1. Introduction
The technology-oriented, globally integrated 21st century has shifted the focus of employability skills towards a cluster of interpersonal and teamwork skills. A workforce equipped with 21st century skills is considered paramount in the knowledge economy. The substantial impact these competencies may have on a graduate’s chances of finding employment is supported by a vast body of research and literature [
1,
2]. The skills demanded by modern employers are creativity, logical reasoning, teamwork, decision making, and self-empowering behaviors [
3,
4,
5].
In contrast to basic academic skills or technical knowledge, soft skills have become a prerequisite for job readiness and career advancement in the modern workplace of the 21st century [
6]. These 21st century soft skills are described as attributes, character traits, and knowledge of the self and one’s surroundings; these are the distinctive capabilities to transform a person into a leader or a facilitator [
7,
8]. These non-academic traits are perceived as essential and are vital to be incorporated into learning across all subjects [
9]. Therefore, learning a foreign language in today’s world is far more than acquiring the knowledge of vocabulary and grammatical rules, because the ability to communicate effectively to collaborate with others in a foreign language is essential for success in a globalized world. The same rule applies to learning English as a foreign language, because English is the most widely spoken language in the global context. Effective communication and collaboration for EFL learners are increasingly recognized as fundamental for success in various fields, from education to the workforce, in the 21st century.
EFL learners need to feel empowered to use language as their most potent weapon to network, communicate globally, collaborate on projects for career advancement, and find meaningful employment opportunities. However, many soft skills are ignored while learning a language in a traditional setting. Subjective evaluation of this expertise has yet to be given any importance, and this lack of equality in the evaluation of skills deprives learners of many opportunities. The reason for this is that higher education is soulfully focused on technical skills rather than 21st century soft skills, causing learners to lag behind in an ever-changing world [
10,
11]. The 21st century economy emphasizes collaboration and communication skills, but there is a lack of pedagogical practices to incorporate these skills in learners.
There is no dispute that interpersonal communication and collaborative skills are the need of the hour in order to be able to interact globally. Researchers have pointed to the societal issue of the scarcity of these skills in the English language in academic settings, specifically in Asian countries [
12]. For instance, EFL learners in Pakistan face unique challenges in acquiring effective communication and collaboration skills. These challenges are often rooted in the linguistic and cultural differences between English and the learners’ first language and the need for opportunities for learners to practice and develop these skills collaboratively and engagingly. More may be needed than traditional language-learning methods, such as textbook-based instruction and teacher-centered lectures, to address these challenges and help learners develop their communicative and collaborative skills. There is a need to restructure the system to develop 21st century skills among EFL learners. Therefore, EFL learners need a collaborative learning environment to foster these required skills. Additionally, with the advent of advanced technologies, educational trends are being revolutionized, and the use of online collaborative tools to enhance a collaborative learning environment is gaining popularity in the language context [
13]. In the case of language acquisition, collaborative learning with technology allows students to engage and collaborate while working toward a common goal. Students perform better in groups, regardless of their diverse linguistic abilities or personalities [
14].
Web-enhanced learning for EFL results in collaborative learning [
15]. Learners are focused on tech-based settings to develop their learning and innovation skills, because they are digital-age individuals who are familiar with technologies [
16]. Several collaborative tools, e.g., blogs, Google Docs, Kahoot, and Padlet, have been employed in language learning [
17,
18]. The use of a meaningful Web 2.0 tool such as Padlet can positively impact the communication and collaboration skills of EFL learners. Padlet is a simple and user-friendly Web 2.0 tool that allows users to create and share virtual bulletin boards. It can be used to facilitate discussions and collaboration among learners, allowing them to share their thoughts, ideas, and questions in real time.
Despite the widespread awareness of the capacity for online collaborative tools in general, and Padlet specifically, to enhance the collaborative learning environment for EFL learners, there is a lack of research on the effectiveness of using Padlet to improve the 21st century skills of EFL learners in the South Asian context. The present study aims to address this issue by examining the potential of using Padlet to enhance EFL learners’ 21st century skills (communication and collaboration) in Pakistan. By conducting an experiment and investigating learners’ perceptions of using this tool, the study aims to provide valuable insights for language educators and learners on the potential benefits and limitations of using Padlet to support the development of learners’ 21st century skills in South Asian contexts.
This study contributes to the existing literature on Web 2.0 tools in language education by providing empirical evidence on using Padlet to improve EFL learners’ communication and collaboration skills in Pakistan. The findings shed light on the potential benefits and limitations of using Padlet in a language-learning context. The study focuses on broader discourse on 21st century skills, such as communication and collaboration, and the role of technology in facilitating the development of these skills. The findings provide evidence of the potential of using Web 2.0 tools, such as Padlet, to support learners in acquiring these skills, which are essential for success in a globalized world. Furthermore, the study contributes to the ongoing debate on the role of technology in education and its potential to support the development of 21st century skills in learners.
In essence, the present study addresses the following research questions:
What is the effect of using Padlet on the collaboration skills of EFL learners?
What is the effect of using Padlet on the communication skills of EFL learners?
What are EFL learners’ perceptions towards using Padlet in a collaborative learning environment?
2. Literature Review
The study’s theoretical framework is derived from the social constructivist learning theory proposed by Vygotsky [
19]. The active construction of knowledge characterizes the constructivist learning theory through negotiation, collaboration, and interaction based on students’ prior learning experiences. Collaboration is crucial for students and is believed to help them to achieve higher levels of thinking and to retain information for more extended periods than solitary learning [
20,
21]. Students can build relationships by working in groups to complete project assignments [
22]. In a collaborative learning environment, students are placed in situations requiring them to work in groups to achieve a common learning objective. Schrage states that collaboration leads to the creation of new knowledge [
23]. Collaboration creates shared understanding and knowledge. The effectiveness of collaborative learning, keeping the group’s heterogeneity and individual prerequisites in mind, has been the focus of conventional research on collaborative learning [
24].
Many researchers have previously tried to understand how EFL learners interact to co-create knowledge and negotiate meanings to enhance their communicative skills in the target language [
25,
26]. The importance of collaborative learning becomes prominent in learning a foreign language (e.g., English), because language is a medium of social exchange of ideas. Language learning involves active interaction between learners [
26]. With the rise of digital trends and the redefinition of workplaces due to technological disruption, researchers have investigated how EFL learners can be prepared to meet the challenges of contemporary workplaces by acquiring 21st century skills, such as communication and collaboration [
27].
Learning frameworks to enrich the comprehensiveness of education have been proposed by researchers, including a framework for 21st century learning, which describes the skills needed by learners to be successful in a complex, diverse, and global workplace [
3,
28,
29]. Many skills across life, career, and technology categories were found to be relevant for learners to compete in modern society. However, the 4C skills [
30] of the 21st century, “creativity, collaboration, communication, and critical thinking,” have attracted the attention of many researchers, as they remain at the core of learning and innovation skills [
31,
32]. A study conducted by Varghese and Musthafa proposed that the common core state standards of communication, collaboration, and creativity must be integrated into classrooms to ensure that learners are prepared for 21st century challenges [
33]. Similarly, Rahmatullah et al. found that communication and collaboration skills are essential in embracing industry 4.0 trends [
34]. It is possible to be successful in today’s expertise era with the help of effective collaboration and communication, where knowledge can often be combined in new ways to solve problems [
20].
Researchers have emphasized the role of technology in acquiring 4C skills; for example, the “Partnership for 21st Century Skills” adopted a clear stance on an epistemology that combines collaborative theory with current technology [
13]. The global rise in the use of technology in higher education has assisted in the active construction of knowledge via technology-supported collaborative learning [
35]. Su and Zou reviewed forty articles and concluded that most of the published work on the use of technology in education is related to the application of Web 2.0 tools for language learning compared to other subjects [
36]. Technology-enhanced language learning is superior to traditional methods, because it promotes effective learning through collaboration [
37,
38]. Many recent studies have found that technology improves EFL learners’ learning experiences [
39,
40,
41,
42,
43]. Moreover, England contends that today’s information-age language learners communicate and socialize online [
16]. Hence, it is natural for EFL environments to incorporate online applications into the language classroom as an extension of collaborative activities among learners. Rathakrishnan et al. state that web tools can increase communication and encourage peer collaboration [
44]. Students can communicate with their team members to provide explanations and share opinions during collaborative work [
45].
Technology has enabled communication and collaboration with an ever-growing global audience [
46]. Instructors face many challenges in finding the right tools to make this process authentic, efficient, and user friendly. Padlet is an example of a free web-based board that fulfills most of the criteria mentioned earlier [
44,
47]. Padlet has over 50 million users as of 2022 and is being used in over 200 countries [
48]. Learners can use Padlet to collaborate on projects, search and access resources, and request feedback [
25,
49]. It allows instructors and students to communicate, collaborate, and exchange information, and it improves assessment achievement [
50]. Some of the previous studies found that using web 2.0 tools such as Padlet enables a smooth exchange of information [
48] and is helpful for independent and collaborative learning [
51]. Collaborative learning using Padlet as a collaborative tool follows the social constructivist theory of Vygotsky [
19]. In a study, Padlet helped to enhance Malaysian students’ collaboration and communication skills in a higher education institution [
52]. Padlet could help learners to understand the assigned topic of a project [
53]. Learning a language is communicating and interacting with other users of the language. Padlet accomplishes this goal by providing a community for learners that keeps them in touch with each other. Hence, the use of Padlet supports collaboration, creativity, communication, and digital literacy [
3].
Web tools are increasingly used to support language learning in the 21st century. However, the evidence that Web 2.0 tools significantly enhance the learning experience [
54] of English as a foreign language remains equivocal. Even though there are studies supporting the notion that Web 2.0 tools enhance the learning experience for EFL learners, some researchers have provided evidence against these findings [
45,
55]. Additionally, as far as the type of Web 2.0 tool is considered, most of the authors investigated the use of Google Docs, Google Sites, Moodle, WhatsApp, Blackboard, Wikispace, Wikitalia, Digital Storyboard, Digital Mysteries, Twitter, Skype, and Facebook for EFL learners [
56]. However, the researchers largely ignored the use of Padlet, a famous tool for learning, particularly for EFL learners [
57].
Seidinejad and Nafissi concluded that practicing essay writing using Padlet significantly improved the critical thinking skills of EFL learners [
58]. A survey conducted by Andrews and Sekyere indicated that using Padlet provided a collaborative and engaging environment that facilitated students’ communication and critical academic skills. The students demonstrated their deep understanding of the content through verbal communication during active learning activities and written communication during an in-class writing task. The study highlights the effectiveness of Padlet in promoting engagement and communication between students, leading to a deeper understanding of the content at hand [
59].
The findings of an experiment performed by Park et al. showed that Padlet is a highly effective alternative to face-to-face learning, providing students with timely help, enhancing their motivation, facilitate project organization, and developing their presentation skills. A significant difference was observed in GIS learners’ collaboration and communication skills using Padlet and Conceptboard [
60]. Moreover, the work of Deep et al. aimed to determine the impact of Padlet using PBL techniques for developing soft skills in engineering students. A mixed methods study with 57 participants was conducted using pre- and post-tests, observation, and document analysis. The results showed that such collaborative learning techniques using Padlet significantly improved soft skills and enhanced group learning, including conflict resolution [
61]. According to Siegle, Padlet enhances the brainstorming process in education and increases the number of responses from students, which delays their evaluation, resulting in more diverse and creative ideas [
62]. Mehta and Miletich explored Padlet in a broader context across two disciplines. Both groups perceived Padlet as a beneficial aid to learning. The positive perception of Padlet for one group focused more on the ease of use, whereas the other group found it a valuable tool in collaborative learning [
63].
Furthermore, most studies have evaluated how Web 2.0 tools can facilitate engagement and academic achievement and how such tools adapt to learners’ existing learning styles. Only a handful of studies have focused on the benefits of collaborative tools for collaborative learning and their impact on improving 21st century skills. Given the importance of 21st century skills such as collaboration and communication for EFL learners to successfully compete in today’s information-age workplaces, it is pertinent to investigate the impact of a variety of Web 2.0 tools on improving 21st century skills to plan the most effective strategies for language learning.
However, there is no one-size-fits-all approach for language-learning strategies, and context-specific evidence is needed, as educational strategies need to be tailored according to local cultures. Most of the evidence on using Web 2.0 tools in EFL learning has been provided from a few countries in Asia, followed by Europe, the United States, and Australia [
36]. Although most of the studies investigating the impact of technology on EFL learning are conducted in the Asian context, there is significantly less evidence from some countries in the South Asian region. For example, Pakistan is a densely populated country with low literacy rates located in the heart of South Asia. Pakistan presents an intriguing context to explore these issues, as English is the preferred formal language in the country. However, the capabilities of EFL learners are far below the demands of the modern workplace [
58]. Therefore, this study seeks to fill in the gaps in the literature by investigating the impact of Padlet as a collaborative tool to improve the communication and collaboration skills of EFL learners in Pakistan, to provide guidelines to educational policymakers in formulating locally tailored strategies for preparing the workforce of EFL learners.
5. Discussion
The study’s findings showed that using Padlet in collaborative learning had a significant and positive effect on the collaborative skills of EFL learners. The descriptive analysis of EFL learners’ skill set of collaboration, collaboration skills, and communication skills measured using post-tests showed higher mean scores, with learning activities in a group being the highest, with M = 4.85 (SD = 0.597). In contrast, the control group means scores were comparatively low in all statements. This result is consistent with previous research findings, which established similar results in different subject settings [
64]. A study conducted by Park et al. in the context of GIS learners provided evidence that Padlet influenced the collaboration skills of learners [
60].
The communication skill set of EFL learners showed higher mean scores than the control group in all the statements, with an average of 4.51. The findings of communication practices were aligned with the findings of Abdullateef [
3]. Precisely, the means of both groups post-test were compared using a
t-test, and collaboration skill levels showed that the experimental group had a higher mean value of M = 33.375 (SD = 2.752) than the control group, with M = 17.675 (SD = 2.494). The
p-value was less than 0.05, so both groups were statistically significant. Communication skill levels showed the experimental group had a higher mean value, M = 36.475 (SD = 1.968), than the control group, with M = 22.150 (SD = 3.366). The
p value was less than 0.05; hence, using Padlet as a collaborative tool increased the skill levels of collaboration and communication. The findings support the results of Dewitt et al.’s study, which proved that Padlet helped to enhance the collaborative and communicative skills of the students in a higher education institution [
52]. The findings follow another survey conducted by Andrews and Sekyere, which indicated that using Padlet provided a collaborative and engaging environment that facilitated students’ communication skills [
59].
In terms of learners’ perceptions, the present study found that EFL learners had a favorable view of using Padlet in collaborative learning. There were few statements with the highest mean scores, indicating that students had a positive perception regarding collaboration (Q1 (M = 4.50), Q6 (M = 4.425), and Q7 (M = 4.12)). These findings are supported by Mehta and Miletich’s experiment that explored Padlet in a broader context across two disciplines. Both groups perceived Padlet as a beneficial aid to learning. Positive perception of Padlet for one group focused more on the ease of use, whereas the other group found it to be a valuable tool in collaborative learning [
63].
Moreover, these results are supported by the Siegel study, which concluded that learners perceived a positive impact of Padlet on enhancing active learning [
62]. These findings follow previous research that reported a positive perception of learners using Padlet in collaborative activities [
52,
69,
70]. The critical outcomes of this research study endorse the employability skills of language learners and acknowledge the effective use of technology to support language learning for language education policy and practice.
The findings of this study have practical implications for language educators, learners, and policymakers in Pakistan, as well as for other non-Western contexts in which English is taught as a foreign language. For language educators, the study offers practical suggestions for incorporating Padlet into their teaching practice and illustrates the effective use of this tool to facilitate learners’ communication and collaboration skills. The study provides a valuable resource for learners to enhance their language skills using Padlet. Overall, the results of the study inform language education policy and practice in Pakistan and provide context-specific insights into the use of technology to effectively support the development of 21st century skills.