I am a maths teacher. I elucidate maths question to my students on the whiteboard. When I write a question on the whiteboard, I ask my students to note it down on their notebooks. Today, when I asked my students to note down the question, one of my students stood up and said:

Sir, please

**take side/get side/move a bit sideways**, so that I can easily note down the question. (I'm not able to see your writing, because you're standing right in front of the white broad.

Is the bold part what you would say? Is it idiomatic? If not, what would you say?

Thanks a lot.