentation
and distributed the rest scores equally. After the plenum discussion about the role of AI in
modern life, the collaboration specifics were analysed. The students had to give their feedback
if it was dificult to distribute tasks, if they had arguments about the score allocation, if they
were satisfied with their group project presentation, what was rewarding in their counterparts’
presentations. The discussion showed that the participants (no matter what their team strategy
was) eventually chose the responsibility as the main factor in score allocation: the speakers
should have got more scores because they had to represent the group, and give spontaneous
answers to questions on the presentation content in plenum discussion. It was also stated that
in 4 teams of 5 the speakers were also the leaders of the teams, so the command of English and
public speaking skills were not the deciding factor in the decision for allocating more scores to
the speakers.</p>
        <p>For accomplishing a report at a student scientific conference accompanied with an online
presentation for a two person team one of the most demanded online presentation editors
Prezi was chosen. This presentation platform built on HTML5 technology is widely used for
collaborating while working on presentations of any type. In spite of the fact that its demanded
feature is adding the entire team as a collaborator, pair work is the most eficient way to train
students to work synchronously on a common project. Another reason to choose Prezi for
training collaboration as well as creating, editing and presenting online is that its interface only
supports 9 languages, and there is no Ukrainian language which facilitates students’ motivation
to use English as a communication means.</p>
        <p>The presentation accompanying the report in English for the student scientific conference
was chosen as a prezi-project. Pairs of students worked on the same project and presented
the report together, too. Since so-called prezis are presentations of a specific type (interactive
infographics, dashboards, animated visualizations and videos can be embedded), creating a prezi
should be carefully preplanned. The stages of creating a pair speaker prezi are the following:
• report writing,
• prezi concept discussing,
• dashboard and background choosing,
• visuals designing,
• animation adding,
• 2 speakers training and practicing delivering the prezi.</p>
        <p>First of all, the students should be aware that prezi is a very impressive and attractive format
which distracts the audience’s attention from the text content. The report should be well-thought
and verbally absorbing in order to maintain balance between the content and the form. It should
also contain the explanatory phrases for linking all the visuals logically, that is why the report
cannot be considered ready until the prezi is accomplished and delivering the report is rehearsed
and practiced.</p>
        <p>Prezi is also one of the most demanded cloud-based graphic design tools because of its
readymade dashboards, designs, story blocks and frames. The speakers-to-be had to decide if they
wanted to use the ready-made elements or to create their own product. Prezi dashboards provide
a plenty of options like infographic style, a world map or a route to the destination point, linear
structure, abstract design and thematic dashboards. It is important to choose the appropriate
dashboard in order to make the audience keep in mind both the theme (and, consequently, the
goal) and the structure of the report.</p>
        <p>Prezi suggests unlimited creativity for its users that is why the speakers can choose any
means to make their report more comprehensible and rewarding.</p>
        <p>Animation is one of Prezi characteristic features, it is famous for rotating and zooming prezi
blocks and elements focusing attention on the content.</p>
        <p>After all the previous items had been prepared, the speakers’ training in public speaking
with prezi began. It is only possible to demonstrate the same presentation for one speaker, but
multiple presenters can open the same project in the Prezi Video app, and navigate their prezi
to the part where each would start presenting. The speakers used the content toggle to hide
the content before presenting. It was important not just to divide the report text between the
speakers, but to train smooth slide change over the dashboard, to click the next arrow in time,
to allocate enough time for the audience to perceive the visuals and to prepare for the next
block.</p>
        <p>Since a prezi dashboard is one big background or a canvas and not a set of slides (like a
Microsoft PowerPoint presentation) while progressing with the blocks it is important to return
to the high-level slide in every content block in order to let the audience follow the prezi
structure. Consequently, prezi is an impressive means to attract attention but the structure
should be clear and time allocation well elaborated which needs careful preparation and practice
from both speakers.</p>
        <p>As a collaboration tool Prezi is very eficient. It is easy to add a collaborator, to give rights
to edit, to comment or to present. The collaborators pop-up window with the list of current
collaborators is at the top right corner of the interface, their contribution is shown over the
block which is being changed, a yellow dot demonstrates that a collaborator has commented on
the block. Moreover, up to 10 people can be added as a collaborator as a Prezi team. Prezis can
be accessed and edited any time, they can be shared, downloaded or saved as a PDF file.</p>
        <p>The third collaboration project was writing and submitting for publication a research work in
a co-authorship. This project suggests collaboration of the authors with their scientific advisor
on every stage of research work and paper submission in Overleaf, an online LaTeX editor. In
Ukraine, LaTeX is a typesetting system frequently designated by publishers as obligatory for
submitting technical research papers as LaTeX includes features designed for the production of
technical and scientific documentation. LaTeX enables users to implement complex typesetting
elements such as mathematical expressions, tables, references, and bibliographies very quickly
due to consistent document markup across all sections. The system separates the content of a
document from its style, and the editors of scientific journals create templates for submissions.
These templates have predefined markup so only the content should be added. In LaTeX,
there are hundreds of ready templates ranging from various submission markup forms to slide
presentations.</p>
        <p>For collaborative work in Overleaf, the option for multiple authors to edit the same file
simultaneously is a benefit as well as advanced history and version labelling. Moreover, a
link between Overleaf and Git (the Overleaf-Git bridge) provides a way of keeping projects
ofline and being able to work from the command line. Both link sharing and inviting named
collaborators give access to projects to users with an Overleaf account.</p>
        <p>The undergraduate authors of the mock project and their scientific advisor researched the
virtual tools for education. Professional training and foreign language learning were the
aspects highlighted in the study. Within the research, the team should have determined the
roles and allocated the tasks. When the conference for the study results presentation was
chosen, the submission demands included a LaTeX version of the submission file. The advisor,
experienced in using online LaTeX editors, referred the young scientists to Overleaf, where
they created accounts and turned to the tutorial section. For successful and eficient project
result representation, the co-authors used diagrams and graphs, and tables. So, the Overleaf
functions which the co-authors had to master included:
• adding collaborators,
• using the Overleaf file-tree,
• adding and formatting a preamble,
• adding and formatting text,
• preparing, inserting and positioning images,
• adding and formatting a table,
• drawing diagrams,
• compiling,
• labelling and comparing versions and history using,
• simultaneous editing a project,
• adding comments,
• bibliography management,
• downloading a project (at diferent versions).</p>
        <p>The co-authors studied the tutorials and allocated the tasks in the following way: one of
the co-authors preliminarily worked on the text (a preamble, text adding, bibliography draft
designing), the second co-author preliminarily designed and inserted diagrams, images and
tables. Further on, the co-authors studied the result as a common project in Overleaf and
started online collaboration. As one of the most apt Overleaf functions the collaborators and
the scientific advisor noted the comments function which lets both give the suggestion and
mark and explain the made improvements in the project. Referring to project versions is also
helpful as it allows editing the project more eficiently.</p>
      </sec>
      <sec id="sec-3-3">
        <title>3.3. Assessment of the collaboration quality level</title>
        <p>The participants of the mock projects imitating professional assignments for enhancing
collaboration and English communication have been assessed according to their collaboration quality
level in the course of work on their mock projects and after the projects were successfully
accomplished and their results were presented properly. The following levels have been defined
– emerging, developing and proficient ones (Table 2).</p>
        <p>The undergraduates who demonstrated the first (emerging) level tend to be passive project
participants. They are reluctant to speak out, often agree with the opinion of the majority but at
the same time provide support to the group and are ready to obey the instructions in order not
to damage the process. The developing level participants show more interest in role and task
allocation and more engagement into the project management. They are aimed at eficient work
and tend to ofer their ideas to enhance the progress. The undergraduates who are proficient in
collaboration are fully involved in every project stage from planning to feedback reviewing.
They are not necessarily a leader or a speaker (presenter) but the leaders often turn to them for
support or a piece of advice.</p>
        <p>The assessment of the mock project participants’ collaboration skills has been openly
discussed with the participants themselves. Firstly, it has been stated that every participant
regardless of their collaboration quality level is a significant asset to benefit the project.
Secondly, the level characteristics have been presented to the participants in order to highlight the
preconditions for the transition from the emerging to the developing level and, correspondingly,
from the developing to the proficient level. Thirdly, the expanded characteristics of the
proficient collaboration quality level have been explained to the participants in order to form the
correct set of qualities (for example, diferent from leadership, grit and ambition) for successful
communication in study or work pairs, groups or teams.</p>
      </sec>
    </sec>
    <sec id="sec-4">
      <title>4. Conclusions</title>
      <p>Skills in collaboration and in communication (especially, foreign language communication)
are equally important for prospective professionals who are determined to be competitive in
the labour market. Since collaboration and communication are coherent in most professional
environments, it is important to develop undergraduates’ ability to interact with prospective
equals, superiors and clients and engage them in continuous and eficient collaboration.
Command of English enhances common understanding and is an eficient means of communication
for international teams. Consequently, developing collaboration and communication skills is
one of the most significant goals in ESP courses, since university students as young adults
are motivated and professionally trained enough to mock accomplishing a project demanding
well-regulated collaborative work. The academic and profession related projects for various
spheres, of diferent complexity level, with a diferent participant status and number included
logically in the ESP syllabus are the eficient means to train pair, team, and group work. Current
working environments are inconceivable without online work therefore online applications
are an integral part of collaboration. The survey results have stated that most
undergraduates use ICT tools individually and prefer the ones with an interface in their native language.
Nevertheless, an appropriate explanation and promotion of specific applications for
accomplishing profession related tasks is an eficient way to enhance usage of collaboration options
and English interface of the ICT tools such as Google Workspace, Google Slides, Google Docs,
Canva Docs, Adobe Acrobat, Microsoft Visual Studio Code, and Adobe Connect. Training
undergraduates in using a technological tool for online communication and collaboration
creates scafolding for quick mastering alternative online tools. Assessment and self-assessment
experience in profession related mock projects demonstrates undergraduates the most valuable
skills demanded in collaborative work and encourages enhancing their collaboration quality
level to proficiency in being a reliable and supportive team member or a responsible project
leader. Within projects like preparing a presentation, plenum discussion and submission for a
conference with online applications like Zoom, Prezi or Overflow, undergraduates learn how to
efectively apply technology to benefit the outcome.</p>
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