“Microlearning and modular courses empower learners to grow on their own terms - efficiently, flexibly and with purpose.”

Dr. D.C. Sharma, Headmaster of The Punjab Public School, Nabha, is a towering figure in the Indian education system. With over 33 years of multifaceted experience in academic leadership, scientific research, teaching, and student mentoring, he has continually pushed the boundaries of traditional schooling. An accomplished scholar with an MSc, MPhil, and PhD in Plant Physiology, a Postgraduate Diploma in Science Communication, and leadership training from institutions such as UCLA Extension and NIEi Singapore, Dr. D.C. Sharma exemplifies a rare blend of scientific acumen and pedagogical vision.

His roles across premier institutions such as Daly College, Indore, and Vidyasagar School, Indore, and his contributions as a CBSE Resource Person, Principal Trainer, and NCC Officer have enabled him to mentor thousands of students and educators. In his decades of service, Dr. Sharma has advocated for educational reform, focusing on experiential learning techniques, leadership training, and socio-emotional wellbeing.

His leadership ethos resonates powerfully with the evolution of education in the digital era, particularly the emergence of microlearning in education and modular learning courses. These modern teaching methodologies align perfectly with Dr. Sharma’s emphasis on learner-centric education and personalized learning approach.

Microlearning and Modular Courses: An Evolving Need in a Changing World

As the global education system adapts to digital transformation, traditional long-form curricula are gradually giving way to more agile, learner-driven models. Among the most disruptive of these are microlearning and modular courses—two innovative formats that cater to today’s learners who demand flexibility, engagement, and relevance.

Dr. Sharma said during an educational summit, “Learning must evolve to reflect how students engage with the world around them. Fragmented attention spans, dynamic careers, and technology-driven environments require fast, focused, and flexible education. That’s where microlearning and modular courses come in.”

Understanding Microlearning: Bite-Sized, Big Impact

Microlearning involves delivering content in short, focused segments, typically lasting two to ten minutes. These segments are designed around specific learning objectives and often include videos, infographics, quizzes, podcasts, or interactive digital experiences. The idea is to create immediately consumable, retainable, and applicable content.

This method fits perfectly into the lifestyle of modern learners, including students, professionals, and lifelong learners who may not have the time or cognitive bandwidth to engage with lengthy traditional formats. It is also particularly effective in reinforcing concepts already taught through conventional methods.

Key benefits of microlearning include:

• Better retention through repetition and spacing
• Higher engagement due to brevity and clarity
• On-demand access for just-in-time learning
• Device-friendly format ideal for mobile users

At institutions like The Punjab Public School, Nabha, where technology in classrooms is already part of the pedagogical vision, STEM microlearning in India modules are piloted to reinforce STEM concepts, promote digital literacy, and support wellness education.

Modular Courses: Empowering Choice and Flexibility

Modular learning, another transformative educational strategy, breaks down entire curricula into independent, self-contained modules. Each module focuses on a particular concept, theme, or skill and can be taken individually or as part of a larger educational program.

For example, a student interested in “Environmental Science” could choose to study a module on “Climate Change,” another on “Water Resource Management,” and a third on “Sustainable Agriculture,” either sequentially or concurrently, depending on their learning needs or career goals.

Modular courses support differentiated learning paths, allowing students to:

• Choose content based on interest or relevance
• Study at their own pace
• Stack modules for certifications or degrees
• Revisit specific topics as needed

Dr. Sharma, known for his pioneering work in curriculum design and student counseling, believes flexible learning modules are a natural step forward in enabling students to take ownership of their learning journey. His school has already successfully experimented with CBSE modular assessments in biology and computer science.

Where the Two Converge: Microlearning Within Modular Frameworks

The true educational transformation begins with the integration of microlearning into modular course design. Institutions can create highly engaging, personalized, and effective learning ecosystems by embedding bite-sized lessons within larger learning modules.

This hybrid model promotes:

• Deeper engagement with content through short, focused sessions
• Improved retention with repeatable micro-lessons within modules
• Custom learning paths that adapt to each student’s pace and strengths
• Practical application of theoretical knowledge through scenario-based micro activities

Dr. Sharma has encouraged faculty development programs focused on “chunking” traditional lesson plans into smaller, more manageable modules, making learning not only more accessible but also more measurable.

The Technology Advantage

With tools like Learning Management Systems (LMS), AI-powered recommendation engines, and gamified platforms, deploying micro and modular courses is easier than ever. Platforms like Coursera, edX, and YouTube have pioneered modular content globally.

Dr. D.C. Sharma highlights that while access to technology is crucial, pedagogy should remain the driver. “It’s not just about digitizing textbooks. We must reimagine how content is delivered, how learners engage with it, and how outcomes are assessed.”

His school is exploring partnerships with edtech platforms to offer certified, modular courses in entrepreneurship, financial literacy, and sustainable development, in alignment with the NEP 2020 learning model and CISCE guidelines.

Challenges and the Road Ahead

Despite its many advantages, implementing microlearning and modular education presents several challenges:

• Content Design: Creating micro-content that is both engaging and informative requires a deep understanding of pedagogical principles.
• Assessment Models: Standard testing formats must evolve to assess outcomes in micro and modular formats.
• Faculty Readiness: Teachers must be trained not just in tools, but in reimagining lesson delivery.
• Equity and Access: Ensuring that rural or underprivileged students benefit equally from these innovations remains a pressing concern.

Yet, with visionary leaders like Dr. D.C. Sharma PPS Nabha at the helm, these challenges are seen as opportunities for growth rather than obstacles.

A Future That Learns with You

Microlearning and modular courses are not passing trends—they are the future of education in India: personalized, scalable, and practical. Under the guidance of educationists like Dr. D.C. Sharma, the Indian education system is already preparing to embrace this future.

From NCC training camps to molecular biology labs, and now to digital learning modules, Dr. Sharma’s journey embodies a relentless pursuit of excellence. His leadership at The Punjab Public School Nabha, is a model for how traditional schools can lead 21st-century educational reform.