The PowerPoint integration driving near-100% participation in NTU Singapore engineering classes

Roger Winder, Senior Lecturer at the School of Humanities at Nanyang Technological University (NTU Singapore), has been teaching engineering communication since 2007. In 2020, he integrated Wooclap directly into PowerPoint. The result? Near-100% participation, discussions that start organically, and seamless teaching from start to finish.

PowerPoint stays the same. Interactivity doesn't.

Most instructors have been building their courses in PowerPoint for years. Switching to another tool often means rebuilding everything from scratch. Switching between multiple applications during class disrupts the flow and breaks students' attention.

Roger Winder, who teaches engineering communication at NTU, found a better approach: keep PowerPoint, add Wooclap.

Since 2020, every interactive question in his seminars has been launched directly from his PowerPoint slides, without opening a browser, switching windows, or exposing any technical transitions to students.

The challenge: giving every student a voice, not just the most outspoken

NTU brings together students from Singapore, China, India, and across the region, all with different levels of confidence speaking English. In a traditional lecture, the outcome is predictable: the most confident students dominate discussions while quieter students disengage.

Roger had tried everything: raising hands, discussion forums, shared Word documents. All of it felt cumbersome. What he needed was a tool that fit naturally into his existing workflow while making participation accessible to everyone.

In practice: three Wooclap questions create a complete learning sequence

Roger carefully sequences interactive activities directly inside his presentation. Whenever he wants to add an activity, he inserts a new slide, opens Wooclap add-in, selects an existing question, and it's immediately embedded into the presentation.

Here's an example from his Information Literacy module.

Question 1: Word Cloud (Open Question)

"What sources do you consider acceptable for an academic paper?"

No judgment. No expected answer. Roger immediately sees what students already know and, more importantly, what misconceptions need to be addressed.

Question 2: Matching Question

Students match evaluation criteria: currency, authority, relevance, and more, with their definitions. They discuss with classmates, search online if needed, and collaboratively build their understanding.

Slide 3:  Rating Question

Using the framework they've just developed, students rate real information sources, from Wikipedia and ResearchGate to Google Scholar, on a scale of 1 to 5.

Results appear instantly on the slide, naturally sparking discussion.

All without leaving PowerPoint once.

Why choose Wooclap’s PowerPoint Integration?

• Zero Flow Disruption: Launch activities and display real-time results directly inside your slides without leaving presentation mode.
• Keep Your Workflow: Elevate your existing PowerPoint decks with interactivity in just a few clicks—no rebuilding needed.
• Seamless Audience Experience: Students join instantly from their smartphones or laptops using a simple QR code or direct link.

The results: nearly 100% participation, even with just 10 students

Roger teaches seminars of between 10 and 25 students. Even in small groups, silence can quickly derail a session.

With Wooclap integrated into his slides, participation has become the rule, not the exception.

One of the biggest surprises has been uncovering misconceptions Roger never expected.

A question about professional email etiquette, something he assumed students already understood, received only around 60% correct answers. Because the results appeared immediately in the presentation, they became the perfect starting point for a conversation that simply wouldn't have happened in a traditional lecture.

What students notice most

The qualitative feedback collected through NTU's annual course evaluations is remarkably consistent. Students don't describe Wooclap as a gadget.They describe it as something that makes classes more engaging, more interactive, and more inclusive.

Conclusion

After six years of continuous use, Roger's conclusion is clear:

The PowerPoint integration isn't just a technical convenience. It's what makes active learning practical every day, without friction, without interruptions, and without asking instructors to abandon the tools they already know.