The Helpful Chemist

For teachers

Free chemistry resources for your classroom

Every worksheet, video and lesson on this site is free to use in your teaching. There's no sign-up, and no charges. All I ask is that you leave the branding in place and access the videos via YouTube.

The main draw

The worksheets

Every lesson has a downloadable worksheet. Browse the course to find them, grouped by topic. Use them in class tomorrow.

Growing libraryEvery topicPrint-readyAnswer Sheets Included

The course

The videos

Every lesson has a short focused video, embedded directly in the course. Perfect for flipped classrooms or catch-up work. Share the lesson link with students.

Growing libraryTopic by topicShort & focusedShareable links
Browse the course →
Photo of Dr Richard Willis

From one chemistry teacher to another

I taught chemistry in secondary schools for 20 years. I built this site because I wanted the resources I made over those years to help other teachers, not sit in a drive I stopped using. If it saves you an hour of prep, that's the whole point.

Read my full story →

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Help shape what we build next

What would make this section more useful? A resource you can't find, a topic you'd like covered, a feature that would save you time.

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Any other question? Get in touch →