How to Reduce Classroom Noise 

Creating a better learning environment with acoustic solutions 

A noisy classroom isn’t just an inconvenience—it can seriously impact students’ ability to concentrate, understand lessons, and enjoy learning. Whether you’re a teacher, headteacher, or facilities manager, finding an effective way to reduce classroom noise is vital for creating a productive and comfortable environment. 

In this guide, we’ll explain what causes classroom noise problems and how acoustic treatments—like wall panels, rafts, pinboards and baffles—can help you reduce echo and improve sound quality. 

What Causes Noise in Classrooms? 

Most modern classrooms are built with hard, reflective surfaces like plasterboard walls, tiled ceilings, and laminate flooring. While these are practical from a maintenance perspective, they reflect sound rather than absorb it. This leads to a build-up of echo and reverberation, making it difficult for students to hear the teacher clearly and for the teacher to manage the room. 

Common classroom noise problems include: 

• Excessive echo and reverberation 
• Difficulty hearing speech clearly 
• Raised voices and shouting 
• Disruptive background noise 

How Can You Reduce Classroom Noise? 

Thankfully, you don’t need to rebuild the classroom to improve its acoustics. Installing the right acoustic products can make a huge difference. Here are some highly effective solutions: 

1. Acoustic Wall Panels 

Sunda™ Acoustic Wall Panels are designed to absorb sound and reduce echo in busy environments like classrooms. They’re easy to install, visually appealing, and come in a range of colours and styles to suit your space. Whether you cover a full wall or install a few strategic panels, you’ll notice an immediate improvement in clarity and comfort. 

2. Acoustic Rafts 

If your classroom has a high or hard ceiling, hanging Petra™ Acoustic Rafts is a great solution. These floating ceiling panels absorb sound that would otherwise bounce around the room. They’re ideal for reducing reverberation and are especially effective in large open-plan learning spaces, halls, and multi-purpose rooms. 

3. Acoustic Pinboards 

Sunda™ Acoustic Pinboards are a practical two-in-one solution: they reduce noise and serve as noticeboards for displays and information. They’re perfect for classrooms, corridors, and breakout spaces. Teachers love them for their dual functionality—and students benefit from a quieter, more focused learning environment. 

4. Acoustic Baffles 

For classrooms or school areas with higher ceilings or specific noise challenges, Petra™ Acoustic Baffles can be suspended vertically to absorb sound efficiently. They’re often used in school dining areas, sports halls and open-plan learning zones, but they work just as well in traditional classrooms. 

The Benefits of Better Classroom Acoustics 

Improving classroom acoustics isn’t just about comfort. It can lead to: 

• Better speech intelligibility 
• Improved student concentration 
• Reduced teacher vocal strain 
• Lower stress levels for everyone in the room 

Good acoustics help create an environment where students can focus and thrive. 

Let Us Help You Improve Your School’s Acoustics 

Every classroom is different, and we’re here to help you choose the right solution. Whether you’re planning a full refurbishment or just looking to treat a problem area, our team can provide advice and product samples. 

Contact us today to discuss your school’s acoustic needs.