Whether she’s hiking in mountains or doing a practical demo in the classroom, head of chemistry Orla always has a plan

  • Orla Casby headshot

    Orla Casby is head of chemistry at High Cross College in Tuam, a rural town in the west of Ireland. For Orla, science is about curiosity – she loves inspiring her students to be inquisitive about the world around them and think for themselves.

    Image source: © Orla Casby

What’s your favourite teaching hack?

Make the most of your trolley – it’s the most important piece of kit in a prep room. It allows me to prepare chemicals and experiments before class or before school, then wheel everything out and into the classroom when needed. I wouldn’t be able to function without one.

Orla Casby working as a science teacher wearing a lab coat and safety glasses working at a fume hood

Source: Supplied by Orla Casby

With her motto of ‘prepare, prepare, prepare’ under her belt, Orla sets a consistent example to her students that helps form a symbiotic relationship

Imagine you can only share one piece of advice with your fellow teachers, what would you say?

Prepare, prepare, prepare. Always have a plan for your classes. It doesn’t necessarily have to be a written plan but do spend time planning what you will cover or do in the lesson. What will you need? And what might the class look like? Try to build in some sort of activity for the students, if possible.

I never go into a class without a plan. When the students see you arriving prepared and organised, that energy feeds into them. They are more inclined to rise to those standards. They get consistency from you and equally you expect the same level of effort and consistency from them … a symbiotic relationship, if you will.

How do you relax?

I like to stay active. Whether it’s walking, running, surfing, kayaking, hiking or camping – pretty much anything outdoors. Being in nature helps me unwind; it’s hard to feel stressed when you’re camping by a beautiful river, surrounded by mountains and forests.

What teaching resource do you keep coming back to?

My favourite teaching resource would have to be the RSC’s interactive periodic table. It’s an excellent resource, no end to the information on it.

My favourite teaching resource would have to be the RSC’s interactive periodic table (rsc.li/4ewUaD0). It’s an excellent resource, no end to the information on it.

What’s on your bookshelf?

I’m a big fan of non-fiction. I’m always dipping in and out of adventure and foraging books.

Get involved

Want to be the next teacher, technician or teacher trainer featured in Meet the … ? Want to suggest a question? Email education@rsc.org today.

A recent read I would recommend is Is a river alive? by Robert MacFarlane. At the time of writing, I’m currently reading Intensive care by Suzanne Crowe and The dodger by Eimear Ní Bhraonain.

Orla Casby sitting on some rocks with a view of a wild rocky coastline behind her

Source: Supplied by Orla Casby

Orla’s work days as a chemistry teacher are always active and her days off are no different – whether she’s moving between school buildings or scaling a mountain, she’s always on the move

What do you wear to school? Do you have a favourite outfit for teaching?

Comfortable clothes! Chemistry teachers have very active days. Moving between buildings, gathering equipment, preparing chemicals and teaching classes: it’s important to be able move freely and feel comfortable.

Who’s your hero?

I don’t think I have a single hero, to be honest. Different people have inspired me in different ways throughout my life.

Tom Crean’s spirit of adventure and incredible endurance motivates me every day.

Tom Crean’s spirit of adventure and incredible endurance motivates me every day.

My secondary school German teacher, Maura Lynch (RIP), and geography teacher, Mary Devaney (RIP,) both had a contagious enthusiasm and deep love for their subjects that left a lasting impression on me. I try to bring that same passion into my own teaching, sharing my love of science and discovery with my students.

My parents have also been a constant source of inspiration – their strength, resilience, and work ethic have guided me more than anything else.

Heroes are all around us; sometimes we just need to look a little closer to see them.

Technicians ask teachers

In the last Meet the … article, we asked Skye Jenkins to suggest a question for the next interviewee. She said:

What is your least favourite practical? Why?

The test for anions. It tends to be very prescriptive, with students following a set of instructions step-by-step, and as a result I feel learning can be quite limited. There’s little room for curiosity or independent thinking. I prefer discovery-based experiments, where students develop their own ideas and design their own methods of investigation. For me, science is about curiosity and questioning the world around us, and I find students engage much more deeply when they are given the freedom to explore and think for themselves.

We asked Orla for a question for the next interviewee and she suggested:

If you could use only one scientific tool (like a microscope, beaker or telescope) to teach an entire term of science, which one would you choose and why?

Emily Kelly