Interactive Chemistry Quiz: GHS Symbols – Genially + PDF Version

Interactive Chemistry Quiz:

GHS Symbols – Genially (+ PDF Version)

Bring lab safety to life with this interactive quiz on the GHS (Globally Harmonized System) hazard symbols – perfect for middle and high school chemistry lessons. Whether you're starting the unit or wrapping up a safety review, this quiz adds variety, visual appeal, and a bit of fun to your lesson plan.

You’ll get two versions of the quiz:
– A PDF version that can be used digitally or printed (but it works not well)
– A Genially link that leads to an animated, interactive version (includes sound – which can be muted)

Both versions test students on the meanings of the various GHS symbols – from corrosive substances to environmental hazards. The quiz includes original clipart and my own glitter-animated GHS symbols to make the content more visually appealing without distracting from the important safety message.

I usually use the Genially quiz for individual work in the computer lab or on tablets, so each student can go at their own pace. But it also works well as a station activity, a class-wide quiz, or even as homework, depending on your classroom setup.

At the end of the PDF, you’ll find:

• A QR code to scan directly to the Genially

• A clickable link for browser access

• An iframe embed code, if you want to use it on your (non-commercial) learning platform

Attention:

• The interactive PDF does not contain the full scope of the material. The quiz works. Unfortunately, the additional tasks do not. Using Genially is therefore recommended and much more motivating for the pupils.

• For the interactive quiz you need an internet connection and a terminal device.

• The quiz can be carried out with the whole class or as partner or individual work. I prefer individual work at each student's own pace.

• To get to the Genially link, either scan the QR code at the end of the document or click on the link button available there. You can also copy the iframe code and embed the Genially on a learning platform or other...

• The Genially can be used either at the beginning of the topic or as a backup. It is also worth using as a station in station work.

The interactive version includes motivating sound effects, a self-paced structure, and a clear, age-appropriate design for grades 7–10.

📌 Important note: The Genially quiz is protected by copyright. It’s for your own classroom use only. Please don’t share the link or embed it outside a private, secure learning environment. Sharing with colleagues, online platforms, or social media is not permitted.

I hope your students enjoy reviewing GHS symbols as much as mine do!
– Heike from @Lernfitness

Did You Know?

I teach with a certified therapy dog, and together we create a positive and welcoming learning environment. 🐶