Higher education is going through a structural transformation where pedagogical innovation and digital environments operate inseparably. Thus, institutions have had to respond to the expansion of virtuality, the ubiquity of access to information and the demand for transversal skills; readjusting its curricular architecture and its teaching-learning frameworks. ¹ In this transition, recent literature shows two complementary movements: on the one hand, the adoption of active methodologies supported by technologies that enhance student agency, collaboration, and meaningful learning ^{2, 3} ; on the other, the design of digital ecosystems –from LMS to laboratories and simulations– that enable experiences previously restricted to the classroom or physical laboratory. ^{4, 5} However, these advances confront tensions related to motivation, equity, data ethics and pedagogical sustainability. ^{6– 8}

The review adhered to the methodological guidelines set out in the PRISMA 2020 Declaration, which provided the framework for transparently and rigorously planning, executing and reporting the processes linked to the analysis of scientific evidence on pedagogical innovations, digital environments, and experiences and outcomes in higher education. ³¹

Figure 1 identified 539 initial records from various databases and registries. Following the removal of duplicates and ineligible documents, 449 records were examined, of which 335 were excluded. Subsequently, 114 studies were considered for recovery, but 25 of them could not be obtained. Finally, 89 complete texts were evaluated, being excluded for the following reasons: potential bias (n = 21), methodological limitations (n = 12), non-compliance with eligibility criteria (n = 17). As a result, 39 studies were included in the final analysis.

Table 2 shows the inclusion of a total of 39 studies, with a cumulative sample of 9,927 participants and an average of 255 per research. In methodological terms, 10 qualitative (25.6%), 17 quantitative (43.6%) and 12 mixed (30.8%) studies were identified, reflecting a significant diversity of analytical approaches. In terms of origin, the countries of the United Kingdom (12.8%), Spain (12.8%), Thailand (10.3%) and Russia (7.7%) stand out; followed by Indonesia (7.7%), Saudi Arabia (5.1%), Portugal (5.1%), Italy (5.1%) and Norway (5.1%); other countries contributed 2.6% each, confirming the international nature of the research. Regarding the temporal distribution, production was concentrated in the last five years: 2020 with 3 studies (7.7%), 2021 with 6 (15.4%), 2022 with 9 (23.1%), 2023 with 7 (17.9%), 2024 with 8 (20.5%) and 2025 with 5 (12.8%). The most productive year was 2022, followed by 2024, which is evidence of a recent increase in research in pedagogical innovation and digital environments within higher education.

Table 3 shows valuable studies that, however, were excluded because they did not objectively specify population and sample, in addition to presenting methodological inconsistencies that limited their incorporation.

This review analyzed scientific evidence on pedagogical innovations, digital environments, and experiences and results in higher education, in order to characterize how these categories have been investigated from the analysis of their contributions and limitations reported in the literature. To this end, 539 studies were identified, of which 39 met the inclusion criteria; in all cases closely linked to pedagogical innovation in digital environments in higher education, distributed in multiple regions of the world and with various methodological approaches (quantitative, qualitative and mixed). The most recurrent designs were quasi-experimental, case studies and correlational descriptive designs. Participants were university students, teachers and experts (total = 9927), with sample sizes ranging from 7 to 3268; the average was 254.54.

In the innovations, those with fundamental achievements in active participation, the development of autonomous learning and improvement of digital skills stood out; in these cases, they are specified through the incorporation of flipped classrooms, the use of interactive platforms and the use of methodologies based on design and experiential learning. Even when persistence of challenges in teacher training, the rejection of change and infrastructure were identified; In general, technological integration showed positive impacts on pedagogical innovation in higher education, by providing essential foundations for the analysis of limitations, implications, and perspectives of digital environments in this sector.

In this field of pedagogical innovation, its systematic implementation was essential for the profound rethinking –with a critical and creative orientation that transcends the superficial– of the conventional paradigms that support instruction and knowledge acquisition in the university environment; that is, both educational dynamics and training goals as well as functions of the actors involved. In this, there is a remarkable cohesion and redesign of didactic strategies –such as flipped classroom, gamification, PBL and experiential and collaborative learning– which, integrated into digital environments, optimize their applicability and performance. In addition to reconfiguring the traditional role of the teacher as transmitter, mediator and guide, the implementation of these strategies provides greater autonomy to students, empowering them as an active nucleus of the training process and promoting a meaningful, participatory and personalized assimilation of academic content. ^{5, 11, 14, 35}

Furthermore, the implementation of hybrid pedagogical models, based on the articulation of active methodologies and virtual platforms, has favored the diversification of training scenarios in higher education. This diversification responds not only to technological demands, but also to emerging pedagogical and social needs, such as the flexibility of learning times and spaces, the inclusion of students with different profiles, and the incorporation of current competencies in academic programs. In addition to favoring access to knowledge, the face-to-face and virtual synergy of hybrid models has fostered transversal skills; for example, critical and collaborative thinking, self-management of learning and adaptability. For this reason, pedagogical innovation is conceived as a strategy aimed at enhancing the relevance, quality, and sustainability of the educational process in the contemporary university context. ^{9, 25, 44}

In this framework, research underlines the potential of digital environments as mediators for the flexibility, contextualization and interactivity of training processes. Technological mediation that, in addition to redesigning traditional teaching-learning spaces, expands the methodologies used in terms of accessibility, active participation and multiplicity. In this, the systematic and core implementation in the articulation of specific subjects –not isolated or complementary– of LMS, AR resources, online collaborative tools, digital simulators, virtual learning objects, VR laboratories and multimedia materials was confirmed. Its implementation in several cases as a basic infrastructure for the comprehensive design of curricular programs has favored the expansion and geographical, social and cultural diversification of the scope of higher education. ^{11, 16, 19, 23, 30}

Likewise, these studies underline the importance of adaptability and personalization in the design of virtual environments, through the use of developing technologies –AI, educational big data and learning analytics– as a dynamic and individual response to student requirements. ⁴³ Furthermore, to positive effects on accessibility and equity, these proposals enhance essential elements for autonomy in learning (intrinsic motivation, self-regulation and sustained academic commitment). ⁴⁷ More than repositories of content, digital environments act as catalysts for student self-management and the enhancement of metacognitive competencies vital for contemporary higher education, so that they function in the current pedagogical context as authentic complex ecosystems. ^{22, 41, 46}

Furthermore, technological mediation in university processes is verified as a phenomenon of global scope, given the transversality of the category of higher education found in each of the materials included, as well as the multiplicity of university contexts represented. In addition to its globalization, this notes a concurrence of concerns that occupy the attention of higher education. These convergences point towards the necessary adaptation of pedagogical methodologies to the current training needs of a university student body with a critical spirit and a greater orientation towards virtuality and experiential learning. Consequently, environments that enhance interactivity, relevant curricular programs and strategies that situate academic content in order to solve specific problems are needed; that is, approaches with flexible models, which place the student in a central role of the training process. ^{21, 24, 37}

In this sense, pedagogical innovation is more strongly needed in technical, scientific and professional profiles, where the management of emerging technologies has had a significant impact on the expansion of academic options. Today’s students have the opportunity to strengthen the theory-practice link through technologies that allow them to simulate, experiment and represent phenomena in complex environments; while promoting the deep apprehension of training content, they also develop skills demanded by the labor market. ^{28, 38, 45}

Moreover, to the assimilation of virtual tools, in the university context these innovations promote a complex process of comprehensive reformulation that enhances a training ecosystem of greater coherence and reflexibility, focused on the student. Essential dimensions such as instructional design, formative assessment, and the teacher’s mediating accompaniment are involved in this empowerment. From a constructive orientation, it is seen how these innovations are interested in a rigorous and conscious alignment of training with pedagogical strategies and evaluation components, which favors the development of specific competencies and the acquisition of deep, transmittable and lasting learning. ^{7, 26}

The results confirm that pedagogical innovations in digital environments demand conditions that go beyond the mere will of teachers, while highlighting the importance of their continuous professional development, oriented towards technical skills and the formative apprehension of technology. They also agree on the need to implement sustained university policies that stimulate continuous training and counseling programs, as well as the creation of environments for pedagogical experimentation and feedback. This institutional vision of innovation allows for the consolidation of a culture of continuous improvement, where technologies are not an end, but a means to promote more relevant, inclusive and contextualized pedagogical practices. ^{4, 23, 40}

From the methodological point of view, these studies present a remarkable diversity of approaches and designs, which enriches the understanding of phenomena linked to pedagogical innovation in digital environments within higher education. This methodological variety not only reflects the progressive maturity of the field, but responds to the multifaceted and contextualized nature of technology-driven educational transformation processes. Research developed under quantitative, qualitative and mixed approaches is identified, encompassing experimental, quasi-experimental, exploratory, descriptive designs, case studies and design-based research. This variety, more than a limitation, corroborates the complexity of educational innovation practices and makes it possible to analyze their impacts, meanings and contradictions from different positions and epistemological points of view. ^{13, 36, 39, 42}

The strength of the results is also supported by highly complex and robust analysis techniques –from the statistical or qualitative point of view– of some of these studies. In addition to contributing to analytical soundness, these techniques promote the establishment of explanatory and relevant relationships between the variables studied, the detection of emerging patterns and the understanding of dynamic interactions present in the teaching-learning processes with technological mediation. Overall, the analysis of epistemic networks, the modeling of structural equations, focus groups and clusters stand out. The plurality and rigor of this methodological approach strengthen the internal/external validity of these investigations, providing a holistic vision on the construction, implementation and evaluation of pedagogical innovation in the contemporary field of higher education. ^{20, 25, 53}

In this systematic review, the findings confirm a positive and consistent succession of effects on various variables linked to technology-mediated university education. These include motivation, commitment, satisfaction with the training process, academic performance and assimilation of key competencies; on the digital, communicative, collaborative and metacognitive level. These results corroborate that the strategic integration of pedagogical innovations in digital environments has the potential to significantly and sustainably transform the experience of university education; overcoming the traditional one-way transmission of knowledge. However, studies underline the need to design and implement these innovations from rigorous standards of quality, relevance, contextualization and institutional sustainability as the only way to avoid superficiality in the technification of pedagogical processes. ^{14, 17, 50}

Over and above that, to the individual benefits of learning, several studies highlight the structural potential of these experiences to promote fundamental principles such as equity, inclusion, and universal access to higher education, especially in historically vulnerable, lagging, or isolated populations. Technological mediation is revealed as a powerful tool to democratize educational opportunities, expand spaces for participation and overcome physical, economic or cultural barriers that limited the educational trajectory of certain groups. This inclusive and transformative approach reinforces the role of universities not only as centres of knowledge, but as active agents in the construction of a fairer society with higher levels of social cohesion. ^{2, 12, 48}

Some studies also report no minor limitations, tensions and structural challenges associated with the implementation of pedagogical innovations in digital environments within higher education. Difficulties that show that the processes of educational transformation do not always develop in ideal conditions. Among the most frequent obstacles are resistance to change on the part of some teachers –who may perceive innovations as a threat to their consolidated practices– deficient technological infrastructure, little training in digital skills, cognitive overload generated by the simultaneous or excessive use of platforms, as well as the urgency of guaranteeing accessibility, usability and pedagogical quality in the digital resources used. ^{3, 6, 29} These limitations call for rethinking innovation not as a mere technological addition, but as a systemic and integral process that requires the coherent articulation of pedagogical, technological, organizational, ethical, and formative dimensions of university practice.

In the pedagogical innovations, it was found that strategies such as the flipped classroom, problem-based learning, gamification, experiential learning and collaborative learning had been adapted to digital environments, generating positive effects on motivation, participation and development of transversal competences. These practices showed commitment to the promotion of active and transferable learning, in pursuit of overcoming the traditional unidirectional models of transmission. However, the contributions were conditioned by the coherence of objectives-strategies-evaluation, as well as by teaching responsibility and institutional support. Among the main limitations were perceived insufficiencies in the training of digital skills, rejection of change and lack of policies aimed at the sustainability of these practices.

As for digital environments, their evolution from mere information receptacles to complex ecosystems of positive impacts on accessibility, flexibility and personalization of learning was confirmed; effects that favor, in turn, student autonomy and self-regulation. However, considerable challenges were identified: disparity in access to connectivity, cognitive overload derived from the prolonged use of platforms, usability problems in some resources and ethical dilemmas on data management. Beyond the technological component per se, the gain of these environments lay in their integration with a pedagogical design oriented towards the humanization, inclusiveness and contextualization of education.

In the higher education category, the analysis of experiences and results showed a favorable influence on student motivation and satisfaction, academic performance and the acquisition of competencies in the digital, communicative, collaborative and metacognitive planes. A relevant transformation was found in the university educational experience associated with the integration of pedagogical innovations and digital tools, as long as they were implemented under criteria of quality and relevance. However, its effectiveness showed disparate effects –even counterproductive– in scenarios of abrupt transition or communities with insufficient technological resources. This disparity highlighted the essentiality of the pedagogical strategy, the mediating role of the teacher and the institutional support for obtaining favorable results, beyond technological accessibility.

Overall, this review found that pedagogical innovation mediated by digital environments should be considered a strategic instrument for the reconfiguration of higher education towards transformative paradigms of greater humanism and inclusiveness; not as an objective per se. These advances indicated a strengthening of the quality of training and a gain in equitable access to knowledge, in those institutions that achieved synergistic integration between pedagogical and technological foundations. The urgency of subordinating technology to educational purposes was also highlighted, overcoming instrumental paradigms and maintaining the human relationship as a nuclear element.

These findings could favor the understanding of the transformative role of pedagogical innovations and digital environments in the university training context, provided that their articulation is guaranteed from coherent pedagogical designs, with robust institutional policies and equitable access to education. The knowledge provided could be a guide in terms of inclusivity and sustainability, as well as in the identification of limitations for its impact on higher education. It is advisable to promote interdisciplinary comparative research aimed at exposing nuances in technological assimilation, as well as longitudinal studies aimed at assessing the permanence of the observed impacts. Likewise, critical studies on data analytics and AI are recommended as new routes of exploration based on humanism and equity. Finally, exploration in areas of social sciences and humanities could be valuable, given that the possibilities offered by the incorporation of digital environments in these areas are still insufficiently explored.